Document List by Author

Alastair Heptonstall of LIGO - California Institute of Technology is listed as an author on the following documents:

LIGO-Number Title Author(s) Topic(s) Last Updated
E1400021-v7 Fiber Profile Data Summary Table Angus Bell et al. Suspensions
07 Apr 2014
E1100892-v27 TCS Block diagram: H1/L1 Corner Station Stephen O'Connor et al. Preliminary Design
Auxiliary Optics
06 Mar 2018
T1600433-v1 Finite Element Analysis of the Third Generation Mirror Suspension Systems for Voyager Joy Westland et al. Modelling
Suspensions
03 Jan 2017
T1600290-v10 Modeling Loss and Thermal Noise in Silicon Gravitational Wave Detector Suspensions Nikhil Mathur et al. Modelling
Conceptual Design
Upgrades
Suspensions
04 Nov 2016
T1600293-v4 Finite Element Analysis of the Third Generation Mirror Suspension Systems for Voyager Joy Westland et al. Suspensions
20 Sep 2016
T1200103-v2 TCS beam shaping: optimum and achievable beam profiles for correcting thermo-refractive lensing (not thermo-elastic surface deformation) Aidan Brooks et al. Final Design
Auxiliary Optics
05 Jul 2016
G1601281-v2 Thermal Noise and Thermal Compensation in aLIGO Alastair Heptonstall Public Talk / Colloquium
07 Jun 2016
E1600114-v1 ECR: TCS Laser Patch Panel Power Feedthrough Upgrade Alastair Heptonstall Auxiliary Optics
12 Apr 2016
D1101627-v4 Viewport Enclosure Assembly, H1-L1 CO2P TCS Aidan Brooks et al. Final Design
Preliminary Design
Vacuum
Auxiliary Optics
07 Apr 2016
D1001227-v6 aLIGO TCS Corner Station [Vertex] Layout, Top Assembly Mindy Jacobson et al. Preliminary Design
System Engineering
Auxiliary Optics
25 Mar 2016
D1000634-v2 TCS CO2P Table Assembly, H1/L1 Mindy Jacobson et al. Final Design
Preliminary Design
Fabrication
Auxiliary Optics
24 Mar 2016
T1100570-v5 Thermal Compensation System (TCS): CO2 Laser Projection System (CO2P) Final Design Document Aidan Brooks et al. Final Design
Requirements
Vacuum
Auxiliary Optics
12 Feb 2015
T1300495-v4 Acceptance Testing of TCS Components Aidan Brooks et al. Subsystem Test
Auxiliary Optics
16 Sep 2014
D1300764-v2 aLIGO TCS CO2P Enclosure Patch Panel Assy, Periscope End Alastair Heptonstall et al. Assembly
Auxiliary Optics
25 Mar 2014
D1200787-v3 Shutter Clamp, Left Side, aLIGO TCS CO2 Laser Mindy Jacobson et al. Assembly
Subsystem Test
Installation
Auxiliary Optics
14 Mar 2014
D1300508-v2 aLIGO TCS CO2P Enclosure Patch Panel Assy, Laser End Mindy Jacobson et al. Assembly
Installation
Auxiliary Optics
25 Feb 2014
D1400013-v1 Adapted Thin Film Polarizer Mount Assembly Aidan Brooks et al. Assembly
Installation
Auxiliary Optics
24 Feb 2014
D1400012-v3 Alternative Thin Film Polarizer Mount, Custom Aidan Brooks et al. Assembly
Installation
Auxiliary Optics
24 Feb 2014
E1300915-v5 Silica Fibre Profile Template Travis Sadecki et al. Fabrication
Suspensions
16 Jan 2014
E1200639-v1 aLIGO, AOS, TCS, Acceptance of CO2 Laser Projection System Aidan Brooks et al. Subsystem Test
Installation
Integration
System Engineering
System Test
Auxiliary Optics
22 Nov 2013
D1001934-v1 aLIGO TCS CO2 Laser Mindy Jacobson et al. Final Design
Preliminary Design
Auxiliary Optics
19 Nov 2013
D1201510-v2 Base Mount for the aLIGO CO2 Laser, 4" Beam Height Mindy Jacobson et al. Assembly
Installation
Auxiliary Optics
19 Nov 2013
D1200790-v2 Shutter Clamp, Right Side, aLIGO TCS CO2 Laser Mindy Jacobson et al. Assembly
Subsystem Test
Installation
Auxiliary Optics
19 Nov 2013
D1200788-v1 Shutter Clamp Base, aLIGO TCS CO2 Laser Mindy Jacobson et al. Assembly
Subsystem Test
Installation
Auxiliary Optics
19 Nov 2013
D1200786-v1 Upper Stop, Shutter, aLIGO TCS CO2 Laser Mindy Jacobson et al. Assembly
Subsystem Test
Installation
Auxiliary Optics
19 Nov 2013
D1200785-v1 Lower Stop, Shutter, aLIGO TCS CO2 Laser Mindy Jacobson et al. Assembly
Subsystem Test
Installation
Auxiliary Optics
19 Nov 2013
D1200784-v1 Brewster's Wedge, aLIGO TCS CO2 Laser Shutter Mindy Jacobson et al. Assembly
Subsystem Test
Installation
Auxiliary Optics
19 Nov 2013
D1200783-v1 Shutter, aLIGO TCS CO2 Laser Mindy Jacobson et al. Assembly
Subsystem Test
Installation
Auxiliary Optics
19 Nov 2013
D1200782-v2 aLIGO TCS CO2 Laser and Shutter Assembly Mindy Jacobson et al. Assembly
Operations
Subsystem Test
Installation
Auxiliary Optics
19 Nov 2013
E1200891-x0 DCN, aLIGO TCS CO2 Laser Projection Periscope Assembly, H1 and L1 Aidan Brooks et al. Assembly
Fabrication
Auxiliary Optics
21 Sep 2013
