Optical response of highly granular YBaCuO films prepared by non-vacuum aerosol deposition

Tang, Q. and Driessen, A. and Hoekstra, P. and Hilderink, L.H. and Silfhout van, A. and Popma, Th.J.A. (1990) Optical response of highly granular YBaCuO films prepared by non-vacuum aerosol deposition. Journal of the Less-Common Metals, 164-16 (Part 2). pp. 1587-1594. ISSN 0022-5088

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Abstract:	Highly granular YBaCuO films on SrTiO3 substrates with Tc,o~90K and Jc > 104 A/cm2 were prepared by non-vacuum aerosol deposition. The optical response for these films was investigated on a 10 × 10 μm2 microbridge. Besides a bolometric response around the transition temperature, a sharp response peak was observed at low temperature and high bias current using a He-Ne laser (0.63 μm wavelength) illumination. This response was caused by a junction behaviour due to the presence of many boundary-type weak links in our microbridge.
Item Type:	Article
Copyright:	© 1990 Elsevier
Research Group:	Integrated Optical MicroSystems (IOMS)
Link to this item:	http://purl.utwente.nl/publications/72787
Official URL:	http://dx.doi.org/10.1016/0022-5088(90)90585-8
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Metis ID: 129008