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Article

Agazzi, L. and Akça, I. and Aravazhi, S. and Ay, F. and Bernhardi, E.H. and Çivitci, F. and Dalfsen, K. van and Dijkstra, M. and Garcia Blanco, S.M. and Geskus, D. and Hammer, M. and Hoekstra, H.J.W.M. and Hollink, A.J.F. and Ismail, N. and Pham, S. Van and Ridder, R.M. de and Sengo, G. and Wörhoff, K. and Pollnau, M. (2011) Integrated optical microsystems: guiding light into the future. Focus Magazine, 41 (4). pp. 10-13.

Alatas, Husin and Hoekstra, Hugo J.W.M. and Iskandar, Alexander A. and Tjia, May-On (2011) Group-index and resonant field enhancement in a symmetric double-sided grated waveguide. Journal of the Optical Society of America A: Optics and image science, 28 (6). pp. 1197-1203. ISSN 0740-3232

Alatas, Husin and Iskandar, Alexander A. and Hoekstra, Hugo J.W.M. and Tjia, May-On (2010) Performance changes of a grated waveguide at resonance wavelengths next to its band-edges due to modified edge sections. Journal of the Optical Society of America B: Optical Physics, 27 (12). pp. 2743-2749. ISSN 0740-3224

Balistreri, M.L.M. and Klunder, D.J.W. and Blom, F.C. and Driessen, A. and Hoekstra, H.J.W.M. and Korterik, J.P. and Kuipers, L. and Hulst, N.F. van (1999) Visualizing the whispering gallery modes in a cylindrical optical microcavity. Optics Letters, 24 (24). pp. 1829-1831. ISSN 0146-9592

Blom, F.C. and Kelderman, H. and Hoekstra, H.J.W.M. and Driessen, A. and Popma, Th.J.A. and Chu, S.T. and Little, B.E. (1999) A single channel dropping filter based on a cylindrical microresonator. Optics Communications, 167 (1-6). pp. 77-82. ISSN 0030-4018

Blom, Freek C. and Driessen, Alfred and Hoekstra, Hugo J.W.M. and Schoot, Jan B.P. van and Popma, Th.J.A. (1999) Third harmonic generation as a rapid selection tool for organic materials for nonlinear integrated optics devices. Optical Materials, 12 (2-3). pp. 327-331. ISSN 0925-3467

Crespi, Andrea and Gu, Yu and Ngamson, Bongkot and Hoekstra, Hugo J.W.M. and Dongre, Chaitanya and Pollnau, Markus and Ramponi, Roberta and Vlekkert, Hans H. van den and Watts, Paul and Cerullo, Giulio and Osellame, Roberto (2010) Three-dimensional Mach-Zehnder interferometer in a microfluidic chip for spatially-resolved label-free detection. Lab on a Chip, 10 (9). pp. 1167-1173. ISSN 1473-0197

Ctyroky, J. and Hoekstra, H.J.W.M. and Krijnen, G.J.M. and Lambeck, P.V. and Joannes, L. and Decoster, D. and Leite, A.P. and Pregla, R. and Ahlers, E. and Vinchant, J.F. and Andrade, M.A. (1995) Modelling of self-aligned total internal reflection waveguide mirrors: an interlaboratory comparison. Optical and quantum electronics, 27 (10). pp. 935-942. ISSN 0306-8919

Ctyroky, J. and Homola, J. and Lambeck, P.V. and Musa, S. and Hoekstra, H.J.W.M. and Harris, R.D. and Wilkinson, J.S. and Usievich, B. and Lyndin, N.M. (1999) Theory and modelling of optical waveguide sensors utilising surface plasmon resonance. Sensors and Actuators B: Chemical, 54 (1-2). pp. 66-73. ISSN 0925-4005

Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Pollnau, M. and Martinez-Vazquez, R. and Osellame, R. and Cerullo, G. and Ramponi, R. and Weeghel, R. van and Besselink, G.A.J. and Vlekkert, H. van den (2008) Fluorescence monitoring of microchip capillary electrophoresis separation with monolithically integrated waveguides. Optics Letters, 33 (21). pp. 2503-2505. ISSN 0146-9592

Dongre, Chaitanya and Pollnau, Markus and Hoekstra, Hugo J.W.M. (2011) All-numerical noise filtering of fluorescence signals for achieving ultra-low limit of detection in biomedical applications. Analyst, 136 (6). pp. 1248-1251. ISSN 0003-2654

Dongre, Chaitanya and Weerd, Jasper van and Bellini, Nicola and Osellame, Roberto and Cerullo, Giulio and Weeghel, Rob van and Hoekstra, Hugo J.W.M. and Pollnau, Markus (2010) Dual-point dual-wavelength fluorescence monitoring of DNA separation in a lab on a chip. Biomedical Optics Express, 1 (2). pp. 729-735. ISSN 2156-7085

Dongre, Chaitanya and Weerd, Jasper van and Besselink, Geert A.J. and Martinez Vazquez, Rebecca and Osellame, Roberto and Cerullo, Giulio and Weeghel, Rob van and Vlekkert, Hans H. van den and Hoekstra, Hugo J.W.M. and Pollnau, Markus (2010) Modulation-frequency encoded multi-color fluorescent DNA analysis in an optofluidic chip. Lab on a Chip, 11 (4). pp. 679-683. ISSN 1473-0197

Dongre, Chaitanya and Weerd, Jasper van and Besselink, Geert A.J. and Weeghel, Rob van and Martinez-Vazquez, Rebecca and Osellame, Roberto and Cerullo, Giulio and Cretich, Marina and Chiari, Marcella and Hoekstra, Hugo J.W.M. and Pollnau, Markus (2010) High-resolution electrophoretic separation and integrated-waveguide excitation of fluorescent DNA molecules in a lab on a chip. Electrophoresis, 31 (15). pp. 2584-2588. ISSN 0173-0835

Driessen, A. and Hoekstra, H.J.W.M. and Blom, F.C. and Horst, F. and Krijnen, G.J.M. and Schoot, J.B.P. van and Lambeck, P.V. and Popma, Th.J.A. and Diemeer, M.B.J. (1998) Evaluation of polymer based third order nonlinear integrated optics devices. Optical Materials, 9 (1-4). pp. 329-333. ISSN 0925-3467

Gaal, Szabolcs B. and Hoekstra, Hugo J.W.M. and Lambeck, Paul V. (2003) Determining PML modes in 2-D stratified media. Journal of Lightwave Technology, 21 (1). pp. 293-298. ISSN 0733-8724

Haes, Jan and Baets, Roel and Weinert, C.M. and Gravert, M. and Nolting, H.P. and Andrade, M. Adelaide and Leite, A. and Bissessur, Hans K. and Davies, J.B. and Ettinger, Robert D. and Ctyroky, Jiri and Ducloux, E. and Ratovelomanana, F. and Vodjdani, N. and Helfert, Stefan and Pregla, Reinholt and Wijnands, F.H.G.M. and Hoekstra, H.J.W.M. and Krijnen, G.J.M. (1996) A comparison between different propagative schemes for the simulation of tapered step index slab waveguides. Journal of Lightwave Technology, 14 (6). pp. 1557-1569. ISSN 0733-8724

Hammer, Manfred and Hoekstra, Hugo J.W.M. and Hon, Bastiaan P. de (2008) Preface. Optical and Quantum Electronics, 40 (11-12). pp. 783-785. ISSN 0306-8919

Hoekstra, H.J.W.M. and Elrofai, H.B.H. (2005) Theory of optical spontaneous emission rates in layered structures. Physical Review E: Statistical, nonlinear, and soft matter physics, 71 (4). 046609/1-046609/10. ISSN 1539-3755

Hoekstra, H.J.W.M. and Hopman, W.C.L. and Kautz, J. and Dekker, R. and Ridder, R.M. de (2006) A simple coupled mode model for near band-edge phenomena in grated waveguides. Optical and Quantum Electronics, 38 (9-11). pp. 799-813. ISSN 0306-8919

Hoekstra, H.J.W.M. and Krijnen, G.J.M. and Driessen, A. and Lambeck, P.V. and Popma, Th.J.A. (1992) Non-linear optics for transducers: principles and materials. Sensors and Actuators A: Physical, 34 (3). pp. 179-192. ISSN 0924-4247

Hoekstra, H.J.W.M. and Krijnen, G.J.M. and Lambeck, P.V. (1993) New formulation of the beam propagation method based on the slowly varying envelope approximation. Optics Communications, 97 (5-6). pp. 301-303. ISSN 0030-4018

Hoekstra, H.J.W.M. and Krijnen, G.J.M. and Lambeck, P.V. (1992) Efficient interface conditions for the finite difference beam propagation method. Journal of Lightwave Technology, 10 (10). pp. 1352-1355. ISSN 0733-8724

Hoekstra, H.J.W.M. and Krijnen, G.J.M. and Lambeck, P.V. (1992) On the accuracy of the finite difference method for applications in beam propagating techniques. Optics Communications, 94 (6). pp. 506-508. ISSN 0030-4018

Hoekstra, H.J.W.M. and Lambeck, P.V. and Krijnen, G.J.M. and Ctyroky, J. and De minicis, M. and Sibilia, C. and Conradi, O. and Helfert, S. and Pregla, R. (1998) COST 240 benchmark test for beam, propagation methods applied to an electrooptical modulator based on surface plasmons. Journal of Lightwave Technology, 16 (10). pp. 1921-1927. ISSN 0733-8724

Hoekstra, H.J.W.M. and Lambeck, P.V. and Uranus, H.P. and Koster, T.M. (2008) Relation between noise and resolution in integrated optical refractometric sensing. Sensors and Actuators B: Chemical, 134 (2). pp. 702-710. ISSN 0925-4005

