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    Diffraction-based pulse shaping with a 2D optical modulator
    1.
    发明授权
    Diffraction-based pulse shaping with a 2D optical modulator 有权
    基于衍射的脉冲整形与2D光调制器

    公开(公告)号：US07495816B2

    公开(公告)日：2009-02-24

    申请号：US11186735

    申请日：2005-07-21

    申请人： Joshua Vaughan ,  Thomas Hornung ,  Thomas Feurer ,  Keith A. Nelson

    发明人： Joshua Vaughan ,  Thomas Hornung ,  Thomas Feurer ,  Keith A. Nelson

    IPC分类号： G02B26/00

    CPC分类号： H01S3/0057 ,  G02F1/1313 ,  G02F2203/12 ,  G02F2203/26

    摘要： Disclosed is a method including: (i) dispersing frequency components of an input EM waveform along a first direction with each frequency component spatially extended along a second direction different from the first direction; (ii) setting an amplitude for an output portion of each of the spatially extended frequency components; and (iii) combining the output portions from the different frequency components to produce a temporally shaped output EM waveform, wherein setting the amplitude of each output portion comprises diffracting a corresponding input portion for the spatially extended frequency component along the second direction into different diffraction orders, wherein the combined output portions correspond to a common diffraction order. A system for performing the method is also disclosed.

    摘要翻译： 公开了一种方法，包括：（i）将沿着第一方向的输入EM波形的频率分量分散成沿着与第一方向不同的第二方向空间延伸的每个频率分量; （ii）设置每个空间扩展的频率分量的输出部分的振幅; 并且（iii）组合来自不同频率分量的输出部分以产生时间成形的输出EM波形，其中设置每个输出部分的幅度包括将沿着第二方向的空间扩展频率分量的对应输入部分衍射成不同的衍射级 ，其中组合的输出部分对应于共同的衍射级。 还公开了一种用于执行该方法的系统。

    Diffraction-based pulse shaping with a 2D optical modulator
    2.
    发明申请
    Diffraction-based pulse shaping with a 2D optical modulator 有权

    公开(公告)号：US20060017999A1

    公开(公告)日：2006-01-26

    申请号：US11186735

    申请日：2005-07-21

    申请人： Joshua Vaughan ,  Thomas Hornung ,  Thomas Feurer ,  Keith Nelson

    发明人： Joshua Vaughan ,  Thomas Hornung ,  Thomas Feurer ,  Keith Nelson

    IPC分类号： G02F1/00

    CPC分类号： H01S3/0057 ,  G02F1/1313 ,  G02F2203/12 ,  G02F2203/26

    摘要： Disclosed is a method including: (i) dispersing frequency components of an input EM waveform along a first direction with each frequency component spatially extended along a second direction different from the first direction; (ii) setting an amplitude for an output portion of each of the spatially extended frequency components; and (iii) combining the output portions from the different frequency components to produce a temporally shaped output EM waveform, wherein setting the amplitude of each output portion comprises diffracting a corresponding input portion for the spatially extended frequency component along the second direction into different diffraction orders, wherein the combined output portions correspond to a common diffraction order. A system for performing the method is also disclosed.