Rigid high power and high speed lasing grid structures
US10903622B2 · kind B2 · utility
8Cited by
25References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 2, 2019 |
| Grant date | Jan 26, 2021 |
| Priority date | — |
| Expiry date | Dec 2, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/2063
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed herein are various embodiments for stronger and more powerful high speed laser arrays. For example, an apparatus is disclosed that comprises an epitaxial material comprising a mesa structure in combination with an electrical waveguide, wherein the mesa structure comprises a plurality of laser regions within the mesa structure itself, each laser region of the mesa structure being electrically isolated within the mesa structure itself relative to the other laser regions of the mesa structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.