Title:
ランダム波長計測器
Document Type and Number:
Japanese Patent JP6983836
Kind Code:
B2
Abstract:
A stabilisation system for stabilising an output of a controllable light or laser source comprises a randomizer for randomizing light from the controllable light or laser source to generate a speckle pattern; a detector for detecting the speckle pattern to determine one or more properties of the light and/or changes in one or more properties of the light; and a controller for controlling the controllable light or laser source based on the determined one or more properties of the light and/or changes in one or more properties of the light.
Inventors:
Kishan drakia
Michael mazil
Claus Metzger
Michael mazil
Claus Metzger
Application Number:
JP2019128772A
Publication Date:
December 17, 2021
Filing Date:
July 10, 2019
Export Citation:
Assignee:
UNIVERSITY COURT OF THE UNIVERSITY OF ST ANDREWS
International Classes:
G01J4/04; G01J9/02; G02B27/48; H01S3/00
Domestic Patent References:
| JP2004271600A | ||||
| JP2004356505A | ||||
| JP2013160772A | ||||
| JP2010096559A | ||||
| JP2010128473A |
Foreign References:
| US20080123106 |
Other References:
nature photonics,2013年09月,Vol.7 No.9,p.746~751,http://dx.doi.org/10.1038/nphoton.2013.190
Optical Engineering,米国,1990年04月,Vol.29 No.4,p.339~342
Applied Optics,米国,2009年10月20日,Vol.48 No.30,p.5849~5852
OPTICS EXPRESS,2013年03月11日,Vol.21 No.5,p.6584~6600
Optical Engineering,米国,1990年04月,Vol.29 No.4,p.339~342
Applied Optics,米国,2009年10月20日,Vol.48 No.30,p.5849~5852
OPTICS EXPRESS,2013年03月11日,Vol.21 No.5,p.6584~6600
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Kyoichi Saito
Mitsutsugu Sugimura
Kyoichi Saito