1.
    发明专利
    未知

    公开(公告)号:DE602004019458D1

    公开(公告)日:2009-03-26

    申请号:DE602004019458

    申请日:2004-12-01

    Applicant: BINOPTICS CORP

    Inventor: BEHFAR ALEX A

    Abstract: A ring cavity laser (20) has at least two facets (32,34) and a mechanism is provided to produce unidirectional propagation and light emission at a first wavelength. A source of laser light (60) at a second wavelength is injected into the cavity to reverse the direction of propagation and to produce emission at the second wavelength.

    SPATIAL FILTERS
    10.
    发明申请
    SPATIAL FILTERS 审中-公开
    空间过滤器

    公开(公告)号:WO2006130700A3

    公开(公告)日:2007-11-01

    申请号:PCT/US2006021132

    申请日:2006-06-01

    Applicant: BINOPTICS CORP

    Abstract: An etched-facet single lateral mode semiconductor photonic device is fabricated by depositing an anti reflective coating on the etched facet, and depositing a reflectivity modifying coating in a spatially controlled manner to modify the spatial performance of the emitted beam.

    Abstract translation: 蚀刻小面单横向半导体光子器件通过在蚀刻刻面上沉积抗反射涂层并以空间受控的方式沉积反射率修饰涂层来制造,以改变发射光束的空间性能。

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