Hoekstra, H.J.W.M. and Noordman, O. and Krijnen, G.J.M. and Varshney, R.K. and Henselmans, E. (1997) Beam-propagation method for second-harmonic generation in waveguides with birefringent materials. Journal of the Optical Society of America B: Optical Physics, 14 (7). pp. 1823-1830. ISSN 0740-3224

Hoekstra, H.J.W.M. and Stoffer, R. and Yudistira, D. (2007) Strong control and squeezing effects of radiation states in a slab waveguide sandwiched between two omnidirectional mirrors. Journal of the Optical Society of America B: Optical Physics, 24 (4). pp. 1004-1011. ISSN 0740-3224

Hoekstra, Hugo J.W.M. (1990) An economic method for the solution of the scalar wave equation for arbitrarily shaped optical waveguides. Journal of Lightwave Technology, 8 (5). pp. 789-793. ISSN 0733-8724

Hoekstra, Hugo J.W.M. and Ctyroky, J. and Kotacka, L. (2003) Evaluation of Cerenkov second harmonic generation in planar waveguides in the Fourier domain. Journal of Lightwave Technology, 21 (1). pp. 299-304. ISSN 0733-8724

Hoekstra, Hugo J.W.M. and Klunder, Dion J.W. and Driessen, Alfred (2004) Theory for the measurements of dispersion characteristics in wave guiding structures with a scanning near-field optical microscope. Journal of the Optical Society of America A: Optics and image science, 21 (2). pp. 280-287. ISSN 0740-3232

Hopman, W.C.L. and Dekker, R. and Yudistira, D. and Engbers, W.F.A. and Hoekstra, H.J.W.M. and Ridder, R.M. de (2006) Fabrication and characterization of high-quality uniform and apodized Si/sub 3/N/sub 4/ waveguide gratings using laser interference lithography. IEEE Photonics Technology Letters, 18 (17). pp. 1041-1135. ISSN 1041-1135

Hopman, W.C.L. and Hoekstra, H.J.W.M. and Dekker, R. and Zhuang, L. and Ridder, R.M. de (2007) Far-field scattering microscopy applied to analysis of slow light, power enhancement, and delay times in uniform Bragg waveguide gratings. Optics Express, 15 (4). pp. 1851-1870. ISSN 1094-4087

Hopman, Wico C.L. and Pottier, Pierre and Yudistira, Didit and Lith, Joris van and Lambeck, Paul V. and De La Rue, Richard M. and Driessen, Alfred and Hoekstra, Hugo J.W.M. and Ridder, René M. de (2005) Quasi-one-dimensional photonic crystal as a compact building block for refractometric optical sensors. IEEE Journal of Selected Topics in Quantum Electronics, 11 (1). pp. 11-16. ISSN 1077-260X

Kauppinen, L.J. and Hoekstra, H.J.W.M. and Ridder, R.M. de (2009) A compact refractometric sensor based on grated silicon photonic wires. Sensors and Actuators B: Chemical, 139 (1). pp. 194-198. ISSN 0925-4005

Kauppinen, Lasse J. and Pinkert, Tjeerd J. and Hoekstra, Hugo J.W.M. and Ridder, René M. de (2010) Photonic crystal cavity-based Y splitter for mechano-optical switching. IEEE Photonics Technology Letters, 22 (13). pp. 966-968. ISSN 1041-1135

Klunder, D.J.W. and Balistreri, M.L.M. and Blom, F.C. and Driessen, A. and Hoekstra, H.J.W.M. and Kuipers, L. and Hulst, N.F. van (2000) High-resolution photon-scanning tunneling microscope measurements of the whispering gallery modes in a cylindrical microresonator. IEEE Photonics Technology Letters, 12 (11). pp. 1531-1533. ISSN 1041-1135

Klunder, D.J.W. and Balistreri, M.L.M. and Blom, F.C. and Hoekstra, H.J.W.M. and Driessen, A. and Kuipers, L. and Hulst, N.F. van (2002) Detailed analysis of the intracavity phenomena inside a cylindrical microresonator. Journal of Lightwave Technology, 20 (3). pp. 519-529. ISSN 0733-8724

Klunder, D.J.W. and Tan, F.S. and Veen, T. van der and Bulthuis, H.F. and Sengo, G. and Docter, B. and Hoekstra, H.J.W.M. and Driessen, A. (2003) Experimental and numerical study of SiON microresonators with air and polymer cladding. Journal of Lightwave Technology, 21 (4). pp. 1099-1110. ISSN 0733-8724

Klunder, Dion J.W. and Hoekstra, H.J.W.M. and Driessen, Alfred (2003) A normalized approach for designing cylindrical micro resonators. Journal of Lightwave Technology, 21 (5). pp. 1405-1410. ISSN 0733-8724

Krijnen, G.J.M. and Hoekstra, H.J.W.M. and Lambeck, P.V. and Popma, Th.J.A. (1992) Simple analytical description of performance of Y-junctions. Electronics Letters, 28 (22). pp. 2072-2074. ISSN 0013-5194

Krijnen, Gijs J.M. and Hoekstra, Hugo J.W.M. and Lambeck, Paul V. (1994) A new method for the calculation of propagation constants and field profiles of guided modes of nonlinear channel waveguides based on the effective index method. Journal of Lightwave Technology, 12 (9). pp. 1550-1559. ISSN 0733-8724

Krijnen, Gijs J.M. and Hoekstra, Hugo J.W.M. and Stegeman, George I. and Torruellas, William (1996) Cerenkov second-harmonic generation in the strong conversion limit: New effects. Optics Letters, 21 (12). pp. 851-853. ISSN 0146-9592

Krijnen, Gijs J.M. and Torruellas, William and Stegeman, George J. and Hoekstra, Hugo J.W.M. and Lambeck, Paul V. (1996) Optimization of second harmonic generation and nonlinear phase shifts in the Cerenkov regime. IEEE Journal of Quantum Electronics, 32 (4). pp. 729-738. ISSN 0018-9197

Lambeck, Paul V. and Lith, Joris van and Hoekstra, Hugo J.W.M. (2006) Three novel integrated optical sensing structures for the chemical domain. Sensors and Actuators B: Chemical, 113 (2). pp. 718-729. ISSN 0925-4005

Lith, Joris van and Lambeck, Paul V. and Hoekstra, Hugo J.W.M. and Heideman, Rene G. and Wijn, R.R. (2005) The segmented waveguide sensor: principle and experiments. Journal of Lightwave Technology, 23 (1). pp. 355-363. ISSN 0733-8724

Offrein, B.J. and Hoekstra, H.J.W.M. and Loenen, J.P. van and Driessen, A. and Popma, Th.J.A. (1994) Response measurements of a Fabry-Pérot to short pulses. Optics Communications, 112 (5-6). pp. 253-257. ISSN 0030-4018

Offrein, B.J. and Schoot, J.B.P. van and Driessen, A. and Hoekstra, H.J.W.M. and Popma, Th.J.A. (1993) Characterization of optical third-order non-linearities by prism coupling and pulse shape analysis on a ps timescale. Synthetic Metals, 1 (54). pp. 301-305. ISSN 0379-6779

Osellame, Roberto and Hoekstra, Hugo J.W.M. and Cerullo, Giulio and Pollnau, Markus (2011) Femtosecond laser microstructuring: an enabling tool for optofluidic lab-on-chips. Laser & Photonics Reviews . ISSN 1863-8899

Parriaux, O. and Veldhuis, G.J. and Hoekstra, H.J.W.M. and Blanc, D. (1998) Normalized optimization of second harmonic effects in slab waveguides. Optics Communications, 152 (1-3). pp. 161-167. ISSN 0030-4018

Pham, S.V. and Dijkstra, M. and Hollink, A.J.F. and Kauppinen, L.J. and Ridder, R.M. de and Pollnau, M. and Lambeck, P.V. and Hoekstra, H.J.W.M. (2012) On-chip bulk-index concentration and direct, label-free protein sensing utilizing an optical grated-waveguide cavity. Sensors and Actuators B: Chemical, 174 . pp. 602-608. ISSN 0925-4005

Pham, S.V. and Kauppinen, L.J. and Dijkstra, M. and Wolferen, H.A.G.M. van and Ridder, R.M. de and Hoekstra, H.J.W.M. (2011) Read-Out of Cantilever Bending With a Grated Waveguide Optical Cavity. IEEE Photonics Technology Letters, 23 (4). pp. 215-217. ISSN 1041-1135

Pham, So V. and Dijkstra, Meindert and Wolferen, Henk A.G.M. van and Pollnau, Markus and Krijnen, Gijs J.M. and Hoekstra, Hugo J.W.M. (2011) Integrated mechano-optical hydrogen gas sensor using cantilever bending readout with a Si3N4 grated waveguide. Optics Letters, 36 (15). pp. 3003-3005. ISSN 0146-9592

Soest, Frank J. van and Wolferen, Henk A.G.M. van and Hoekstra, Hugo J.W.M. and Ridder, René M. de and Wörhoff, Kerstin and Lambeck, Paul V. (2005) Laser interference lithography with highly accurate interferometric alignment. Japanese Journal of Applied Physics, Part 1: Regular papers and short notes, 44 (9A). pp. 6568-6570. ISSN 0021-4922

Stoffer, R. and Bollerman, P.A.A.J. and Hoekstra, H.J.W.M. and Groesen, E. van and Beckum, F.P.H. van (1999) New true fourth-order accurate scalar beam propagation methods for both TE and TM polarization. Optical and quantum electronics, 31 (9/10). pp. 705-720. ISSN 0306-8919

