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公开(公告)号:US20090146050A1
公开(公告)日:2009-06-11
申请号:US12368163
申请日:2009-02-09
申请人: Yohai Roichman , David G. Grier , Ilias Cholis
发明人: Yohai Roichman , David G. Grier , Ilias Cholis
CPC分类号: G03H1/08 , G02B21/32 , G03H1/0841 , G03H2001/0077 , G03H2225/32
摘要: A method and system for establishing extended optical traps for commercial use. The method and system employs a diffractive optical element (DOE) to process a light beam wherein the DOE includes phase information and amplitude information to create the extended optical trap. Such extended traps can be line traps and can be further expanded to two and three dimensional configurations.
摘要翻译: 一种用于商业用途建立扩展光阱的方法和系统。 该方法和系统采用衍射光学元件(DOE)来处理光束,其中DOE包括相位信息和振幅信息以产生扩展的光阱。 这种扩展陷阱可以是线陷阱,并且可以进一步扩展到二维和三维构型。
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公开(公告)号:US20080137161A1
公开(公告)日:2008-06-12
申请号:US11923476
申请日:2007-10-24
申请人: Yohai Roichman , David G. Grier
发明人: Yohai Roichman , David G. Grier
CPC分类号: G03H1/0005 , G03H1/08 , G03H2001/0077 , G03H2001/085
摘要: A method and system for preparing and using three dimensional optical ring traps. The method and system includes applying a single phase hologram to be able to independently control shape and force profile of an optical trap but without employing orbital angular momentum for the control parameter of an optical ring trap to manipulate an object.
摘要翻译: 一种制备和使用三维光学环形阱的方法和系统。 所述方法和系统包括应用单相全息图以能够独立地控制光阱的形状和力分布,但是不对光环陷阱的控制参数使用轨道角动量来操纵物体。
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公开(公告)号:US20080094675A1
公开(公告)日:2008-04-24
申请号:US11974716
申请日:2007-10-16
申请人: Yohai Roichman , Ilias Cholis , David Grier
发明人: Yohai Roichman , Ilias Cholis , David Grier
CPC分类号: G03H1/2294 , G03H1/0005 , G03H1/2249 , G03H2001/0077 , G03H2001/221 , G03H2210/30 , G03H2225/32
摘要: A method and system for manipulating object using a three dimensional optical trap configuration. By use of selected hologram on optical strap can be configured as a preselected three dimensional configuration for a variety of complex uses. The system can include various optical train components, such as partially transmissive mirrors and Keplerian telescope components to provide advantageously three dimensional optical traps.
摘要翻译: 一种使用三维光阱配置来操纵物体的方法和系统。 通过在光学带上使用所选择的全息图可以配置为用于各种复杂用途的预选的三维配置。 该系统可以包括各种光学组件,例如部分透射镜和开普勒望远镜组件,以有利地提供三维光阱。
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公开(公告)号:US20070139784A1
公开(公告)日:2007-06-21
申请号:US11633178
申请日:2006-12-04
申请人: Yohai Roichman , David Grier , Ilias Cholis
发明人: Yohai Roichman , David Grier , Ilias Cholis
IPC分类号: G02B27/00
CPC分类号: G03H1/08 , G02B21/32 , G03H1/0841 , G03H2001/0077 , G03H2225/32
摘要: A method and system for establishing extended optical traps for commercial use. The method and system employs a diffractive optical element (DOE) to process a light beam wherein the DOE includes phase information and amplitude information to create the extended optical trap. Such extended traps can be line traps and can be further expanded to two and three dimensional configurations.
摘要翻译: 一种用于商业用途建立扩展光阱的方法和系统。 该方法和系统采用衍射光学元件(DOE)来处理光束,其中DOE包括相位信息和振幅信息以产生扩展的光阱。 这种扩展陷阱可以是线陷阱,并且可以进一步扩展到二维和三维构型。
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