English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
 
 
DownloadE-Mail
 Local TagsRelease HistoryDetailsSummary
  Development of a signal-extraction scheme for resonant sideband extraction

Kokeyama, K., Somiya, K., Kawazoe, F., Sato, S., & Kawamura, S. (2008). Development of a signal-extraction scheme for resonant sideband extraction. Classical and Quantum Gravity, 25(23): 235013. doi:10.1088/0264-9381/25/23/235013.

Item is

 

show all hide all

Basic

show hide
Item Permalink: https://hdl.handle.net/11858/00-001M-0000-0013-1361-7 Version Permalink: https://hdl.handle.net/11858/00-001M-0000-0013-1363-3
Genre: Journal Article

Files

show Files
hide Files
:
cqg8_23_235013.pdf (Publisher version), 371KB
View   Save
File Permalink:
https://hdl.handle.net/11858/00-001M-0000-0013-1364-1
Name:
cqg8_23_235013.pdf
Description:
-
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/pdf
Technical Metadata:
View
Copyright Date:
-
Copyright Info:
-
License:
-

Locators

show

Creators

show
hide
 Creators:
Kokeyama, K.1, Author
Somiya, Kentaro2, Author
Kawazoe, F.1, Author
Sato, S.3, Author
Kawamura, S.1, Author
Affiliations:
1External Organizations, Graduate School of Humanities and Sciences, Ochanomizu University, 2-1-1, Otsuka, Bunkyo-ku, Tokyo 112-8610, Japan, ou_persistent22              
2Laser Interferometry & Gravitational Wave Astronomy, AEI-Hannover, MPI for Gravitational Physics, Max Planck Society, Hannover, DE, ou_24010              
3External Organizations, National Astronomical Observatory of Japan, 2-21-1, Osawa, Mitaka, Tokyo 181-8588, Japan, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: As a future plan, an advanced gravitational-wave detector will employ an optical configuration of resonant sideband extraction (RSE), achieved with an additional mirror at the signal-detection port of the power-recycled Fabry–Perot Michelson interferometer. To control the complex coupled cavity system, one of the most important design issues is how to extract the longitudinal control signals of the cavities. We have developed a new signal-extraction scheme which provides an appropriate sensing matrix. The new method uses two sets of sidebands: one of the sideband components satisfies the critical coupling condition for the RSE interferometer and reaches the signal-extraction port, and the other sideband is completely reflected by the Michelson interferometer. They provide a diagonalized sensing matrix and enable the RSE control to be robust.

Details

show
hide
Language(s):
 Dates: 2008-12-07
 Publication Status: Published online
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: eDoc: 398255
DOI: 10.1088/0264-9381/25/23/235013
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Classical and Quantum Gravity
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: 25 (23) Sequence Number: 235013 Start / End Page: - Identifier: ISSN: 0264-9381