'Thermal compensation' presentation slideshows

Test Mass Substrate Material Selection for Advanced LIGO: An Update from the Optics Working Group

Test Mass Substrate Material Selection for Advanced LIGO: An Update from the Optics Working Group David Reitze UF for the OWG. Sapphire. Fused Silica. ?. ?. Test Mass Material Selection. At the LSC meeting, Livingston, LA, March 2004: Date for selection: June 30, 2004.

353 views • 34 slides

Thermal Compensation Experience in LIGO Phil Willems - Caltech

Thermal Compensation Experience in LIGO Phil Willems - Caltech Virgo/LSC Meeting, Cascina, May 2007 LIGO-G070339-00-Z. The Essence of the Problem, and of its Solution. Power recycling cavity Arm cavity

511 views • 33 slides

446 views • 33 slides

Five long and independent baselines: Better SNR and much better directional resolution

Proposal to extend current AIGO High Optical Power research facility to a 5km advanced interferometer. D G Blair on behalf of ACIGA LIGO-G060284-00-Z. Five long and independent baselines: Better SNR and much better directional resolution. Why is AIGO necessary. Increased angular resolution :

427 views • 29 slides

Thermal Compensation in LIGO

Thermal Compensation in LIGO. Rupal S. Amin. LIGO Layout Thermal Aberrations Thermal Issues Compensation Systems Model Closing Remarks. Outline. ETMy. P ower R ecycled M ichelson. Fabry-Perot Cavity. ITMy. Carrier Resonant Sideband pair Non-resonant sideband pair. RM. ITMx.

383 views • 23 slides

Thermal Compensation NSF

Thermal Compensation NSF. David Ottaway LIGO Laboratory MIT. Overview. Labs and people Adaptive thermal compensation overview and current conceptual design Thermal loading effects on Advanced LIGO Road map for design choices (Set by other systems)

210 views • 20 slides

Thermal Compensation: The GEO and LIGO experience and requirements for advanced detectors

265 views • 17 slides

Athermalization Techniques in Infrared S ystems

660 views • 17 slides

Thermal Compensation: The GEO and LIGO experience and requirements for advanced detectors

172 views • 17 slides

Thermal Compensation Review

Thermal Compensation Review. David Ottaway LIGO Laboratory MIT. Overview. Overview of Problem Road map for design choices (Set by other systems) Summary of current results from subscale tests and modeling Current known unresolved issues Plans and resources required for next year.

264 views • 16 slides

Thermal Compensation Review

Thermal Compensation Review. David Ottaway LIGO Laboratory MIT. Overview. Overview of Problem Road map for design choices (Set by other systems) Summary of current results from subscale tests and modeling Current known unresolved issues Conclusions. Thermal Distortion.

161 views • 15 slides

Advanced LIGO Update David Shoemaker LSC LHO August 2004

Advanced LIGO Update David Shoemaker LSC LHO August 2004. Advanced LIGO. If you have been on Mars... ~Factor 10 in amplitude sensitivity ~Factor 4 lower frequency Tunable Recombined Fabry-Perot Michelson Signal recycling ~20x higher input power 40 kg masses Fused silica suspension

274 views • 12 slides