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Title:
複数の微小粒子をマニピュレートする光トラップを生成し制御する為の装置、および方法
Document Type and Number:
Japanese Patent JP2005528194
Kind Code:
A
Abstract:
The present invention relates generally to an apparatus and method to generate and control optical traps ( 1000, 1002 ) for manipulation of small particles. An upstream modification of an input laser beam ( 12, 22 ) provides a beam with a square or other preselected, cross section of intensity which can be used to form optical traps ( 1000, 1002 ) with a corresponding cross section of intensity.

Inventors:
Glia david
Lopez word
Application Number:
JP2003585484A
Publication Date:
September 22, 2005
Filing Date:
April 10, 2003
Export Citation:
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Assignee:
Alix Incorporated
International Classes:
B01J19/12; G21K1/00; G02B21/32; (IPC1-7): B01J19/12; G02B21/32
Domestic Patent References:
JP2002502043A2002-01-22
JPH11354897A1999-12-24
JPH07333519A1995-12-22
JPH06123886A1994-05-06
JPH04334544A1992-11-20
JPS6211135A1987-01-20
JP2002502043A2002-01-22
JPH11354897A1999-12-24
JPH07333519A1995-12-22
JPH06123886A1994-05-06
JPH04334544A1992-11-20
JPS6211135A1987-01-20
Foreign References:
US5939716A1999-08-17
US5939716A1999-08-17
Attorney, Agent or Firm:
Akihiro Ryuka