公开(公告)号：US20090101807A1

公开(公告)日：2009-04-23

申请号：US12343193

申请日：2008-12-23

申请人： David G. Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

发明人： David G. Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

IPC分类号： H05H3/00 ,  G02B5/32 ,  G03H1/08

CPC分类号： G03H1/08 ,  G03H1/22 ,  G03H1/2249 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2001/085 ,  Y10T428/12486

摘要： Holographic optical traps using the forces exerted by computer-generated holograms to trap, move and otherwise transform mesoscopically textured materials. The efficacy of the present invention is based upon the quality and nature of the diffractive optical element used to create the traps and dynamically use them. Further a landscape of potential energy sites can be created and used to manipulate, sort and process objects.

摘要翻译： 全息光学陷阱使用由计算机生成的全息图施加的力来捕获，移动和以其他方式转换中观纹理材料。 本发明的功效基于用于产生捕获物并用于动态使用它们的衍射光学元件的质量和性质。 此外，可以创建潜在能量场地的景观，并用于操纵，排序和处理对象。

公开(公告)号：US07473890B2

公开(公告)日：2009-01-06

申请号：US11285224

申请日：2005-11-22

申请人： David G. Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

发明人： David G. Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

IPC分类号： H01H3/02

CPC分类号： G03H1/08 ,  G03H1/22 ,  G03H1/2249 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2001/085 ,  Y10T428/12486

摘要： Holographic optical traps using the forces exerted by computer-generated holograms to trap, move and otherwise transform mesoscopically textured materials. The efficacy of the present invention is based upon the quality and nature of the diffractive optical element used to create the traps and dynamically use them. Further a landscape of potential energy sites can be created and used to manipulate, sort and process objects.

摘要翻译： 全息光学陷阱使用由计算机生成的全息图施加的力来捕获，移动和以其他方式转换中观纹理材料。 本发明的功效基于用于产生捕获物并用于动态使用它们的衍射光学元件的质量和性质。 此外，可以创建潜在能量场地的景观，并用于操纵，排序和处理对象。

公开(公告)号：US08502132B2

公开(公告)日：2013-08-06

申请号：US13160254

申请日：2011-06-14

申请人： David G. Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

发明人： David G. Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

IPC分类号： H05H3/00

CPC分类号： G03H1/08 ,  G03H1/22 ,  G03H1/2249 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2001/085 ,  Y10T428/12486

摘要： A method for manipulating a plurality of objects. The method includes the steps of providing a shaping source, applying the shaping source to create a spatially symmetric potential energy landscape, applying the potential energy landscape to a plurality of objects, thereby trapping at least a portion of the plurality of objects in the,24 potential energy landscape, spatially moving the potential energy landscape to manipulate the plurality of objects; and extinguishing the potential energy landscape, thereby causing the plurality of objects to move freely when the potential energy landscape is extinguished.

摘要翻译： 一种用于操纵多个物体的方法。 该方法包括以下步骤：提供成形源，施加成形源以产生空间对称的势能景观，将势能景观应用于多个物体，由此捕获多个物体的至少一部分，24 潜在的能量景观，空间移动潜在的能量景观来操纵多个物体; 并熄灭势能景观，从而当潜在能量景观熄灭时，使多个物体自由移动。

公开(公告)号：US07973275B2

公开(公告)日：2011-07-05

申请号：US12343193

申请日：2008-12-23

申请人： David G. Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

发明人： David G. Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

IPC分类号： H05H3/00

CPC分类号： G03H1/08 ,  G03H1/22 ,  G03H1/2249 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2001/085 ,  Y10T428/12486

摘要： Holographic optical traps using the forces exerted by computer-generated holograms to trap, move and otherwise transform mesoscopically textured materials. The efficacy of the present invention is based upon the quality and nature of the diffractive optical element used to create the traps and dynamically use them. Further a landscape of potential energy sites can be created and used to manipulate, sort and process objects.

摘要翻译： 全息光学陷阱使用由计算机生成的全息图施加的力来捕获，移动和以其他方式转换中观纹理材料。 本发明的功效基于用于产生捕获物并用于动态使用它们的衍射光学元件的质量和性质。 此外，可以创建潜在能量场地的景观，并用于操纵，排序和处理对象。

公开(公告)号：US20110278442A1

公开(公告)日：2011-11-17

申请号：US13160254

申请日：2011-06-14

申请人： David G. GRIER ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

发明人： David G. GRIER ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

IPC分类号： H05H3/00

CPC分类号： G03H1/08 ,  G03H1/22 ,  G03H1/2249 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2001/085 ,  Y10T428/12486

摘要： A method for manipulating a plurality of objects. The method includes the steps of providing a shaping source, applying the shaping source to create a spatially symmetric potential energy landscape, applying the potential energy landscape to a plurality of objects, thereby trapping at least a portion of the plurality of objects in the potential energy landscape, spatially moving the potential energy landscape to manipulate the plurality of objects; and extinguishing the potential energy landscape, thereby causing the plurality of objects to move freely when the potential energy landscape is extinguished.

摘要翻译： 一种用于操纵多个物体的方法。 该方法包括以下步骤：提供成形源，施加成形源以产生空间对称势能景观，将势能景观应用于多个物体，从而将多个物体的至少一部分捕获在势能中 景观，空间移动势能景观来操纵多个物体; 并熄灭势能景观，从而当潜在能量景观熄灭时，使多个物体自由移动。

公开(公告)号：US20060131494A1

公开(公告)日：2006-06-22

申请号：US11285224

申请日：2005-11-22

申请人： David Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

发明人： David Grier ,  Marco Polin ,  Sang-Hyuk Lee ,  Yael Roichman ,  Kosta Ladavac

IPC分类号： H05H3/02 ,  H01S1/00

CPC分类号： G03H1/08 ,  G03H1/22 ,  G03H1/2249 ,  G03H1/2294 ,  G03H2001/0077 ,  G03H2001/085 ,  Y10T428/12486

摘要： Holographic optical traps using the forces exerted by computer-generated holograms to trap, move and otherwise transform mesoscopically textured materials. The efficacy of the present invention is based upon the quality and nature of the diffractive optical element used to create the traps and dynamically use them. Further a landscape of potential energy sites can be created and used to manipulate, sort and process objects.