| 发明名称 | Nanoscale electromechanical parametric amplifier | ||
| 摘要 | This disclosure provides systems, methods, and apparatus related to a parametric amplifier. In one aspect, a device includes an electron source electrode, a counter electrode, and a pumping electrode. The electron source electrode may include a conductive base and a flexible conductor. The flexible conductor may have a first end and a second end, with the second end of the flexible conductor being coupled to the conductive base. A cross-sectional dimension of the flexible conductor may be less than about 100 nanometers. The counter electrode may be disposed proximate the first end of the flexible conductor and spaced a first distance from the first end of the flexible conductor. The pumping electrode may be disposed proximate a length of the flexible conductor and spaced a second distance from the flexible conductor. | ||
| 申请公布号 | US9450550(B2) | 申请公布日期 | 2016.09.20 |
| 申请号 | US201313946908 | 申请日期 | 2013.07.19 |
| 申请人 | The Regents of the University of California | 发明人 | Aleman Benjamin Jose;Zettl Alexander |
| 分类号 | H03F7/00;H03F7/04 | 主分类号 | H03F7/00 |
| 代理机构 | Lawrence Berkeley National Laboratory | 代理人 | Lawrence Berkeley National Laboratory |
| 主权项 | 1. A device comprising: an electron source electrode including a conductive base and a flexible conductor, the flexible conductor having a first end and a second end, the second end of the flexible conductor being coupled to the conductive base, the flexible conductor having a cross-section, a dimension of the cross-section being less than about 100 nanometers; a counter electrode disposed proximate the first end of the flexible conductor and spaced a first distance from the first end of the flexible conductor; and a pumping electrode disposed proximate a length of the flexible conductor and spaced a second distance from the flexible conductor, the second distance being about 0.1 to 10 times a length of the flexible conductor. | ||
| 地址 | Oakland CA US | ||