Laser diode chip with waveguide
US6873638B2 · kind B2 · utility
19Cited by
23References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2002 |
| Grant date | Mar 29, 2005 |
| Priority date | — |
| Expiry date | Jan 11, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/327
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed is a laser having a laser diode coupled with a passive intra-cavity tapered waveguide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.