The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2020
Filed:
Nov. 16, 2018
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Boris Taurel, Montbonnot-Saint-Martin, FR;
Laurent Duraffourg, Voiron, FR;
Pierre Labeye, Grenoble, FR;
Assignee:
COMMISSARIAT A L'ENERGIES ALTERNATIVES, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/01 (2006.01); G02F 1/225 (2006.01); G02B 6/35 (2006.01); G01D 5/353 (2006.01); G01D 5/26 (2006.01); G02B 26/06 (2006.01); G01B 9/02 (2006.01); G02F 1/21 (2006.01);
U.S. Cl.
CPC ...
G02F 1/0134 (2013.01); G01B 9/02051 (2013.01); G01D 5/266 (2013.01); G01D 5/35306 (2013.01); G02B 6/35 (2013.01); G02B 26/06 (2013.01); G02F 1/011 (2013.01); G02F 1/225 (2013.01); G02F 2001/212 (2013.01); G02F 2201/307 (2013.01); G02F 2203/50 (2013.01);
Abstract
An optomechanical system including a guide structure, to guide a light beam; and two waveguide segments. Each guide structure include beams that together form two combs partially nested one in the other. At least one beam is free to move in translation along an axis orthogonal to the long axis of the guide structure. A displacement into an optical phase shift, while limiting additional effects on the intensity.