Stoffer, R. and Hoekstra, H.J.W.M. and Ridder, R.M. de and Groesen, E. van and Beckum, F.P.H. van (2000) Numerical studies of 2D photonic crystals: Waveguides, coupling between waveguides and filters. Optical and quantum electronics, 32 (6-8). pp. 947-961. ISSN 0306-8919

Suryanto, A. and Groesen, E. van and Hammer, M. and Hoekstra, H.J.W.M. (2003) A finite element scheme to study the nonlinear optical response of a finite grating without and with defect. Optical and Quantum Electronics, 35 (4). pp. 313-332. ISSN 0306-8919

Suryanto, A. and Groesen, E. van and Hoekstra, H.J.W.M. (2001) Deformation of modulated wave groups in third-order nonlinear media. Optical and Quantum Electronics, 33 (4-5). pp. 513-525. ISSN 0306-8919

Uranus, H.P. and Hoekstra, H.J.W.M. (2007) Modeling of Loss-induced Superluminal and Negative Group Velocity in Two-port Ring-resonator Circuits. Journal of Lightwave Technology, 25 (9). pp. 2376-2384. ISSN 0733-8724

Uranus, H.P. and Hoekstra, H.J.W.M. (2004) Modelling of microstructured waveguides using a finite-element-based vectorial mode solver with transparent boundary conditions. Optics Express, 12 (12). pp. 2795-2809. ISSN 1094-4087

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2002) Analysis of integrated optical waveguides. Journal of the Indonesian Mathematical Society, 8 (4). pp. 49-62. ISSN 0854-1388

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2003) Finite difference scheme for planar waveguides with arbitrary index profiles and its implementation for anisotropic waveguides with diagonal permitivity tensor. Optical and Quantum Electronics, 35 (4-5). pp. 407-427. ISSN 0306-8919

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2003) Fourth-order Variational Mode Solving for Anisotropic Planar Structures. Journal of Nonlinear Optical Physics & Materials, 12 (2). pp. 247-261. ISSN 0218-8635

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2004) Simple High-order Galerkin Finite Element Scheme for the Investigation of Both Guided and Leaky Modes in Anisotropic Planar Waveguides. Optical and quantum electronics, 36 (1-3). pp. 239-257. ISSN 0306-8919

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2004) Galerkin finite element scheme with Bayliss-Gunzburger-Turkel-like boundary conditions for vectorial optical mode solver. Journal of Nonlinear Optical Physics & Materials, 13 (2). pp. 175-194. ISSN 0218-8635

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2005) Finite element and perturbative study of buffered leaky planar waveguides. Optics Communications, 253 (1-3). pp. 99-108. ISSN 0030-4018

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2005) Modeling of quasi-guiding light within the lower refractive index core layer(s). Journal of the Indonesian Mathematical Society, 11 (2). pp. 101-119. ISSN 0854-1388

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2006) Considerations on material composition for low-loss hollow-core integrated optical waveguides. Optics Communications, 260 (2). pp. 577-582. ISSN 0030-4018

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2008) Tuning the dispersion and single/multi-modeness of a hole-assisted fiber by the hole's geometrical parameters. Journal of Optics A: Pure and Applied Optics, 10 (11). p. 115002. ISSN 1464-4258

Uranus, H.P. and Hoekstra, H.J.W.M. and Stoffer, R. (2010) Modeling and Design of Realistic Si3N4-based Integrated Optical Programmable Power Splitter. Journal of Nonlinear Optical Physics & Materials, 19 (2). pp. 255-268. ISSN 0218-8635

Uranus, H.P. and Zhuang, L. and Roeloffzen, C.G.H. and Hoekstra, H.J.W.M. (2007) Pulse advancement and delay in an integrated optical two-port ring-resonator circuit: direct experimental observations. Optics Letters, 32 (17). pp. 2620-2622. ISSN 0146-9592

Valkering, T.P. and Boer, Pieter Tjerk de and Hoekstra, Hugo J.W.M. (1998) Soliton dynamics in directional couplers. Physica D: Nonlinear phenomena, 123 (1-4). pp. 223-234. ISSN 0167-2789

Valkering, Theo P. and Boer, Pieter-Tjerk de and Hoekstra, Hugo J.W.M. (1999) Soliton Switching in Directional Couplers. Japan Journal of Industrial and Applied Mathematics, 16 (1). pp. 65-99. ISSN 0916-7005

Valkering, Theo P. and Honschoten, Joost van and Hoekstra, Hugo J.W.M. (1999) Ultra-sharp soliton switching in a directional coupler. Optics Communications, 159 (4-6). pp. 215-220. ISSN 0030-4018

Veldhuis, G.J. and Parriaux, O. and Hoekstra, H.J.W.M. and Lambeck, P.V. (2000) Sensitivity enhancement in evanescent optical waveguidesensors. Journal of Lightwave Technology, 18 (5). pp. 677-682. ISSN 0733-8724

Wijnands, Frank and Hoekstra, Hugo J.W.M. and Krijnen, Gijs J.M. and Ridder, René M. de (1994) Modal fields calculation using the finite difference beam propagation method. Journal of Lightwave Technology, 12 (12). pp. 2066-2072. ISSN 0733-8724

Wijnands, Frank and Hoekstra, Hugo J.W.M. and Krijnen, Gijs J.M. and Ridder, René M. de (1995) Numerical solution method of nonlinear guided modes with a finite difference complex axis beam propagation method. IEEE Journal of Quantum Electronics, 31 (5). pp. 782-790. ISSN 0018-9197

Wijnands, Frank and Rasmussen, Thomas and Hoekstra, Hugo J.W.M. and Povlsen, John H. and Ridder, René M. de (1997) Efficient Semivectorial Mode Solvers. IEEE Journal of Quantum Electronics, 1997 (3). pp. 367-374. ISSN 0018-9197

Wörhoff, Kerstin and Ridder, René M. de and Hoekstra, Hugo J.W.M. and Pollnau, Markus (2011) Integrated light sources and optical sensors. Fotonica Magazine, 36 (1). pp. 9-17. ISSN 0925-5338

Yudistira, D. and Hoekstra, H.J.W.M. and Hammer, M. and Marpaung, D.A.I. (2006) Slow light excitation in tapered {1D} photonic crystals: theory. Optical and Quantum Electronics, 38 (1-3). pp. 161-176. ISSN 0306-8919

Çivitci, F. and Sengo, G. and Driessen, A. and Pollnau, M. and Annema, A.J. and Hoekstra, H.J.W.M. (2013) Light turning mirrors for hybrid integration of SiON-based optical waveguides and photo-detectors. Optics express, 21 (20). pp. 24375-24384. ISSN 1094-4087

Book

Hammer, M. and Hoekstra, H.J.W.M. and Stoffer, R. and Garcia-Blanco, S.M. and Maksimovic, M. and Chang, L. and Sefünc, M.A. (2013) OWTNM 2013 : XXI International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling; Enschede, The Netherlands, April 19 & 2-, 2013 ; Proceedings. University of Twente, Enschede. ISBN 9789036535380

Book Section

Driessen, Alfred and Geuzebroek, Douwe H. and Hoekstra, Hugo J.W.M. and Kelderman, Henry and Klein, Edwin J. and Klunder, Dion J.W. and Roeloffzen, Chris G.H. and Tan, Freddy S. and Krioukov, Evgueni and Otto, Cees and Gersen, Henkjan and Hulst, Niek F. van and Kuipers, Laurens (2004) Microresonators as building blocks for VLSI Photonics. In: Microresonators as building blocks for VLSI photonics: International School of Quantum Electronics, 39th Course. American Institute of Physics, Melville, New York , USA, 01-18. ISBN 9780735401846

Driessen, Alfred and Hoekstra, Hugo J.W.M. and Hopman, Wico C.L. and Kelderman, Henry and Lambeck, Paul V. and Lith, Joris van and Klunder, Dion J.W. and Ridder, René M. de and Krioukov, Evgueni and Otto, Cees (2006) Ultracompact Optical Sensors based on high index-contrast Photonic Structures. In: Optical Chemical Sensors. NATO Science Series, Series II: Mathematics, Physics and Chemistry, 224 . IOS Press/Springer in conjunction with the NATO Public Diplomacy Division, Dordrecht, The Netherlands, pp. 281-295. ISBN 9781402046100

Gaal, Sz. B. and Hoekstra, H.J.W.M. and Lambeck, P.V. (2001) On the robust determination of eigenmodes in 2D stratified wave guiding systems with Berenger-type PML's. In: IEEE/LEOS Benelux Chapter 2001 Annual Symposium. VUB Press, Brussel. ISBN 9789054872474

Hopman, Wico and Pottier, Pierre and Yudistira, Didit and Lith, Joris van and Lambeck, Paul and De La Rue, Richard and Driessen, Alfred and Hoekstra, Hugo J.W.M. and Ridder, René M. de (2004) Quasi One-Dimensional Photonic Crystals as Building Block for Compact Integrated Optical Refractometric Sensors. In: IEEE/LEOS Benelux Chapter 2004 Annual Symposium : December 2 & 3, 2004, Ghent University. Ghent University, Ghent, Belgium, pp. 223-226. ISBN 9789076546063

Lambeck, P.V. and Hoekstra, H.J.W.M. (2006) Planar Waveguiding Systems for Optical Sensing. In: Optical Chemical Sensors. NATO Science Series, Series II: Mathematics, Physics and Chemistry, 224 . IOS Press and Springer in conjunction with the NATO Public Diplomacy Division, Dordrecht, pp. 261-280. ISBN 9781402046100

Loaiza, J.A. and Klunder, D.J.W. and Bulthuis, H.F. and Lohmeijer, J.H.G.M. and Hoekstra, H.J.W.M. and Driessen, A. (2000) Application of the coupled mode theory to the problem of coupling between bent and straight waveguides. In: Proceedings 2000 IEEE/LEOS Symposium Benelux Chapter. University of Delft, Delft, the Netherlands, pp. 215-218. ISBN 9789090142609

