Thin Film High-Temperature Superconductor Switching Devices on Si Wafers
Small Business Information
Advanced Fuel Research, Inc.
P.o. Box 380379, East Hartford, CT, 06138
AbstractFuture technology for fast switching HTSC devices will require large-area arrays of thin-film switches and materials and device compatibility with semiconductor devices. Advanced Fuel Research will: 1) take advantage of the high normal-state resistivity of HTSC to provide impedance matching directly to semiconductor devices, 2) utilize Si Wafer substrates to provided board-level hybrid integration with semiconductor devices, and 3) fabricate these relatively simple devices. Quality films and devices of YBCO are now fabricated on silicon wafers, using pulsed-laser deposition and a process invented at the Xerox Palo Alto Research Center. The proposed effort will begin development of two types of novel superconducting devices: 1) current-controlled switches, and 2) optically-triggered switches.
* information listed above is at the time of submission.