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发明名称
LASER SOURCE
摘要
An optical device for generating a beat frequency between two optical wavelengths includes two waveguides (2a, 2b) of different width and a grating layer (4) that is common to both wave guides.
申请公布号
EP1851838(A2)
申请公布日期
2007.11.07
申请号
EP20060709608
申请日期
2006.02.02
申请人
THE CENTRE FOR INTEGRATED PHOTONICS LIMITED
发明人
LEALMAN, IAN FRANCIS
分类号
H01S5/062;H01S5/12;H01S5/125;H01S5/40
主分类号
H01S5/062
代理机构
代理人
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