Martínez Vázquez, R. and Osellame, R. and Crespi, A. and Dongre, C. and Hoekstra, H.J.W.M. and Pollnau, M. and Vlekkert, H. van den and Weeghel, R. van and Watts, P. and Ramponi, R. and Cerullo, G. (2009) Three-dimensional photonic devices fabricated by ultrafast lasers for optical sensing in lab-on-a-chip. In: Commercial and Biomedical Applications of Ultrafast Lasers IX. Proceedings of SPIE, 7203 . SPIE, Society of Photo-Optical Instrumentation Engineers, Bellinham, Washington, USA, p. 720313. ISBN 9780819474490

Osellame, R. and Martinez-Vazquez, R. and Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Ramponi, R. and Pollnau, M. and Cerullo, G. (2009) Femtosecond laser fabrication for the integration of optical sensors in microfluidic lab-on-chip devices. In: Ultrafast Phenomena XVI. Springer Series in Chemical Physics, 92 (12). Springer Verlag, Berlin, pp. 973-975. ISBN 9783540959465

Uranus, H.P. and Hoekstra, H.J.W.M. (2012) Leaky Defect Resonance: How Engineers Turn Defect and Leakage into Powerful Lightguides. In: Advances in Engineering & Technology. UHP Press, Tangerang, pp. 59-73. ISBN 9789799103758

Yudistira, D. and Marpaung, D.A.I. and Handoyo, H.P. and Hoekstra, H.J.W.M. and Hammer, M. and Tjia, M.O. and Iskandar, A.A. (2004) Theory of slow light excitation in 1D photonic crystals. In: IEEE/LEOS Benelux Chapter 2004 Annual Symposium. Ghent University, Ghent, Belgium, pp. 45-48. ISBN 9789076546063

Conference or Workshop Item

Altena, G. and Dijkstra, M. and Elzakker, G. van and Venhorst, G.C.F. and Hoekstra, H.J.W.M. and Lambeck, P.V. (2003) A Novel MOENS device: detection of MEMS movements using free-standing Si3N4 suspended optical waveguides. In: IEEE/LEOS Benelux Chapter 2003 Annual Symposium, November 20-21, 2003, Enschede, The Netherlands (pp. pp. 25-28).

Altena, G.J. and Dijkstra, M. and Hoekstra, H.J.W.M. and Lambeck, P.V. (2005) Ultra-thin free-standing Si3N4 membrane waveguides for evanescent sensing of MEMS movements. In: 12th European Conference on Integrated Optics (ECIO) 2005, 6-8 April 2005, Grenoble, France (pp. pp. 506-509).

Balistreri, M.L.M. and Driessen, A. and Klunder, D.J.W. and Blom, F.C. and Kuipers, L. and Hoekstra, H.J.W.M. and Hulst, N.F. van (1998) Imaging of an integrated optics microcavity with a PSTM as a function of position and wavelength. In: 11th Annual Meeting IEEE Lasers and Electro-Optics Society, LEOS '98, 1-4 December 1998, Orlando, FL, USA (pp. pp. 2-3).

Blom, F.C. and Hoekstra, H.J.W.M. and Driessen, A. and Popma, Th.J.A. (1996) A new integrated all-optical switch based on a micro-cavity. In: Conference on Lasers and Electro-optics Europe, Hamburg 1996. CLEO/Europe (pp. p. 20).

Crespi, A. and Gu, Y. and Ngamson, B. and Dongre, C. and Hoekstra, H.J.W.M. and Vlekkert, H.H. van den and Watts, P. and Pollnau, M. and Cerullo, G. and Osellame, R. (2010) Label-free detection in a lab-on-a-chip with a three-dimensional Mach-Zehnder interferometer. In: Conference on Lasers and Electro-Optics, CLEO 2010, 16-21 May 2010, San Jose, CA (pp. CMH1).

Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Nolli, D. and Martinez-Vazquez, R. and Osellame, R. and Cerullo, G. and Besselink, G.A.J. and Pollnau, M. (2008) Fluorescence sensing with femtosecond laser written waveguides in a capillary electrophoresis chip for monitoring molecular separation. In: 14th European Conference on Integrated Optics, ECIO 2008, 11-13 June 2008, Eindhoven, The Netherlands (pp. pp. 107-110).

Dongre, C. and Weerd, J. van and Besselink, G.A.J. and Martinez Vazquez, R. and Osellame, R. and Cerullo, G. and Weeghel, R. van and Vlekkert, H.H. van den and Hoekstra, H.J.W.M. and Pollnau, M. (2010) Advances in fluorescent detection of molecules in an optofluidic chip. In: EOS Annual Meeting, EOSAM 2010, 26-29 October 2010, Paris, France (pp. p. 3437).

Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Martinez-Vazquez, R. and Osellame, R. and Ramponi, R. and Cerullo, G. and Weeghel, R. van and Besselink, G.A.J. and Vlekkert, H.H. van den and Pollnau, M. (2008) Fluorescence monitoring of capilarry electrophoresis separation in a lab-on-a-chip with monolithically integrated waveguides. In: 13th Annual Symposium of the IEEE LEOS Benelux Chapter, 27-28 November 2008, Enschede, The Netherlands (pp. pp. 159-162).

Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Martinez-Vazquez, R. and Osellame, R. and Ramponi, R. and Cerullo, G. and Weeghel, R. van and Besselink, G.A.J. and Vlekkert, H.H. van den and Pollnau, M. (2009) Fluorescence monitoring of microchip capillary electrophoresis separation with monolithically integrated optical waveguides. In: Conference on Lasers and Electro-Optics, CLEO, 31 May - 05 Jun 2009, Baltimore, Maryland, USA (pp. CTuM5).

Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Martinez-Vazquez, R. and Osellame, R. and Ramponi, R. and Cerullo, G. and Weeghel, R. van and Besselink, G.A.J. and Vlekkert, H.H. van den and Pollnau, M. (2009) Fluorescence monitoring of capillary electrophoresis separation of biomolecules with monolithically integrated optical waveguides. In: European Lab-on-a-chip Congress, 18-19 may, 2009, Stockholm, Sweden (pp. poster 1).

Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Nolli, D. and Martinez-Vazquez, R. and Osellame, R. and Cerullo, G. and Besselink, G.A.J. and Pollnau, M. (2008) Femtosecond laser written waveguides for fluorescence sensing during microchip capillary electrophoresis. In: The Sense of Contact X, 9 April 2008, Zeist, The Netherlands.

Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Nolli, D. and Martinez-Vazquez, R. and Osellame, R. and Laporta, P. and Cerullo, G. and Besselink, G.A.J. and Weeghel, R. van and Pollnau, M. (2008) Femtosecond laser written waveguides for fluorescence-sensing during microchip capillary electrophoresis. In: 9th European Conference on Optical Chemical Sensors and Biosensors, Europtrode IX, March 30 - April 2, 2008, Dublin, Ireland (pp. pp. 116-117).

Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Nolli, D. and Martinez-Vazquez, R. and Osellame, R. and Laporta, P. and Cerullo, G. and Pollnau, M. (2007) Characterization of femtosecond laser written waveguides for integrated biochemical sensing. In: 12th Annual Symposium IEEE/LEOS Benelux, 17-18 December 2007, Brussels, Belgium (pp. pp. 27-30).

Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Nolli, R. and Martinez-Vázquez, R. and Osellame, R. and Cerullo, G. and Weeghel, R. van and Besselink, G.A.J. and Pollnau, M. (2008) Monitoring of fluorescently labelled DNA during capilarry electrophoresis in a lab-on-a-chip with integrated waveguides. In: Annual meeting of the European Society (Topical Meeting 1-Biophotonics), 29 September - 2 October 2008, Paris, France (pp. p. 1052).

Dongre, C. and Hoekstra, H.J.W.M. and Pollnau, M. (2010) Electrophoretic separation and detection of a few DNA molecules in an optofluidic chip. In: Frontiers in Optics, FIO 2010 - Photonic Sensor II, 24-28 October 2010, Rochester, NY.

Dongre, C. and Hoekstra, H.J.W.M. and Pollnau, M. and Martínez Vázquez, R. and Osellame, R. and Cerullo, G. and Weerd, J. van and Weeghel, R. van and Besselink, G.A.J. and Vlekkert, H.H. van den (2010) Multi-wavelength fluorescence sensing with integrated waveguides in an optofluidic chip. In: 15th European Conference on Integrated Optics, ECIO 2010, 7-9 April 2010, Cambridge, United Kingdom (pp. ThB2).

Dongre, C. and Pollnau, M. and Hoekstra, H.J.W.M. (2010) Modulation-frequency encoding/decoding for parallel detection in biophotonic sensing. In: Conference on Lasers and Electro-Optics, CLEO '10, 16-21 May 2010, San Jose, CA (pp. CTuB1).

Dongre, C. and Weerd, J. van and Besselink, G.A.J. and Martinez Vazquez, R. and Osellame, R. and Cerullo, G. and Weeghel, R. van and Vlekkert, H.H. van den and Hoekstra, H.J.W.M. and Pollnau, M. (2010) High-resolution, multi-wavelength fluorescent DNA analysis in an optofluidic chip. In: Conference on Lasers and Electro-Optics, CLEO '10, 16-21 May 2010, San Jose, CA (pp. CTuN7).

