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公开(公告)号:US08174742B2
公开(公告)日:2012-05-08
申请号:US12049107
申请日:2008-03-14
申请人: Yohai Roichman , Bo Sun , Yael Roichman , Jesse Amato-Grill , David G. Grier
发明人: Yohai Roichman , Bo Sun , Yael Roichman , Jesse Amato-Grill , David G. Grier
CPC分类号: G03H1/0005 , G03H1/22 , G03H1/2294 , G03H2001/0077 , G03H2001/085 , G03H2210/10
摘要: A system and method for creating extended optical traps for applying optical forces to a material to be manipulated for a commercial application. The system and method include applying a hologram of appropriate characteristics to a beam of light wherein the hologram characteristics include a transverse optical component to apply optical forces transverse to an optical axis of the system. A shape phase component achieves this transverse optical component and also intensity gradient components can be applied via the hologram to provide programmable extended optical traps for a selectable commercial application.
摘要翻译: 一种用于产生扩展的光学阱的系统和方法,用于将光学力施加到要被操纵以用于商业应用的材料。 该系统和方法包括将适当特征的全息图应用于光束,其中全息图特征包括横向光学部件以施加横向于系统的光轴的光学力。 形状相分量实现了这种横向光学部件,并且还可以通过全息图施加强度梯度分量,以提供用于可选商业应用的可编程扩展光阱。
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公开(公告)号:US20090231651A1
公开(公告)日:2009-09-17
申请号:US12049107
申请日:2008-03-14
申请人: Yohai ROICHMAN , Bo Sun , Yael Roichman , Jesse Amato-Grill , David G. Grier
发明人: Yohai ROICHMAN , Bo Sun , Yael Roichman , Jesse Amato-Grill , David G. Grier
IPC分类号: G02B5/32
CPC分类号: G03H1/0005 , G03H1/22 , G03H1/2294 , G03H2001/0077 , G03H2001/085 , G03H2210/10
摘要: A system and method for creating extended optical traps for applying optical forces to a material to be manipulated for a commercial application. The system and method include applying a hologram of appropriate characteristics to a beam of light wherein the hologram characteristics include a transverse optical component to apply optical forces transverse to an optical axis of the system. A shape phase component achieves this transverse optical component and also intensity gradient components can be applied via the hologram to provide programmable extended optical traps for a selectable commercial application.
摘要翻译: 一种用于产生扩展的光学阱的系统和方法,用于将光学力施加到要被操纵以用于商业应用的材料。 该系统和方法包括将适当特征的全息图应用于光束,其中全息图特征包括横向光学部件以施加横向于系统的光轴的光学力。 形状相分量实现了这种横向光学部件,并且还可以通过全息图施加强度梯度分量,以提供用于可选商业应用的可编程扩展光阱。
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