| 发明名称 |
FREQUENCY SEPARATION BETWEEN QUBIT AND CHIP MODE TO REDUCE PURCELL LOSS |
| 摘要 |
A system, method, and chip to control Purcell loss are described. The chip includes qubits formed on a first surface of a substrate. The method includes determining frequencies of the qubits, and controlling a separation between the frequencies of the qubits and chip mode frequencies of the chip. |
| 申请公布号 |
US2015363707(A1) |
申请公布日期 |
2015.12.17 |
| 申请号 |
US201514604891 |
申请日期 |
2015.01.26 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Abraham David W.;Chow Jerry M.;Corcoles Gonzalez Antonio D.;Gambetta Jay M. |
| 分类号 |
G06N99/00;G06F15/78 |
主分类号 |
G06N99/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A system to control Purcell loss in qubits included on a chip, the system comprising:
a processor configured to predict, through calculation, chip mode frequencies resulting from applying a coating to each of one, two, three, and four edges of the chip; and a substrate, the substrate comprising a coating on the one, the two, the three, or the four edges based on the chip mode frequencies predicted by the processor. |
| 地址 |
Armonk NY US |