Dongre, C. and Weerd, J. van and Besselink, G.A.J. and Martinez Vazquez, R. and Osellame, R. and Ramponi, R. and Cerullo, G. and Weeghel, R. van and Vlekkert, H.H. van den and Hoekstra, H.J.W.M. and Pollnau, M. (2009) DNA Separation and Fluorescence Monitoring by Integrated Waveguides in an Optofluidic Chip. In: 2009 Annual Symposium of the IEEE Photonics Benelux Chapter, 5-6 November 2009, Brussels, Belgium (pp. pp. 49-52).

Dongre, C. and Weerd, J. van and Besselink, G.A.J. and Osellame, R. and Martínez Vázquez, R. and Cerullo, G. and Weeghel, R. van and Vlekkert, H.H. van den and Hoekstra, H.J.W.M. and Pollnau, M. (2011) Modulation-frequency encoded multi-color fluorescent DNA analysis in an optofluidic chip. In: International Laser Physics Workshop, 11-15 July 2011, Sarajevo, Bosnia and Herzegovina (pp. Paper 3.1.1).

Dongre, C. and Weerd, J. van and Weeghel, R. van and Martinez Vazquez, R. and Osellame, R. and Cerullo, G. and Besselink, G.A.J. and Vlekkert, H.H. van den and Hoekstra, H.J.W.M. and Pollnau, M. (2010) Multi-color fluorescent DNA analysis in an integrated optofluidic lab-on-a-chip. In: Sense of Contact 12, April 8, 2010, Zeist, The Netherlands.

Dongre, C. and Weerd, J. van and Weeghel, R. van and Martinez Vazquez, R. and Osellame, R. and Ramponi, R. and Cerullo, G. and Dekker, R. and Besselink, G.A.J. and Vlekkert, H.H. van den and Hoekstra, H.J.W.M. and Pollnau, M. (2009) Multi-point, multi-wavelength fluorescence monitoring of DNA separation in a lab-on-a-chip with monolithically integrated femtosecond-laser-written waveguides. In: European Conference on Biomedical Optics: Novel Optical Instrumentation for Biomedical Applications, 14-18 june, 2009, Munich, Germany (pp. TuJ2).

Dongre, C. and Weerd, J. van and Weeghel, R. van and Martinez Vazquez, R. and Osellame, R. and Ramponi, R. and Cerullo, G. and Dekker, R. and Besselink, G.A.J. and Vlekkert, H.H. van den and Hoekstra, H.J.W.M. and Pollnau, M. (2009) Integrated fluorescence sensing in a lab-on-a-chip for DNA analysis. In: The Sense of Contact, 8 april 2009, Zeist, The Netherlands.

Driessen, Alfred and Dekker, Ronald and Diemeer, Mart B.J. and Geuzebroek, Douwe H. and Hoekstra, Hugo J.W.M. and Klein, Edwin J. and Leinse, Arne (2005) Microresonators as promising building blocks for VLSI photonics. In: Integrated Optics, 31 August - 2 September 2005, Warsaw, Poland (pp. 59560Q.1-59560Q.14).

Gushchin, I. and Tishchenko, A.V. and Parriaux, O. and Hoekstra, H.J.W.M. (2009) Ultrabroadband TM reflection from high contrast grating: why? In: International Workshop on Optical Waveguide Theory and Numerical Modelling, 17-18 Apr 2009, Jena, Germany (pp. p. 19).

Hoekman, M. and Dijkstra, M. and Hoekstra, H.J.W.M. (2007) Design of a spiral-shaped Mach Zehnder interferometric sensor for refractive index sensing of watery solutions. In: Annual Workshop of the IEEE LEOS Benelux Chapter: Progress in Optical Devices and Materials, May 25, 2007, Eindhoven, The Netherlands (pp. pp. 13-14).

Hoekman, M. and Dijkstra, M. and Hoekstra, H.J.W.M. (2006) Modeling and design of a spiral-shaped Mach-Zehnder interferometric sensor for refractive index sensing of watery solutions. In: The Sense of Contact VIII, 28-3-2006, Wageningen, The Netherlands.

Hoekman, M. and Dijkstra, M. and Hoekstra, H.J.W.M. and Heideman, R.G. and Lambeck, P.V. (2008) A spiral-shaped mach-zehnder interferometric sensor for monitoring thickness changes in bioreceptor layers. In: Book of Abstracts 9th European Conference on Optical Chemical Sensors and Biosensors (Europtrode IX), 30-3-2008-02-04-2008, Dublin, Ireland (pp. Paper 089).

Hoekstra, H.J.W.M. and Dekker, R. and Dijkstra, M. and Dongre, C. and Hoekman, M. and Kauppinen, L.J. and Lambeck, P.V. and Pollnau, M. and Uranus, H.P. (2007) Integrated optics sensors for multi-sensing platforms. In: STW Conference "The Sense of Contact", 4 April 2007, Zeist, The Netherlands (pp. p. 5).

Hoekstra, H.J.W.M. and Dongre, C. and Pollnau, M. (2011) Modulation-frequency encoded multi-wavelength fluorescence analysis. In: 16th International Conference on Luminescence & Optical Sperctroscopy of Condensed Matter, 26 June - 1 July 2011, Ann Arbor, MI, USA (pp. p. 15).

Hoekstra, H.J.W.M. and Hammer, M. and Dongre, C. and Pollnau, M. (2014) Sub-base-pair resolution by electrophoretic separation and fluorescent detection of DNA molecules in an optofluidic chip. In: International Conference on Luminescence, ICL 2014, 13-18 July 2014, Wrocław, Poland (pp. Paper I-44).

Hoekstra, H.J.W.M. and Hopman, W.C.L. and Kautz, J. and Dekker, R. and Ridder, R.M. de (2006) A simple coupled mode model for near band-edge phenomena in grated waveguides. In: Fifteenth International Workshop on Optical Waveguide Theory and Numerical Modelling, OWTNM2006, 20-21 Apr 2006, Varese, Italy (pp. p. 22).

Hoekstra, H.J.W.M. and Krijnen, G.J.M. and Driessen, A. and Lambeck, P.V. and Popma, Th.J.A. (1991) Nonlinear optics for transducers: principles and materials. In: International Conference on Solid-State Sensors and Actuators, TRANSDUCERS 1991, 24-27 June1991, San Fransisco, CA, USA (pp. pp. 711-718).

Hoekstra, H.J.W.M. and Lambeck, P.V. and Altena, G.J. and Dijkstra, M. and Lith, J. van and Wijn, R. (2005) Novel integrated Optic Sensors [poster]. In: Workshop The Sense of Contact 2005, 31 March - 1 April 2005, Wageningen, the Netherlands.

Hoekstra, H.J.W.M. and Lambeck, P.V. and Koster, T.M. and Uranus, H.P. (2007) Noise and resolution in IO interferometric sensing. In: European Conference on Integrated Optics, ECIO 2007, 25-27 April 2007, Copenhagen, Denmark (pp. WH5).

Hoekstra, H.J.W.M. and Yudistira, D. and Stoffer, R. (2005) Strong suppression of radiation states in a slab waveguide sandwiched between omnidirectional mirrors. In: International Conference on Applied Mathematics (ICAM 2005), 22-26 August 2005, Bandung, Indonesia (pp. p. 64).

Hoekstra, H.J.W.M. (2013) Integrated optics refractometry: sensitivity in relation to spectral shifts. In: XXI International Workshop on Optical Wave &waveguide Theory and Numerical Modelling, OWTNM 2013, 19-20 April 2013, Enschede, the Netherlands (pp. p. 17).

Hoekstra, Hugo J.W.M. and Valkering, Theo P. (2008) Transparant expressions for group velocity and sensitivity to index changes of photonic crystal waveguide modes. In: International Workshop on Optical Waveguide Theory and Numerical Modelling, 13-14 June 2008, Eindhoven, The Netherlands (pp. p. 53).

Hopman, W.C.L. and Yudistira, D. and Dekker, R. and Engbers, W.F.A. and Hoekstra, H.J.W.M. and Ridder, R.M. de (2005) Characterization of Slow-Light in a LIL-Fabricated Si3N4 Waveguide Grating. In: IEEE/LEOS Benelux Chapter 2005 Annual Symposium, December 1-2, 2005, Mons, Belgium (pp. pp. 109-112).

Hopman, Wico C.L. and Pottier, Pierre and Yudistira, Didit and Lith, Joris van and Lambeck, Paul and De La Rue, Richard and Driessen, Alfred and Hoekstra, Hugo J.W.M. and Ridder, René M. de (2004) Quasi 1-dimensional photonic crystals as building block for compact integrated optical sensors. In: 6th International Conference on Transparent Optical Networks, 2004, 4-8 July, 2004 , Wroclaw, Poland (pp. pp. 342-345).

Horst, F. and Hoekstra, H.J.W.M. and Driessen, A. and Popma, Th.J.A. (1995) Time domain beam propagation method for the simulation of temporal solitons in periodic media. In: 8th Annual Meeting Conference of the Lasers and Electro-Optics Society, LEOS, 30-31 October 1995, San Francisco, California, U.S.A. (pp. pp. 27-28).

Iskander, A.A.P. and Abass, A. and Soehianie, A. and Alatas, H. and Tjia, M.O. and Hoekstra, H.J.W.M. (2008) Effects of lattice variations on confinement in photonic crystal microcavity using green tensor method. In: Proceedings of the International Workshop on Optical Waveguide Theory and Numerical Modelling, 13 June - 14 June 2008, Eindhoven, The Netherlands (pp. p. 55).

Kauppinen, L.J. and Dijkstra, M. and Hoekstra, H.J.W.M. and Ridder, R.M. de (2009) Label-free Enzyme Sensing with Grated Silicon Photonic Wire. In: 2009 Annual Symposium of the IEEE Photonics Benelux Chapter, 05-06 Nov 2009, Brussels, Belgium (pp. pp. 41-44).

