Multi-port optical parametric oscillator
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专利名称：Multi-port optical parametric oscillator
发明人：Richard Craig Slater
申请号：US11731413
申请日：20070330
公开号：US20070236780A1
公开日：
20071011
专利内容由知识产权出版社提供
专利附图：
摘要：An optical parametric oscillator includes a source of coherent energetic pump optical signals and an optical resonator cavity which includes a set of optical parametric amplifying (OPA) crystals and a set of optical elements such as mirrors disposed along an optical path. The optical elements are configured (1) to direct an oscillation optical signal
generated by the OPA crystals along the optical path, (2) to provide input coupling of the energetic pump optical signals such that each energetic pump optical signal travels through only one of the OPA crystals to result in a corresponding depleted pump optical signal, and (3) to provide output coupling of the depleted pump optical signals to prevent each depleted pump optical signal from traveling through more than one of the OPA crystals. Resonator cavities have multiple-leg configurations, including “L” and “U” shapes, and either linear (or standing-wave) or ring architectures. The pump source may employ wavefront division or alternatively amplitude division of a single relatively high-power optical pump beam.
申请人：Richard Craig Slater
地址：Waban MA US
国籍：US
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