发明名称 |
PARAMETRIC COMB GENERATION VIA NONLINEAR WAVE MIXING IN HIGH-Q OPTICAL RESONATOR COUPLED TO BUILT-IN LASER RESONATOR |
摘要 |
The disclosed technology, in one aspect, includes an optical comb generator device which includes a laser cavity that includes an optical gain material to provide an optical gain and an optical path to allow laser light to circulate inside the laser cavity; and a high-Q resonator optically coupled in the optical path inside the laser cavity so that the laser light generated and sustained inside the laser cavity is in optical resonance with the high-Q resonator to cause laser light stored inside the high-Q resonator to have an optical intensity above a four wave mixing threshold of the high-Q resonator to cause parametric four wave mixing so as to pro duce an optical comb of different optical frequencies. |
申请公布号 |
US2016134078(A1) |
申请公布日期 |
2016.05.12 |
申请号 |
US201414786319 |
申请日期 |
2014.04.22 |
申请人 |
CORNELL UNIVERSITY |
发明人 |
Gaeta Alexander;Lipson Michal;Johnson Adrea R.;Okawachi Yoshitomo |
分类号 |
H01S3/108;H01S3/16;H01S3/102;H01S3/08;H01S3/083;H01S3/067;H01S3/10 |
主分类号 |
H01S3/108 |
代理机构 |
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代理人 |
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主权项 |
1. An optical comb generator device, comprising:
a laser cavity that includes an optical gain material to provide an optical gain and an optical path to allow laser light to circulate inside the laser cavity; and a high-Q resonator optically coupled in the optical path inside the laser cavity so that the laser light generated and sustained inside the laser cavity is in optical resonance with the high-Q resonator to cause laser light stored inside the high-Q resonator to have an optical intensity above a four wave mixing threshold of the high-Q resonator to cause parametric four wave mixing so as to produce an optical comb of different optical frequencies. |
地址 |
Ithaca NY US |