Kauppinen, L.J. and Hoekstra, H.J.W.M. and Dijkstra, M. and Ridder, R.M. de and Krijnen, G.J.M. (2008) Grated waveguide optical cavity as a compact sensor for sub-nanometre cantilever deflections. In: 14th European Conference on Integrated Optics, ECIO, 11-13 June 2008, Eindhoven, The Netherlands (pp. pp. 111-114).

Kauppinen, L.J. and Hoekstra, H.J.W.M. and Dijkstra, M. and Ridder, R.M. de and Krijnen, G.J.M. (2008) Grated waveguide-based optical cavities as compact sensors for sub-nanometre cantilever deflections, and small refractive-index changes. In: 9th European Conference on Optical Chemical Sensors and Biosensors, Europtrode IX, March 30 - April 2, 2008, Dublin, Ireland (pp. P084).

Kauppinen, L.J. and Hoekstra, H.J.W.M. and Ridder, R.M. de (2009) Refractometric sensor based on silicon photonic wires. In: EOS Topical Meeting, 27-30 Sept 2009, Capri, Italy (pp. pp. 2118-2119).

Klunder, D.J.W. and Balistreri, M.L.M. and Blom, F.C. and Driessen, A. and Kuipers, L. and Hoekstra, H.J.W.M. and Hulst, N.F. van and Popma, Th.J.A. (1999) Analysis of nanometer resolution images of whispering gallery modes in an integrated optic cylindrical micro-resonator. In: 9th European Conference on Integrated Optics and Technical Exhibition, ECIO, 13-16 April 1999, Torino, Italy (pp. pp. 113-116).

Klunder, D.J.W. and Balistreri, M.L.M. and Blom, F.C. and Driessen, A. and Hoekstra, H.J.W.M. and Kuipers, L. and Hulst, N.F. van (1999) Spectral mode-beat phenomena in a cylindrical microcavity. In: 12th Annual Meeting IEEE Lasers and Electro-Optics Society, LEOS '99, 8-11 November 1999, San Francisco, USA (pp. pp. 489-490).

Klunder, D.J.W. and Tan, F.S. and Veen, T. van der and Bulthuis, H.F. and Hoekstra, H.J.W.M. and Driessen, A. (2000) Design and Characterization of waveguide-coupled cylindrical microring resonators in $Si_3N_4$. In: IEEE 13th Annual Meeting Lasers and Electro-Optics Society, LEOS 2000 (pp. pp. 758-759).

Klunder, D.J.W. and Tan, F.S. and Veen, T. van der and Bulthuis, H.F. and Sengo, G. and Driessen, A. and Hoekstra, H.J.W.M. (2001) Minimized Losses in a cylindrical microresonator by use of a cladding: experimental and numerical study. In: 14th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS, November 11-15 , 2001, San Diego, California, USA (pp. pp. 582-583).

Krijnen, G.J.M. and Lambeck, P.V. and Hoekstra, H.J.W.M. (1994) All-optical switching by means of nonlinear asymmetrical Y-junctions. In: Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting, 8-13 May 1994, Anaheim, CA, USA (pp. pp. 109-110).

Krijnen, G.J.M. and Villeneuve, A. and Stegeman, G.I. and Lambeck, P.V. and Hoekstra, H.J.W.M. (1994) A versatile all-optical modulator based on nonlinear Mach-Zehnder interferometers. In: IEEE Nonlinear Optics: Materials, Fundamentals and Applications, NLO '94, 25-29 Jul 1994, Waikoloa, HI, USA (pp. pp. 412-414).

Lambeck, Paul V. and Hoekstra, Hugo (2003) Integrated Optical Sensors. In: 16th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2003, 27-28 October 2003, Tuscon, AZ, USA (pp. pp. 967-968).

Lith, Joris van and Lambeck, Paul V. and Hoekstra, Hugo J.W.M. and Heideman, Rene G. and Wijn, R.R. (2005) A spiraled segmented waveguide sensor: principle and experiment. In: 12th European Conference on Integrated Optics, ECIO, 6-8 April 2005, Grenoble, France (pp. pp. 281-284).

Martinez-Vazquez, R. and Osellame, R. and Cretich, M. and Chiari, M. and Dongre, C. and Hoekstra, H.J.W.M. and Vlekkert, H.H. van den and Ramponi, R. and Pollnau, M. and Cerullo, G. (2009) Optical sensing by femtosecond laser written waveguides in microfluidic chip for capillary electrophoresis. In: Conference on Lasers and Electro-Optics, CLEO 2009, 31 May - 5 June 2009, Baltimore, MD, USA (pp. CThP4).

Martinez-Vázquez, R. and Osellame, R. and Cretich, M. and Dongre, C. and Hoekstra, H.J.W.M. and Vlekkert, H. van den and Ramponi, R. and Pollnau, M. and Chiari, M. and Cerullo, G. (2009) Optical sensing in microchip capillary electrophoresis by femtosecond laser written waveguides. In: 23rd International Symposium on Microscale Bioseparations, 02-05 Feb 2009, Boston, Massachusetts, USA (pp. p. 250).

Osellame, R. and Martinez-Vazquez, R. and Ramponi, R. and Cerullo, G. and Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Pollnau, M. (2008) Femtosecond laser microfabrication of optical waveguides in commercial microfluidic lab-on-a-chip. In: Microfluidics, BioMEMS, and Medical Microsystems VI, 19-24 January 2008, San Jose, California (pp. Page 432).

Osellame, R. and Martinez Vazquez, R. and Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Pollnau, M. and Ramponi, R. and Cerullo, G. (2008) Femtosecond laser fabrication for the integration of optical sensors in microfluidic lab-on-chip devices. In: XVI International Conference on Ultrafast Phenomena Conference Digest, 9-13 June 2008, Stresa (Lago Maggiore), Italy.

Osellame, R. and Martinez Vazquez, R. and Ramponi, R. and Cerullo, G. and Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Pollnau, M. (2008) Integrated Optical sensing in a lab-on-chip by femtosecond laser written waveguides. In: Conference on Lasers and Electro-Optics, CLEO 2008, 4-9 May 2008, San Jose, CA, USA (pp. CMHH3).

Pham, Van So and Kauppinen, L.J. and Dijkstra, M. and Wolferen, H.A.G.M. van and Ridder, R.M. de and Hoekstra, H.J.W.M. (2009) Simulation and fabrication of a mechano-optical sensor for nano-displacements. In: 1st Nano Today Conference, 2-5 Aug 2009, Biopolis, Singapore (pp. p. 33).

Pham, S.V. and Dijkstra, M. and Hollink, A.J.F. and Kauppinen, L.J. and Ridder, R.M. de and Hoekstra, H.J.W.M. (2011) Lable-free Enzyme Sensing with a Si3N4 Grated Waveguide Optical Cavity. In: Conference on Lasers and Electro-Optics, CLEO 2011, 1-6 May 2011, Baltimore, Maryland, USA (pp. JWA108).

Pham, S.V. and Dijkstra, M. and Hollink, A.J.F. and Ridder, R.M. de and Krijnen, G.J.M. and Lambeck, P.V. and Pollnau, M. and Hoekstra, H.J.W.M. (2012) Grated waveguide optical cavity for sensing. In: 16th European Conference on Integrated Optics, ECIO 2012, 18-20 April 2012, Sitges-Barcelona, Spain.

Pham, S.V. and Dijkstra, M. and Hollink, A.J.F. and Ridder, R.M. de and Pollnau, M. and Hoekstra, H.J.W.M. (2011) Compact Integrated Optical Sensors using Slow-Light Propagation in Grated Waveguide based Cavities. In: Sense of Contact 13, April 7, 2011, Zeist, the Netherlands.

Pham, S.V. and Dijkstra, M. and Hollink, A.J.F. and Ridder, R.M. de and Pollnau, M. and Hoekstra, H.J.W.M. (2011) Compact integrated optical sensors based on a Si3N4 grated waveguide optical cavity. In: Conference on Lasers and Electro-Optics, CLEO/Europe, 22-26 May 2011, Munich, Germany (pp. Paper CK2.1).

Pham, S.V. and Dijkstra, M. and Hollink, A.J.F. and Ridder, R.M. de and Pollnau, M. and Hoekstra, H.J.W.M. (2011) Si3N4 Grated Waveguide Optical Cavity based Sensors for Bulk-index Concentration, Label-free Protein, and Mechano-Optical Gas Sensing. In: International Laser Physics Workshop, LPHYS 2011, 11-15 July 2011, Sarajevo, Bosnia and Herzegovina (pp. Paper 3.6.1).

Pham, S.V. and Dijkstra, M. and Hollink, A.J.F. and Ridder, R.M. de and Wolferen, H.A.G.M. van and Krijnen, G.J.M. and Pollnau, M. and Hoekstra, H.J.W.M. (2011) Grated waveguide cavity for label-free protein and mechano-optical gas sensing. In: International Quantum Electronics Conference and Conference on Lasers and Electro-Optics Pacific Rim, 28 August - 1 September 2011, Sydney, Australia (pp. Paper 2250-CT).

Pham, S.V. and Dijkstra, M. and Wolferen, H.A.G.M. van and Pollnau, M. and Krijnen, G.J.M. and Hoekstra, H.J.W.M. (2011) A Novel Mechano-Optical Sensor based on Read-out with a Si3N4 Grated Waveguide. In: Conference on Lasers and Electro-Optics, CLEO 2011, 1-6 May 2011, Baltimore, Maryland, USA (pp. CThQ4).

Pham, S.V. and Dijkstra, M. and Wolferen, H.A.G.M. van and Pollnau, M. and Krijnen, G.J.M. and Hoekstra, H.J.W.M. (2011) A novel mechano-optical sensor based on read-out with a Si$_3$N$_4$ grated waveguide. In: Annual Symposium of the IEEE Photonics Benelux Chapter 2011, 1-2 December 2011, Ghent, Belgium (pp. pp. 61-64).

