Method of making an opto-electronic laser with integrated modulator
US6574259B1 · kind B1 · utility
23Cited by
23References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 12, 2000 |
| Grant date | Jun 3, 2003 |
| Priority date | — |
| Expiry date | May 1, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/5018
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method of making a diode laser assembly includes providing a substrate. An epitaxial structure is formed on the substrate. Different areas of the epitaxial structure have different optical properties. A laser, a modulator and a coupler are formed in the epitaxial structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.