WO2002093202A3 - Appareil, systeme et procedes ameliores permettant d'appliquer des forces de gradient optique - Google Patents

Appareil, systeme et procedes ameliores permettant d'appliquer des forces de gradient optique Download PDF

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Publication number
WO2002093202A3
WO2002093202A3 PCT/US2002/015351 US0215351W WO02093202A3 WO 2002093202 A3 WO2002093202 A3 WO 2002093202A3 US 0215351 W US0215351 W US 0215351W WO 02093202 A3 WO02093202 A3 WO 02093202A3
Authority
WO
WIPO (PCT)
Prior art keywords
improved apparatus
applying optical
optical gradient
gradient forces
forces
Prior art date
Application number
PCT/US2002/015351
Other languages
English (en)
Other versions
WO2002093202A2 (fr
Inventor
David Grier
Ward Lopes
Eric Dufresne
Original Assignee
Arryx Inc
David Grier
Ward Lopes
Eric Dufresne
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arryx Inc, David Grier, Ward Lopes, Eric Dufresne filed Critical Arryx Inc
Priority to CA002447472A priority Critical patent/CA2447472A1/fr
Priority to EP02734431A priority patent/EP1395856A4/fr
Priority to JP2002589827A priority patent/JP2004534661A/ja
Publication of WO2002093202A2 publication Critical patent/WO2002093202A2/fr
Publication of WO2002093202A3 publication Critical patent/WO2002093202A3/fr
Priority to US10/701,324 priority patent/US7324282B2/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/32—Micromanipulators structurally combined with microscopes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Manipulator (AREA)
  • Micromachines (AREA)
  • Microscoopes, Condenser (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)

Abstract

La présente invention concerne globalement la génération et le contrôle de réseaux de pièges optiques utilisés pour manipuler des particules. De manière plus spécifique, cette invention concerne un élément optique à double fonction qui est à la fois capable de diffracter la lumière laser sous forme de petits faisceaux et de faire converger lesdits petits faisceaux (qui font office de lentille virtuelle pour la lumière laser), ce qui évite de devoir utiliser plusieurs lentilles physiques pour transférer sur une lentille de focalisation, les faisceaux laser diffractés. Cette invention concerne également la surveillance améliorée des pièges optiques liée à la limitation de la quantité de bruit réfléchi et diffusé résultant de la lumière laser non diffractée.
PCT/US2002/015351 2001-05-14 2002-05-14 Appareil, systeme et procedes ameliores permettant d'appliquer des forces de gradient optique WO2002093202A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002447472A CA2447472A1 (fr) 2001-05-14 2002-05-14 Appareil, systeme et procedes ameliores permettant d'appliquer des forces de gradient optique
EP02734431A EP1395856A4 (fr) 2001-05-14 2002-05-14 Appareil, systeme et procedes ameliores permettant d'appliquer des forces de gradient optique
JP2002589827A JP2004534661A (ja) 2001-05-14 2002-05-14 光勾配力を印加する改良された装置、システムおよび方法
US10/701,324 US7324282B2 (en) 2002-05-14 2003-11-04 Apparatus, system and method for applying optical gradient forces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US85599501A 2001-05-14 2001-05-14
US09/855,995 2001-05-14

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US10/701,324 Continuation-In-Part US7324282B2 (en) 2002-05-14 2003-11-04 Apparatus, system and method for applying optical gradient forces
US10/701,324 Continuation US7324282B2 (en) 2002-05-14 2003-11-04 Apparatus, system and method for applying optical gradient forces

Publications (2)

Publication Number Publication Date
WO2002093202A2 WO2002093202A2 (fr) 2002-11-21
WO2002093202A3 true WO2002093202A3 (fr) 2003-02-27

Family

ID=25322642

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/015351 WO2002093202A2 (fr) 2001-05-14 2002-05-14 Appareil, systeme et procedes ameliores permettant d'appliquer des forces de gradient optique

Country Status (5)