Pham, S.V. and Kauppinen, L.J. and Dijkstra, M. and Wolferen, H.A.G.M. van and Ridder, R.M. de and Hoekstra, H.J.W.M. (2009) Photonic crystal waveguides integrated with microcantilevers as a novel platform for gas sensors. In: 7th International Symposium on Modern Optics and Its Applications, ISMOA, 10-14 August 2009, Bandung, Indonesia (pp. p. 68).

Pham, S.V. and Kauppinen, L.J. and Dijkstra, M. and Wolferen, H.A.G.M. van and Ridder, R.M. de and Hoekstra, H.J.W.M. (2009) Fabrication of mechano-optical sensors for hydrogen gas. In: Annual Workshop on Semiconductor Advances for Future Electronics and Sensors, SAFE, 26-27 Nov 2009, Veldhoven, the Netherlands (pp. pp. 44-47).

Pham, S.V. and Kauppinen, L.J. and Dijkstra, M. and Wolferen, H.A.G.M. van and Ridder, R.M. de and Hoekstra, H.J.W.M. (2010) Cantilever Deflection Read-out with a Grated Waveguide Optical Cavity. In: 15th European Conference on Integrated Optics and Technical Exhibition, ECIO 2010, 6-9 April 2010, Cambridge, UK (pp. ThE6).

Pham, S.V. and Kauppinen, L.J. and Dijkstra, M. and Wolferen, H.A.G.M. van and Ridder, R.M. de and Hoekstra, H.J.W.M. (2010) Mechano-optical sensors for hydrogen gas: Fabrication and Proof of concept. In: The Sense of Contact 12, 8 April 2010, Zeist, the Netherlands.

Pham, S.V. and Kauppinen, L.J. and Ridder, R.M. de and Hoekstra, H.J.W.M. (2010) Numerical Investigation and Optimization of a Mechano-Optical Sensor based on a Grated Waveguide Optical Cavity. In: 15th Annual Symposium of the IEEE Photonics Benelux Chapter 2010, 18-19 Nov 2010, Delft, Netherlands (pp. pp. 145-148).

Pham, Van So and Kauppinen, L.J. and Hoekstra, H.J.W.M. and Dijkstra, M. and Wolferen, H.A.G.M. van and Krijnen, G.J.M. and Ridder, R.M. de (2008) Fabrication of microcantilever-based IO grated waveguide sensors for detection of nano-displacements. In: IEEE/LEOS Benelux Chapter 2008 Annual Symposium, 27-28 November 2008, Enschede, The Netherlands (pp. pp. 155-158).

Pollnau, M. and Akca, B.I. and Ismail, N. and Dongre, C. and Pham, S.V. and Wörhoff, K. and Ridder, R.M. de and Hoekstra, H.J.W.M. (2011) Biophotonic sensors on a microchip for trace-gas detection, DNA and enzyme analysis, Raman spectroscopy, and optical coherence tomography. In: Joint Annual Meeting of the Swiss Physical Society and the Austrian Physical Society, 15-17 June 2011, Lausanne, Switzerland (pp. Paper 213).

Pollnau, M. and Dongre, C. and Dekker, R. and Hoekstra, H.J.W.M. and Martinez-Vazquez, R. and Osellame, R. and Ramponi, R. and Cerullo, G. and Weeghel, R. van and Besselink, G.A.J. and Vlekkert, H.H. van den (2009) Monitoring of DNA molecules in a lab on a chip with femtosecond laser written waveguides. In: 39th Winter Colloquium on The Physics of Quantum Electronics, January 4-8, 2009, Snowbird, Utah, USA (pp. p. 213).

Pollnau, M. and Dongre, C. and Hoekstra, H.J.W.M. (2011) Multi-color fluorescent DNA analysis in an optofluidic chip. In: 1st EOS Conference on Optofluidics, 23-25 May 2011, Munich, Germany (pp. Paper 4306).

Pollnau, M. and Hammer, M. and Dongre, C. and Hoekstra, H.J.W.M. (2014) Sub-base-pair resolution during DNA separation in an optofluidic chip. In: Micro and Nano Engineering 2014, 22-26 September 2014, Lausanne, Switzerland (pp. p. 26).

Pollnau, M. and Dongre, C. and Pham, S.V. and Bernhardi, E.H. and Wörhoff, K. and Ridder, R.M. de and Hoekstra, H.J.W.M. (2012) Optical bio-sensors in microfluidic chips. In: MRS Fall Meeting, 25-30 November 2012, Boston, MA, USA (pp. 486-XX9.01).

Pollnau, Markus and Hammer, Manfred and Dongre, Chaitanya and Hoekstra, Hugo J.W.M. (2014) Sub-base-pair resolution during DNA separation in an optofluidic chip. In: 17th European Conference on Integrated Optics, ECIO 2014, 24-27 June 2014, Nice, France.

Ridder, René M. de and Hopman, Wico C.L. and Hoekstra, Hugo J.W.M. (2006) Characterisation of slow light in a waveguide grating. In: International Conference on Transparent Optical Networks, ICTON 2006, 18-22 Jun 2006, Nottingham, UK (pp. pp. 88-90).

Ridder, René M. de and Wijbrans, Rokus A. and Albers, Hans and Aukema, Jacob S. and Lambeck, Paul V. and Hoekstra, Hugo J.W.M. and Driessen, Alfred (1995) A spot-size transformer for fiber-chip coupling in sensor applications at 633 nm in silicon oxynitride. In: 8th Annual Meeting Conference of the Lasers and Electro-Optics Society, LEOS , 30-31 October 1995, San Francisco, CA , USA (pp. pp. 86-87).

Ridder, R.M. de and Driessen, A. and Hoekstra, H.J.W.M. and Klunder, D.J.W. and Stoffer, R. and Balistreri, M.L.M. and Hulst, N.F. van (1999) Modelling, fabrication and characterisation of microcavities at MESA Lightwave Devices Group. In: COST 268 Workshop on Wavelength Scale Photonic Components for Telecommunications, 15-17 March, 1999, Stockholm, Sweden.

Schoot, J.B.P. van and Hoekstra, H.J.W.M. and Driessen, A. and Popma, Th.J.A. (1995) Simple technique for two-photon absorption measurements in polymeric waveguide channels. In: 8th Annual Meeting Conference of the Lasers and Electro-Optics Society, LEOS , 30-31 October 1995, San Francisco, California, U.S.A. (pp. pp. 339-340).

Schoot, J.B.P. van and Hoekstra, H.J.W.M. and Driessen, A. and Popma, Th.J.A. (1995) Design and realisation of mono-modal SiOxNy-based polymer waveguides for active functions. In: 8th Annual Meeting Conference of the Lasers and Electro-Optics Society, LEOS , 30-31 October 1995, San Francisco, California, U.S.A. (pp. pp. 84-85).

Soest, Frank J. van and Wolferen, Henk A.G.M. van and Hoekstra, Hugo J.W.M. and Ridder, René M. de and Wörhoff, Kerstin and Lambeck, Paul V. (2003) Laser interference lithography with highly accurate interferometric alignment. In: IEEE/LEOS Benelux Chapter 2003 Annual Symposium, November 20-21, 2003, Enschede, The Netherlands (pp. pp. 269-272).

Soest, Frank J. van and Wolferen, Henk A.G.M. van and Hoekstra, Hugo J.W.M. and Ridder, René M. de and Wörhoff, Kerstin and Lambeck, Paul V. (2005) Laser interference lithography with highly accurate interferometric alignment. In: Twelfth European Conference on Integrated Optics, ECIO'05, 6-8 Apr 2005, Grenoble, France (pp. pp. 570-573).

Stoffer, R. and Ridder, R.M. de and Hoekstra, H.J.W.M. and Groesen, E. van and Beckum, F.P.H. van and Driessen, A. (1999) Calculations on 2-dimensional waveguides in photonic crystals. In: 12th Annual Meeting IEEE Lasers and Electro-Optics Society, LEOS '99, 8-11 November 1999, San Francisco, USA (pp. pp. 421-422).

Stoffer, Remco and Hammer, Manfred and Ivanova, O.V. (Alyona) and Hoekstra, Hugo J.W.M. (2010) A guided mode view on Near-field Scanning Optical Microscopy measurements of optical magnetic fields with slit probes. In: 18th International Workshop on Optical Waveguide Theory and Numerical Modelling, OWTNM 2010, April 9-10, 2010, Cambridge, UK (pp. p. 62).

Stoffer, Remco and Hammer, Manfred and Ivanova, O.V. (Alyona) and Hoekstra, Hugo J.W.M. (2010) A Guided Mode View on Near-Field Scanning Optical Microscopy Measurements of Optical Magnetic Fields with Slit Probes. In: International Workshop on Optical Waveguide Theory and Numerical Modelling, OWTNM 2010, 9-10 april 2010, Nottingham, UK (pp. p. 62).

Suryanto, A. and Groesen, E. van and Hoekstra, H.J.W.M. (2001) A low-dimensional model for deformation of bichromatic waves in third order non linear media. In: Third Annual Meeting of the COST action P2: Nonlinear Optics for the Informatin Society, 26-27 October 2000, Enschede, the Netherlands (pp. p. 147).

Tan, F.S. and Klunder, D.J.W. and Bulthuis, H.F. and Sengo, G. and Hoekstra, H.J.W.M. and Driessen, A. (2001) Direct measurement of the on-chip insertion loss of high finesse microring resonators in Si3N4-SiO2 technology. In: IEEE/LEOS Benelux Chapter 2001 Annual Symposium, December 3, 2001, Brussels, Belgium.

