| 发明名称 |
Optical power measurement in photonic integrated devices |
| 摘要 |
A photonic integrated device includes a waveguide of semiconductor material and a detector for measuring optical power of light traveling along the waveguide. The detector which is monolithically integrated into the device measures a photocurrent on an electrode which has been generated in the waveguide by two photon absorption. |
| 申请公布号 |
AU4631699(A) |
申请公布日期 |
2000.01.24 |
| 申请号 |
AU19990046316 |
申请日期 |
1999.07.01 |
| 申请人 |
MARCONI ELECTRONIC SYSTEMS LIMITED |
发明人 |
NEIL DAVID WHITBREAD;MICHAEL JOHN WALE;ANDREW CANNON CARTER |
| 分类号 |
G02B6/12;G01J1/42;G02F1/01;G02F1/225;H01L31/10 |
主分类号 |
G02B6/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