Country Link
EP (1) EP1395856A4 (fr)
JP (2) JP2004534661A (fr)
CN (1) CN100353188C (fr)
CA (1) CA2447472A1 (fr)
WO (1) WO2002093202A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102240848A (zh) * 2011-06-15 2011-11-16 中科中涵激光设备（福建）股份有限公司 一种调节激光束产生动态横向位移的方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2481927A1 (fr) * 2002-04-10 2003-10-23 Arryx, Inc. Dispositif et procede destines a produire et commander des pieges optiques pour la manipulation de petites particules
JP5046645B2 (ja) * 2003-09-04 2012-10-10 アリックス インコーポレイテッド 血液や細胞等の液体混合物を構成成分に分離する方法、装置およびシステム。
GB0416498D0 (en) 2004-07-23 2004-08-25 Council Cent Lab Res Councils Optically controllable device
WO2007038260A2 (fr) * 2005-09-23 2007-04-05 Massachusetts Institute Of Technology Systemes et procedes de microscopie a force atomique et fluorescence
JP5686408B2 (ja) * 2011-01-31 2015-03-18 独立行政法人産業技術総合研究所 微粒子のアレイ化法および装置
JP2013098262A (ja) * 2011-10-28 2013-05-20 Canon Inc 光学装置、位置検出装置及び顕微鏡装置
JP5979536B2 (ja) * 2012-05-09 2016-08-24 国立研究開発法人産業技術総合研究所 微小物の３次元操作装置
JP6881600B2 (ja) 2017-12-15 2021-06-02 日本電気株式会社 投射装置、インターフェース装置および投射方法
CN110471187B (zh) * 2019-08-20 2021-07-30 济南大学 产生呈六角密排分布的三维阵列瓶状光束的装置与方法
CN117111163B (zh) * 2023-08-07 2024-08-02 之江实验室 重力测量装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6055106A (en) * 1998-02-03 2000-04-25 Arch Development Corporation Apparatus for applying optical gradient forces
US6416190B1 (en) * 2001-04-27 2002-07-09 University Of Chicago Apparatus for using optical tweezers to manipulate materials

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4487324B2 (ja) * 1998-08-31 2010-06-23 株式会社ニコン 顕微鏡装置
JP3102523B2 (ja) * 1992-10-12 2000-10-23 日本電信電話株式会社 微粒子の配列制御方法
JPH06160728A (ja) * 1992-11-17 1994-06-07 Nikon Corp マイクロレーザ装置
JP3311083B2 (ja) * 1993-05-26 2002-08-05 オリンパス光学工業株式会社 顕微鏡観察のための微調整装置
US5445011A (en) * 1993-09-21 1995-08-29 Ghislain; Lucien P. Scanning force microscope using an optical trap
US5663940A (en) * 1993-11-19 1997-09-02 Sony Corporation Optical pickup apparatus including hologram element
JP3489646B2 (ja) * 1996-05-21 2004-01-26 日本電信電話株式会社 光放射圧による微粒子の変位測定方法
US5939716A (en) * 1997-04-02 1999-08-17 Sandia Corporation Three-dimensional light trap for reflective particles
JP3346374B2 (ja) * 1999-06-23 2002-11-18 住友電気工業株式会社 レーザ穴開け加工装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6055106A (en) * 1998-02-03 2000-04-25 Arch Development Corporation Apparatus for applying optical gradient forces
US6416190B1 (en) * 2001-04-27 2002-07-09 University Of Chicago Apparatus for using optical tweezers to manipulate materials

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1395856A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102240848A (zh) * 2011-06-15 2011-11-16 中科中涵激光设备（福建）股份有限公司 一种调节激光束产生动态横向位移的方法

Also Published As

Publication number Publication date
CN1509415A (zh) 2004-06-30
CN100353188C (zh) 2007-12-05
WO2002093202A2 (fr) 2002-11-21
JP2008229837A (ja) 2008-10-02
JP5134389B2 (ja) 2013-01-30
EP1395856A2 (fr) 2004-03-10
CA2447472A1 (fr) 2002-11-21
JP2004534661A (ja) 2004-11-18
EP1395856A4 (fr) 2006-01-18

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