Invention Application
WO2004027784A1 METHOD AND LASER TWEEZERS FOR ORIENTING A BODY IMMOBILIZED BY A LASER BEAM AND COMPLEMENTAL APPARATUS FOR THE LASER TWEEZERS
审中-公开
用激光束固定的身体的方法和激光二极管和激光二极管的补充装置
- Patent Title: METHOD AND LASER TWEEZERS FOR ORIENTING A BODY IMMOBILIZED BY A LASER BEAM AND COMPLEMENTAL APPARATUS FOR THE LASER TWEEZERS
- Patent Title (中): 用激光束固定的身体的方法和激光二极管和激光二极管的补充装置
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Application No.: PCT/HU2003/000073Application Date: 2003-09-22
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Publication No.: WO2004027784A1Publication Date: 2004-04-01
- Inventor: ORMOS, Pál , GALAJDA, Péter
- Applicant: MAGYAR TUDOMÁNYOS AKADÉMIA SZEGEDI BIOLÓGIAI KÖZPONT BIOFIZIKAI INTÉZETE , ORMOS, Pál , GALAJDA, Péter
- Applicant Address: Pf. 521., Temesvári krt. 62., H-6700 Szeged HU
- Assignee: MAGYAR TUDOMÁNYOS AKADÉMIA SZEGEDI BIOLÓGIAI KÖZPONT BIOFIZIKAI INTÉZETE,ORMOS, Pál,GALAJDA, Péter
- Current Assignee: MAGYAR TUDOMÁNYOS AKADÉMIA SZEGEDI BIOLÓGIAI KÖZPONT BIOFIZIKAI INTÉZETE,ORMOS, Pál,GALAJDA, Péter
- Current Assignee Address: Pf. 521., Temesvári krt. 62., H-6700 Szeged HU
- Agency: DANUBIA PATENT AND TRADEMARK ATTORNEYS
- Priority: HUP02 20020920
- Main IPC: G21K1/00
- IPC: G21K1/00
Abstract:
A subject of the invention is a method for orienting a body immobilized in laser tweezers. In the course of performing the method, the body is immobilized by a linearly polarized and focused light and is oriented by rotating the polarization plane of the linearly polarized light.A further subject of the invention are laser tweezers formed of linearly polarized and focused light; the laser tweezers are provided with means for rotating the polarization plane of the light beam.Another subject of the invention is a unit which complements the laser tweezers and which includes a rotatable λ/2 plate (1) and, if required, a λ/4 plate (8), both positionable in the light path of the laser light source.
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