Tan, F.S. and Klunder, D.J.W. and Kelderman, H. and Hoekstra, H.J.W.M. and Driessen, A. (2002) High finesse vertically coupled waveguide-microring resonators based on Si3NA-SiO2 technology. In: IEEE/LEOS Workshop on Fibre and Optical Passive Components, WFOPC 2002, 5-6 June 2002, Glasgow, Scotland (pp. pp. 228-232).

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2004) Modelling of microstructured waveguides using a finite-element-based vectorial mode solver with transparent boundary conditions. In: 12th International Workshop on Optical Waveguide Theory and Numerical Modelling, March 22-23, 2004, Ghent, Belgium (pp. p. 42).

Uranus, H.P. and Dijkstra, M. and Hoekman, M. and Hoekstra, H.J.W.M. (2008) Study of an integrated-optical slow light ring-resonator for sensing applications. In: Book of Abstracts Europtrode IX: ninth International Conference on Optical Chemical Sensors and Biosensors, 30-3-2008 - 02-04-2008, Dublin, Ireland.

Uranus, H.P. and Hoekman, M. and Dijkstra, M. and Hoekstra, H.J.W.M. and stoffer, R. (2008) Optimization of an integrated-optical ring-resonator slow-light-based sensor. In: Proceedings of the International Workshop on Optical Waveguide Theory and Numerical Modelling, 13 June - 14 June 2008, Eindhoven, The Netherlands (pp. p. 42).

Uranus, H.P. and Hoekstra, H.J.W.M. (2006) Modeling of slow-light structure for sensing of watery solutions. In: The Sense of Contact VIII, 28 March 2006, Wageningen, The Netherlands.

Uranus, H.P. and Hoekstra, H.J.W.M. (2006) Numerical observations of negative group velocity in a two-port ring-resonator circuit and its potential for sensing applications. In: IEEE/LEOS Benelux Chapter 2006 Annual Symposium, November 30 - December 1, 2006, Eindhoven, The Netherlands (pp. pp. 93-96).

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2004) Modes of an endlessly single-mode photonic crystal fiber: a finite element investigation. In: IEEE/LEOS Symposium Benelux Chapter, December 2-3, 2004, Ghent University, Belgium (pp. pp. 311-314).

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2005) Finite element analysis of photonic crystal fibers. In: International Conference on Applied Mathematics, ICAM, 22-26 August 2005, Bandung, Indonesia (pp. p. 64).

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2005) Air- and water-core integrated optical waveguides. In: International Symposium on Modern Optics & its Applications, ISMOA 2005, 15-20 August 2005, Bandung, Indonesia (pp. p. 39).

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2003) Galerkin finite element scheme with Bayliss-Gunzburger-Turkel-like boundary conditions for vectorial optical mode solver. In: International Symposium in Modern Optics and its Applications, ISMOA 2003, 25-29 August 2003, Bandung, Indonesia (pp. p. 49).

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2003) Simple high-order Galerkin finite element scheme for the investigation of both guided and leaky modes in axially anisotropic planar waveguides. In: 11th International Workshop on Optical Waveguide Theory and Numerical Modelling, OTNM, 4-5 April 2003, Prague, Czech Republic (pp. p. 106).

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2002) Finite difference scheme for planar waveguides with arbitrary index profiles and its implementation for anisotropic waveguides with diagonal permitivity tensor. In: 10th International Workshop on Optical Waveguide Theory and Numerical Modelling, OWTNM 2002, 5-6 April 2002, Nottingham, UK (pp. p. 42).

Uranus, H.P. and Hoekstra, H.J.W.M. and Groesen, E. van (2007) A finite element characterization of a commercial endlessly single-mode photonic crystal fiber: is it really single mode? In: Abstract Collection Booklet of the 386 WE-Heraeus Seminar on Computational Nano-Photonics, 25-28 February 2007, Bad Honnef, Germany.

Uranus, H.P. and Hoekstra, H.J.W.M. and Stoffer, R. (2007) Modeling of Multimodal Effects in Two-port Ring-Resonator Circuits for Sensing Applications. In: 16th International Workshop on Optical Waveguide Theory and Numerical Modelling, OWTNM 2007, 27-28 April 2007, Copenhagen, Denmark (pp. p. 39).

Uranus, H.P. and Hoekstra, H.J.W.M. and Stoffer, R. (2009) Design of $Si_3N_4$-based integrated optical programmable power splitter. In: 9th International Symposium on Modern Optics and Its Applications, ISMOA 2009, 10-14 Aug 2009, Bandung, Indonesia (pp. PP-09).

Uranus, H.P. and Hoekstra, H.J.W.M. and Vos, W.L. (2009) Modal analysis of silicon nanostructured waveguide with holey cladding in 2-D isosceles triangular lattice. In: 9th International Symposium on Modern Optics and Its Applications, ISMOA 2009, 10-14 Aug 2009, Bandung, Indonesia.

Uranus, H.P. and Zhuang, L. and Roeloffzen, C.G.H. and Hoekstra, H.J.W.M. (2007) 'Slow'- and 'fast'-light in a single ring-resonator circuit: theory, experimental observations, and sensing applications. In: Abstract Collection Booklet of the 6th International Symposium on Modern Optics and Its Applications (ISMOA 2007), 6-10 August 2007, Bandung, Indonesia (pp. pp. 76-77).

Uranus, H.P. and Zhuang, L. and Roeloffzen, C.G.H. and Hoekstra, H.J.W.M. (2007) Direct experimental observation of pulse temporal behavior in integrated-optical ring-resonator with negative group velocity. In: European Conference on Integrated Optics, ECIO 2007, Post Deadline Papers, 25-27 April 2007, Copenhagen, Denmark (pp. FPD1/1-FPD1/4).

Uranus, H.P. and Zhuang, L. and Roeloffzen, C.G.H. and Hoekstra, H.J.W.M. (2008) Pulse transmission across a single optical ring-resonator with negative group velocity: theory and experiment. In: Proceedings of the 2008 IEEE Photonics Global@Singapore, 9-11 December 2008, Singapore (pp. A-139).

Uranus, H.P. and Zhuang, L. and Roeloffzen, C.G.H. and Hoekstra, H.J.W.M. (2008) Observing 'back to the future' phenomenon with photonic chip. In: Proceedings of Electrical Engineering, special Issue on Seminar on Photonics: Theory, Technology, and Applications, 15-9-2008, Tangerang, Indonesia (pp. pp. 7-11).

Uranus, Henri P. and Hoekstra, Hugo J.W.M. (2007) Enhancing the Performance of Integrated Optical Sensor by Slow-light: Theoretical Study on Ring-Resonator Based Structures. In: 2nd International Conference on Optics and Laser Applications, ICOLA 2007, 5-7 September 2007, Yogyakarta, Indonesia (pp. pp. 55-59).

Uranus, Henri P. and Hoekstra, Hugo J.W.M. and Groesen, E. van (2008) Tuning the dispersion and single/multimodeness in a hole-assisted fiber: a finite-element study. In: 5th International Conference on Wireless and Optical Communications Networks, WOCN 2008, 5-7 May 2008, Surabaya, Indonesia (pp. pp. 1-5).

Uranus, Henri P. and Zhuang, Leimeng and Budiman, Dede A. and Roeloffzen, Chris G.H. and Hoekstra, Hugo J.W.M. (2012) Observasi Eksperimental Fenomena Superluminal di Bidang Elektro. In: Prosiding Konferensi National Forum Teknik Elektro Indonesia, FORTEI 2011, 8-9 December 2011, Makassar, Indonesia (pp. pp. 150-156).

Yudistira, D. and Hoekstra, H.J.W.M. and Hammer, M. and Marpaung, D.A.I. (2005) A study of slow light in 1D photonic crystals. In: International Conference on Applied Mathematics (ICAM 2005), 22-26 August 2005, Bandung, Indonesia (pp. p. 24).

Çivitci, F. and Hoekstra, H.J.W.M. (2012) Design of spectrometers and polarization splitters using adiabatically connected slab waveguides. In: 16th European Conference on Integrated Optics, ECIO 2012, 18-20 April 2012, Sitges-Barcelona, Spain.

Çivitci, F. and Sengo, G. and Driessen, A. and Pollnau, M. and Hoekstra, H.J.W.M. and Annema, A.J. (2012) 45° light turning mirrors for hybrid integration of silica optical waveguides and photo-detectors. In: 16th European Conference on Integrated Optics, ECIO 2012, 18-20 April 2012, Sitges-Barcelona, Spain.

Çivitci, F. and Sengo, G. and Pollnau, M. and Driessen, A. and Hoekstra, H.J.W.M. (2011) Light Turning Mirrors in SiON Optical Waveguides for Hybrid Integration with CMOS Photo-detectors. In: Annual Symposium of the IEEE Photonics Benelux Chapter 2011, 1-2 December 2011, Ghent, Belgium (pp. pp. 105-108).

Çivitci, Fehmi and Driessen, Alfred and Hoekstra, Hugo J.W.M. (2011) Light turning mirrors for hybrid integration of optical waveguides in SiON technology and CMOS based photo-detectors. In: European Conference on Lasers and Electro-Optics, CLEO/Europe 2011, 22-26 May 2011, Munich, Germany (pp. CE8_2).

Çivitci, Fehmi and Hammer, Manfred and Hoekstra, Hugo J.W.M. (2013) Reflection of semi-guided plane waves at angled thin-film transitions. In: XXI International Workshop on Optical Wave & Waveguide Theory and Numerical Modelling, OWTNM 2013, 19-20 April 2013, Enschede, the Netherlands (pp. P18).

This list was generated on Fri Oct 24 05:13:41 2014 CEST.