Organic laser cavity arrays
US6853660B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 16, 2002 |
| Grant date | Feb 8, 2005 |
| Priority date | — |
| Expiry date | Nov 25, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S5/4093
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An organic laser cavity structure is described, comprising a plurality of organic laser cavity devices, each organic laser cavity device characterized by: i) a first dielectric stack for receiving and transmitting pump beam light and being reflective to laser light over a predetermined range of wavelengths; ii) an organic active region for receiving transmitted pump beam light from the first dielectric stack and for emitting light; iii) a second dielectric stack for reflecting transmitted pump beam light and laser light from the organic active region back into the organic active region, wherein a combination of the first and second dielectric stacks and the organic active region produces the laser light; and a predetermined arrangement of the plurality of organic laser cavity devices, such that a desired laser output is obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.