![Untitled-2 [kalsiproducts.com]kalsiproducts.com/kalsi.pdfATTA CHAKKI KAI-SI HAND BLENDER CHOPPER & LEMON SQUEEZER LEMON SQUEEZER KALSi KALSI R; HOPPER? HAND BLENDER CHOPPER 2 SPEED](https://static.fdocuments.us/doc/165x107/5b3140277f8b9a744a8ba9d6/untitled-2-chakki-kai-si-hand-blender-chopper-lemon-squeezer-lemon-squeezer.jpg)
G080334-00-D H1 Squeezer Experiment L-V Meeting, LAL Orsay, June 11, 2008 ANU, AEI, MIT, CIT and...
5
G080334-00-D H1 Squeezer Experiment L-V Meeting, LAL Orsay, June 11, 2008 ANU, AEI, MIT, CIT and LHO Ping Koy Lam, Nergis Mavalvala, David McClelland, Roman Schnabel, Daniel Sigg, Henning Vahlbruch and Stan Whitcomb (so far)
-
Upload
owen-howard -
Category
Documents
-
view
213 -
download
0
description
G D L-V Meeting3 Sketches (very preliminary) GEO600 H1 Same principles and technology! Complementary goals
Transcript of G080334-00-D H1 Squeezer Experiment L-V Meeting, LAL Orsay, June 11, 2008 ANU, AEI, MIT, CIT and...
G080334-00-D
H1 Squeezer Experiment
L-V Meeting, LAL Orsay,June 11, 2008
ANU, AEI, MIT, CIT and LHOPing Koy Lam, Nergis Mavalvala, David McClelland, Roman Schnabel,
Daniel Sigg, Henning Vahlbruch and Stan Whitcomb (so far)
L-V Meeting 2G080334-00-D
Motivation
High power operation in future detectors Biggest remaining technical risk (after DC readout) Squeezing allows for lower laser power
Squeezer technology now ready 7 dB of squeezing down to 10 Hz Has been demonstrated on a bench and on interferometers (40M)
Missing: Low frequency noise demonstration Planned Experiments
GEO600: prototype for long baseline interferometers Hanford H1: low noise demonstration
L-V Meeting 3G080334-00-D
Sketches (very preliminary) GEO600 H1
Same principles and technology!Complementary goals
L-V Meeting 4G080334-00-D
H1 Squeezer Time Line
Full fletched proposal to LIGO lab: August 2008 Approval (hopefully): September 2008
Construction Build breadboard by fall 2009 Testing and characterization by mid 2010 → send to LHO
Experiment on H1: Feb 2011 to Sep 2011
LLO
LHO
eLIGO S6 aLIGO: install/commissioning
~6 months
L-V Meeting 5G080334-00-D
Progress
Wiki: http://baikal.mit.edu/sqwiki/H1Squeezer Email list: http://mm.ligo.caltech.edu/mailman/listinfo/squeezer
Progress Most technical questions addressed
OPA configuration, SHG topology, auxiliary lasers, fiber stabilization, in-vacuum Faraday modifications, physical setup at H1, concepts for electronics, scattering, etc.
Preliminary layout available Working on a budget Schedule/workload: next
Squeezing is an exciting new technology!
