| 发明名称 |
MULTIMODE JOSEPHSON PARAMETRIC CONVERTER: COUPLING JOSEPHSON RING MODULATOR TO METAMATERIAL |
| 摘要 |
A technique relates to operating a multimode Josephson parametric converter as a multimode quantum limited amplifier. The multimode Josephson parametric converter receives multiple quantum signals in parallel at different resonance frequencies. The multimode Josephson parametric converter amplifies simultaneously the multiple quantum signals, according to pump signals applied to the multimode Josephson parametric converter. The multiple quantum signals having been amplified at the different resonance frequencies are reflected, according to the pump signals. |
| 申请公布号 |
US2017093381(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201514871562 |
申请日期 |
2015.09.30 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Abdo Baleegh |
| 分类号 |
H03K3/38;H01L39/22;H01L39/02 |
主分类号 |
H03K3/38 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of operating a multimode Josephson parametric converter as a multimode quantum limited amplifier, the method comprising:
receiving, by the multimode Josephson parametric converter, multiple quantum signals in parallel at different resonance frequencies; amplifying simultaneously, by the multimode Josephson parametric converter, the multiple quantum signals, according to pump signals applied to the multimode Josephson parametric converter; and reflecting the multiple quantum signals having been amplified at the different resonance frequencies, according to the pump signals. |
| 地址 |
Armonk NY US |
