Smart SQUIDs based on Relaxation Oscillation SQUIDs

Share/Save/Bookmark

Duuren van, M.J. and Brons, G.C.S. and Flokstra, J. and Rogalla, H. (1999) Smart SQUIDs based on Relaxation Oscillation SQUIDs. IEEE Transactions on Applied Superconductivity, 9 (2, Par). pp. 2919-2922. ISSN 1051-8223

[img]
Preview
PDF
433Kb
Abstract:Smart SQUIDs based on double Relaxation Oscillation SQUIDs (DROS) and a superconducting up-down counter have been developed. DROS and counter form a flux locked loop on one single chip. The DROS output consists of a series of pulses that controls the two up and down write gates of the counter. The pulsed output structure of the DROS constitutes the internal clock for this single-chip device. Several prototypes were built with a clock frequency of 100 MHz, a linear operation flux range of about 2.5 ¿0, and a white noise level of 6.5 ¿¿0/¿Hz. The smart SQUID is in principle a promising device for application in multichannel SQUID systems
Item Type:Article
Copyright:©1999 IEEE
Faculty:
Science and Technology (TNW)
Research Group:
Link to this item:http://purl.utwente.nl/publications/23975
Official URL:http://dx.doi.org/10.1109/77.783641
Export this item as:BibTeX
EndNote
HTML Citation
Reference Manager

 

Repository Staff Only: item control page

Metis ID: 128774