SECOND-HARMONIC GENERATION NONLINER FRENQUENCY CONVERTER
    1.
    发明申请
    SECOND-HARMONIC GENERATION NONLINER FRENQUENCY CONVERTER 有权
    第二谐波发生器非线性转换器

    公开(公告)号:US20120194900A1

    公开(公告)日:2012-08-02

    申请号:US13218462

    申请日:2011-08-26

    IPC分类号: G02F1/37

    摘要: A second-harmonic generation nonlinear frequency converter includes a nonlinear optical crystal. The nonlinear optical crystal includes a plurality of sections. The sections connect to each other in sequence, and each section has a phase different from others. Each of the phases includes a positive domain and a negative domain. Each of the sections includes a plurality of quasi-phase-matching structures. The quasi-phase-matching structures connect to each other in sequence and have the same phase in one section.

    摘要翻译: 二次谐波发生非线性频率转换器包括非线性光学晶体。 非线性光学晶体包括多个部分。 这些部分依次相互连接,每个部分的阶段与其他部分不同。 每个相包括正域和负域。 每个部分包括多个准相位匹配结构。 准相位匹配结构依次相互连接,在一个部分中具有相同的相位。

    Second-harmonic generation nonliner frenquency converter
    2.
    发明授权
    Second-harmonic generation nonliner frenquency converter 有权
    二次谐波发生非线性频率转换器

    公开(公告)号:US08587862B2

    公开(公告)日:2013-11-19

    申请号:US13218462

    申请日:2011-08-26

    IPC分类号: G02F1/37 G02F1/35

    摘要: A second-harmonic generation nonlinear frequency converter includes a nonlinear optical crystal. The nonlinear optical crystal includes a plurality of sections. The sections connect to each other in sequence, and each section has a phase different from others. Each of the phases includes a positive domain and a negative domain. Each of the sections includes a plurality of quasi-phase-matching structures. The quasi-phase-matching structures connect to each other in sequence and have the same phase in one section.

    摘要翻译: 二次谐波发生非线性频率转换器包括非线性光学晶体。 非线性光学晶体包括多个部分。 这些部分依次相互连接,每个部分的阶段与其他部分不同。 每个相包括正域和负域。 每个部分包括多个准相位匹配结构。 准相位匹配结构依次相互连接,在一个部分中具有相同的相位。