Nonlinear optical whispering gallery mode resonators
US6943934B1 · kind B1 · utility
43Cited by
3References
25Claims
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Key dates
| Filing date | May 28, 2003 |
| Grant date | Sep 13, 2005 |
| Priority date | — |
| Expiry date | May 28, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/29341
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Whispering gallery mode (WGM) optical resonators comprising nonlinear optical materials, where the nonlinear optical material of a WGM resonator includes a plurality of sectors within the optical resonator and nonlinear coefficients of two adjacent sectors are oppositely poled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.