| 发明名称 | Diamond substrates for superconducting quantum circuits | ||
| 摘要 | A mechanism relates to a superconducting quantum system. A diamond substrate layer is included. A superconducting quantum device is disposed on the diamond substrate layer. The superconducting quantum device includes a superconducting quantum circuit formed on top a surface of the diamond substrate layer. | ||
| 申请公布号 | US9385294(B2) | 申请公布日期 | 2016.07.05 |
| 申请号 | US201414497817 | 申请日期 | 2014.09.26 |
| 申请人 | INTERNATIONAL BUSINESS MACHINES CORPORATION;BROOKLYN QUANTUM WORKS | 发明人 | Rigetti Chad T.;Spietz Lafe |
| 分类号 | H01L39/22;H01L39/24;H01L39/02;H01L39/12;G06N99/00 | 主分类号 | H01L39/22 |
| 代理机构 | Cantor Colburn LLP | 代理人 | Cantor Colburn LLP ;Alexanian Vazken |
| 主权项 | 1. A superconducting quantum system, comprising: a diamond substrate layer; and a superconducting quantum device disposed on the diamond substrate layer, the superconducting quantum device comprising a superconducting quantum circuit formed on top a surface of the diamond substrate layer; wherein the superconducting quantum circuit comprises a first superconductor metal layer disposed on top of the diamond substrate layer, an oxidized layer disposed on top of the first superconductor metal layer, and a second superconductor metal layer disposed on top of the oxidized layer such that the first superconductor metal layer and the second superconductor metal layer sandwich the oxidized layer in between. | ||
| 地址 | Armonk NY US | ||