| Presentation | 1996/10/30 Analysis of Josephson Array Oscillators with Microstrip Resonators A. Kawakami, Z. Wang, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Interaction between two Josephson junctions and a microstrip resonator is studied using a resonator shunted junction (RLCSJ) model. A sharp current step resulting from coupling with the resonator is observed in simulated I-V characteristics. There are strong phase-locking and decreasing of dynamic resistance at the current step. We design and fabricate new type of Josephson array oscillators using these effects to obtain stable phase locking and narrow linewidth for the oscillation. The fabricated oscillators are formed with nine shunted Nb/AlOx/Nb tunnel junctions and Nb microstrip resonators. The power of the oscillator delivered to the load resistor was estimated to be about 3.6μW at 330GHz. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | resonator / current step / phase locking / Josephson array / oscillator |
| Paper # | SCE96-24 |
| Date of Issue |
| Conference Information | |
| Committee | SCE |
|---|---|
| Conference Date | 1996/10/30(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Superconductive Electronics (SCE) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of Josephson Array Oscillators with Microstrip Resonators |
| Sub Title (in English) | |
| Keyword(1) | resonator |
| Keyword(2) | current step |
| Keyword(3) | phase locking |
| Keyword(4) | Josephson array |
| Keyword(5) | oscillator |
| 1st Author's Name | A. Kawakami |
| 1st Author's Affiliation | Kansai Advanced Research Center, Communications Research Laboratory() |
| 2nd Author's Name | Z. Wang |
| 2nd Author's Affiliation | Kansai Advanced Research Center, Communications Research Laboratory |
| Date | 1996/10/30 |
| Paper # | SCE96-24 |
| Volume (vol) | vol.96 |
| Number (no) | 333 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |