English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Downselect of the signal extraction scheme for LCGT

Kawazoe, F., Kokeyama, K., Sato, S., Somiya, K., Fukushima, M., Kawamura, S., et al. (2006). Downselect of the signal extraction scheme for LCGT. Journal of Physics: Conference Series, 32, 424-431.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0013-4CAC-9 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0013-4CAD-7
Genre: Conference Paper

Files

show Files
hide Files
:
jpconf6_32_065.pdf (Publisher version), 148KB
Name:
jpconf6_32_065.pdf
Description:
-
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
Copyright Date:
-
Copyright Info:
eDoc_access: PUBLIC
License:
-

Locators

show

Creators

show
hide
 Creators:
Kawazoe, Fumiko1, Author              
Kokeyama, Keiko, Author
Sato, S., Author
Somiya, K.1, Author              
Fukushima, Mitsuhiro, Author
Kawamura, Seiji, Author
Sugamoto, A., Author
Affiliations:
1Laser Interferometry & Gravitational Wave Astronomy, AEI-Hannover, MPI for Gravitational Physics, Max Planck Society, ou_24010              

Content

show
hide
Free keywords: -
 Abstract: Large Cryogenic Gravitational wave Telescope (LCGT) is the future Japanese gravitational-wave detector. It will employ the broadband resonant sideband extraction (RSE) as its optical configuration. We compared four signal extraction schemes that have been proposed so as to downselect one of them as the scheme for LCGT. The selected scheme uses the phase and amplitude modulation sidebands: the phase modulation sidebands transmitting to the antisymmetric port (AP) and the amplitude modulation sidebands reffected to the symmetric port (SP) by the functions of the Michelson asymmetry. Using these sidebands, a new technique called 'delocation' is applicable. One advantage is that the control signals of the undesired signals do not appear at the AP, where the differential signals appear.

Details

show
hide
Language(s):
 Dates: 2006
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: -
 Degree: -

Event

show
hide
Title: Sixth Edoardo Amaldi Conference on Gravitational Waves
Place of Event: Bankoku Shinryoukan, Okinawa, Japan
Start-/End Date: 2005-06-20 - 2005-06-24

Legal Case

show

Project information

show

Source 1

show
hide
Title: Journal of Physics: Conference Series
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: 32 Sequence Number: - Start / End Page: 424 - 431 Identifier: -