Volumetric Imaging of a Holographic Optical Traps
    1.
    发明申请
    Volumetric Imaging of a Holographic Optical Traps 有权
    全息光阱的体积成像

    公开(公告)号:US20120057213A1

    公开(公告)日:2012-03-08

    申请号:US13293597

    申请日:2011-11-10

    IPC分类号: G03H1/08 G02B5/32

    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。

    System for characterizing a light field
    3.
    发明授权
    System for characterizing a light field 有权
    表征光场的系统

    公开(公告)号:US07897910B2

    公开(公告)日:2011-03-01

    申请号:US12368163

    申请日:2009-02-09

    IPC分类号: G03H1/00 G02B27/00 G01J1/04

    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。

    Extended optical traps by shape-phase holography
    5.
    发明授权
    Extended optical traps by shape-phase holography 有权
    通过形状相位全息术扩展光阱

    公开(公告)号:US07491928B2

    公开(公告)日:2009-02-17

    申请号:US11633178

    申请日:2006-12-04

    IPC分类号: H01S1/00 G02B27/00

    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。

    Optical solenoid beams
    6.
    发明授权
    Optical solenoid beams 有权
    光电磁铁

    公开(公告)号:US08922857B2

    公开(公告)日:2014-12-30

    申请号:US13424203

    申请日:2012-03-19

    摘要: Optical solenoid beams, diffractionless solutions of the Helmholtz equation whose diffraction -limited in-plane intensity peak spirals around the optical axis, and whose wavefronts carry an independent helical pitch. The solenoid beams have the noteworthy property of being able to exert forces on illuminated objects that are directed opposite to the direction of the light's propagation. Optical solenoid beams therefore act as true tractor beams that are capable of transporting material back toward their source.

    摘要翻译: 光学螺线管光束,亥姆霍兹方程的无衍射解,其衍射限制的面内强度峰值围绕光轴螺旋,波前具有独立的螺距。 螺线管具有能够对与光的传播方向相反的照明物体施加力的值得注意的特性。 因此,光电螺线管作为真正的拖拉机梁,能够​​将材料运送回其源头。

    System for applying optical forces from phase gradients
    8.
    发明授权
    System for applying optical forces from phase gradients 有权
    从相梯度施加光学力的系统

    公开(公告)号:US08174742B2

    公开(公告)日:2012-05-08

    申请号:US12049107

    申请日:2008-03-14

    IPC分类号: G03H1/00 G02B5/32 H01S1/00

    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。

    SYSTEM FOR APPLYING OPTICAL FORCES FROM PHASE GRADIENTS
    9.
    发明申请
    SYSTEM FOR APPLYING OPTICAL FORCES FROM PHASE GRADIENTS 有权
    从相位梯度应用光学力的系统

    公开(公告)号:US20090231651A1

    公开(公告)日:2009-09-17

    申请号:US12049107

    申请日:2008-03-14

    IPC分类号: G02B5/32

    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。

    OPTICAL SOLENOID BEAMS
    10.
    发明申请
    OPTICAL SOLENOID BEAMS 有权
    光电信号

    公开(公告)号:US20120281263A1

    公开(公告)日:2012-11-08

    申请号:US13424203

    申请日:2012-03-19

    IPC分类号: G02B5/32 G02B27/30

    摘要: Optical solenoid beams, diffractionless solutions of the Helmholtz equation whose diffraction-limited in-plane intensity peak spirals around the optical axis, and whose wavefronts carry an independent helical pitch. The solenoid beams have the noteworthy property of being able to exert forces on illuminated objects that are directed opposite to the direction of the light's propagation. Optical solenoid beams therefore act as true tractor beams that are capable of transporting material back toward their source.

    摘要翻译: 光学螺线管束,亥姆霍兹方程的无衍射解,其衍射限制的面内强度峰值围绕光轴螺旋,并且其波前具有独立的螺距。 螺线管具有能够对与光的传播方向相反的照明物体施加力的值得注意的特性。 因此,光电螺线管作为真正的拖拉机梁,能够​​将材料运送回其源头。