EP 1524675 A1 20050420 - Apparatus and method for displacement of particles
Title (en)
Apparatus and method for displacement of particles
Title (de)
Vorrichtung und Verfahren zur Verschiebung von Teilchen
Title (fr)
Dispositif et procédé de déplacement de particules
Publication
Application
Priority
FR 0350679 A 20031014
Abstract (en)
The displacement of a particle (10) putting into operation a device incorporating a substrate (4), a wave guide (2) and a network (6) formed on the wave guide, consists of: (a) injecting light with a wave length lambda into the wave guide; (b) diffracting the light transmitted by the guide towards a medium (14) of nsuper index in which the particle is found. An independent claim is also included for a device for the displacement of a particle.
Abstract (fr)
L'invention concerne un procédé de déplacement d'une particule mettant en oeuvre un dispositif comportant un substrat (4), un guide d'ondes (2) et un réseau (6) formé sur le guide d'ondes, dans lequel : on injecte de la lumière de longueur d'onde λ dans le guide d'ondes, on diffracte la lumière transmise par le guide vers un milieu (14) d'indice nsup dans lequel se trouve la particule. <IMAGE>
IPC 1-7
IPC 8 full level
G02B 6/122 (2006.01); B07B 13/04 (2006.01); B82B 3/00 (2006.01); G21K 1/00 (2006.01)
CPC (source: EP US)
G21K 1/006 (2013.01 - EP US)
Citation (search report)
- [A] US 2003111594 A1 20030619 - GETIN STEPHANE [FR], et al
- [A] WO 03065774 A1 20030807 - FORSKNINGSCT RISOE [DK], et al
- [A] WO 0069554 A1 20001123 - MARCHITTO KEVIN S [AU], et al
- [X] ROSENBLATT D ET AL: "RESONANT GRATING WAVEGUIDE STRUCTURES", IEEE JOURNAL OF QUANTUM ELECTRONICS, IEEE INC. NEW YORK, US, vol. 33, no. 11, 1 November 1997 (1997-11-01), pages 2038 - 2059, XP000725006, ISSN: 0018-9197
- [A] OGURA Y ET AL: "OPTICAL LEVITATION AND TRANSLATION OF A MICROSCOPIC PARTICLE BY USE OF MULTIPLE BEAMS GENERATED BY VERTICAL-CAVITY SURFACE-EMITTING LASER ARRAY SOURCES", APPLIED OPTICS, OPTICAL SOCIETY OF AMERICA,WASHINGTON, US, vol. 41, no. 27, 20 September 2002 (2002-09-20), pages 5645 - 5654, XP001130498, ISSN: 0003-6935
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1524675 A1 20050420; EP 1524675 B1 20110406; AT E504925 T1 20110415; DE 602004032097 D1 20110519; FR 2860886 A1 20050415; FR 2860886 B1 20051223; JP 2005161514 A 20050623; US 2005184230 A1 20050825; US 2007145256 A1 20070628; US 7211787 B2 20070501; US 7633056 B2 20091215
DOCDB simple family (application)
EP 04104982 A 20041012; AT 04104982 T 20041012; DE 602004032097 T 20041012; FR 0350679 A 20031014; JP 2004299273 A 20041013; US 67105007 A 20070205; US 96260304 A 20041013