发明名称 |
Electromagnetic scattering in active guides |
摘要 |
Non-normal plane wave electromagnetic scattering from active guiding structures, such as dielectric films, generates large resonances at discrete plane-wave angles of incidence relative to an interface with the active film. These resonances are generated from a "leaky" wave phase matching condition. Enhancement in the scattered field intensities on the order of 100 is achieved using finite diameter pump and probe laser beams and active films as thin as 6 microns. Solid state and dye lasers with unique characteristics are obtained. Oscillators, amplifiers, gyroscopic and nonlinear laser applications employing the active guiding structure or film provide enhanced performance.
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申请公布号 |
US5230029(A) |
申请公布日期 |
1993.07.20 |
申请号 |
US19910814369 |
申请日期 |
1991.12.24 |
申请人 |
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA |
发明人 |
MENDENHALL, SCOTT N.;STAFSUDD, OSCAR M.;ALEXOPOULOS, NOCOLAOS G. |
分类号 |
G02F1/377;H01S3/30 |
主分类号 |
G02F1/377 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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