发明名称 |
Light modulation system including a superconductive plate assembly for use in a data transmission scheme and method |
摘要 |
A method and apparatus for modulating light, wherein a light source provides light of a certain wavelength to be modulated by a layer of superconducting material which forms part of a specifically configured plate assembly. The superconducting layer is placed in the optical path of the light source. Further the superconducting layer is switched between a partially transparent non-superconducting state and a substantially non-transparent superconducting state by a modulation circuit. The resulting optical pulses transmitted through the superconducting layer are converted from the original wavelength to a lower wavelength by a frequency converting device.
|
申请公布号 |
US5768002(A) |
申请公布日期 |
1998.06.16 |
申请号 |
US19960643642 |
申请日期 |
1996.05.06 |
申请人 |
PUZEY, KENNETH A. |
发明人 |
PUZEY, KENNETH A. |
分类号 |
G02B6/36;G02B6/38;G02B26/08;G02F1/01;G02F1/03;G02F1/07;G02F1/23;G02F1/29;H01B12/00;H04B10/04;H04B10/06;H04B10/142;H04B10/152;H04B10/155;(IPC1-7):G02F1/03 |
主分类号 |
G02B6/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|