Superconductor technology: apparatus – material – process – High temperature devices – systems – apparatus – com- ponents,... – High frequency waveguides – resonators – electrical networks,...
Patent
1994-02-28
1996-08-06
Lee, Benny T.
Superconductor technology: apparatus, material, process
High temperature devices, systems, apparatus, com- ponents,...
High frequency waveguides, resonators, electrical networks,...
505220, 505700, 505701, 505866, 333 99S, 333 24C, 333246, 257662, H01B 1206, H01P 500
Patent
active
055433863
ABSTRACT:
A joint device structure for capacitive microwave coupling of a superconducting device arranged on a substrate with room temperature circuitry; including a superconducting wave guide of an oxide superconductor on said substrate from one side to the superconducting device launching microwave to the superconducting device, a pair of superconducting groundplanes of an oxide superconductor arranged at an end of the superconducting wave guide sandwiching the end of the superconducting wave guide with a little gap and a microwave probe-head connected to the room temperature circuitry arranged above the superconducting wave guide with a coupling gap having three probing pins corresponding to the superconducting wave guide and the superconducting groundplanes.
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Findikoglu Alp T.
Nakamura Takao
Lee Benny T.
Sumitomo Electric Industries Ltd.
University of Maryland
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