D1300076-v2 SMA Bulkhead Cover, aLIGO TCS CO2 Laser PD Preamp Assembly Mindy Jacobson et al. Assembly
Auxiliary Optics
01 Apr 2013
D1201133-v2 Housing, aLIGO TCS CO2 Laser Photodiode Preamp Board Mindy Jacobson et al. Assembly
Preliminary Design
Laser Systems
Auxiliary Optics
11 Feb 2013
D1201065-v2 aLIGO CO2P HgCdTe photodetector mount/preamp assembly Benjamin Abbott et al. Final Design
Auxiliary Optics
31 Jan 2013
D1201528-v1 IR Sensor Subassembly, aLIGO TCS CO2 laser projection viewport enclosure Mindy Jacobson et al. Assembly
Installation
Auxiliary Optics
07 Jan 2013
T1100517-v7 Thermal Compensation System (TCS): Hartmann Wavefront Sensor (HWS) Final Design Document Aidan Brooks et al. Final Design
Auxiliary Optics
09 Dec 2012
E1200892-x0 DCN, aLIGO TCS CO2 Laser Projection Viewport Assembly, H1 and L1 Aidan Brooks et al. Assembly
Fabrication
Vacuum
Auxiliary Optics
10 Oct 2012
D1100453-v2 aLIGO TCS 1/10 Lamda Flat 4'' Dia. Mirror, CO2 Laser Projection Austin Langley et al. Final Design
Preliminary Design
Vacuum
Auxiliary Optics
28 Feb 2012
T1000345-v2 The Design of the IGR MKII Strength Testing Machine Russell Jones et al. Basic R&D
Suspensions
11 Oct 2011
T010103-v1 aLIGO Suspension System Conceptual Design Russell Jones et al. Conceptual Design
Suspensions
09 Jun 2011
T0900278-v2 ALIGO NP-type: Preparations and hazard analysis for test hangs at LASTI in July/August 2009 Giles Hammond et al. System Test
Suspensions
02 Jul 2009
G0900507-v2 Overview of monolithic suspension work for Advanced LIGO Timothy Bodiya et al. Basic R&D
Suspensions
19 Jun 2009
T0900203-v2 Assembly procedure of monolithic part of the suspension for advanced LIGO Giles Hammond et al. Preliminary Design
09 Jun 2009
G0900270-v2 Optical Gyroscopes for Ground Tilt Sensing in Advanced LIGO Alastair Heptonstall Seismic Isolation
Meeting
01 Apr 2009
T080239-x0 Report on R. Jones visit to MIT (4th-9th August 2008) as part of NP-type Monolithic Assembly Activity Alastair Heptonstall et al. Document Migration
07 Oct 2008
T080091-x0 Proposal for baseline change from ribbons to fibres in AdvLIGO test mass suspension monolithic stage Mark Barton et al. Document Migration
21 Apr 2008
G080227-x0 Development of Fused Silica Suspensions for Advanced Gravitational Wave Detectors - LSC/Virgo Collaborations Meeting @ Caltech, March 17-20, 2008 Alastair Heptonstall Document Migration
04 Apr 2008
G070444-x0 Production and characterisation of fused silica suspension ribbons for Advanced LIGO - 7th Edoardo Amaldi Conference on Gravitational Waves, July 8 -14 2007, Sydney Australia Mark Barton et al. Document Migration
21 Dec 2007
G070730-x0 Development of Fused Silica Suspension Fibres for Advanced Gravitational Wave Detectors - LSC/Virgo Collaborations Meeting, October 22-25 2007, Hannover Germany Alastair Heptonstall Document Migration
29 Oct 2007
T070138-x0 Ribbon/Fibre Length Budget Mark Barton et al. Document Migration
25 Sep 2007
G070196-x0 Development and Characterisation of Fused Silica Ribbon Fibres for Gravitational Wave Detectors Alastair Heptonstall Document Migration
26 Mar 2007
T060022-x0 Early tests on a bonded ear/welded fibre assembly Caroline Cantley et al. Document Migration
07 Nov 2006
T050265-x0 Bonding and Visual Inspection of Preliminary Test Ears (serial number 0021 to 0030) Caroline Cantley et al. Document Migration
07 Nov 2006
T050215-x0 Monolithic stage conceptual design for Advanced LIGO ETM/ITM Helena Armandula et al. Document Migration
25 Sep 2006
T060147-x0 Bonding, Ear, Ribbon/Fibre PDR - Response to Committee Report Helena Armandula et al. Document Migration
23 Jun 2006
G060162-x0 Development of CO2 Laser Pulled Fibres and Welding - LSC Meeting, March 19-22, 2006, Hanford WA Alastair Heptonstall Document Migration
17 Apr 2006
T040213-x0 Update on development of a CO2 laser machine for pulling and welding silica fibres and ribbons Gianpietro Cagnoli et al. Document Migration
18 Oct 2005
T050206-x0 Production and characterization of synthetic fused silica ribbons for Advanced LIGO suspensions Gianpietro Cagnoli et al. Document Migration
18 Oct 2005
T050118-x0 Ribbon-ear interface for ETM/ITM monolithic suspensions Gianpietro Cagnoli et al. Document Migration
18 Oct 2005
T050207-x0 Optical profiling device for dimensional characterization of ribbons/fibres Gianpietro Cagnoli et al. Document Migration
18 Oct 2005
T050010-x0 Monolithic Suspension Workshop (Glasgow Jan 2005): Minutes & Actions Helena Armandula et al. Document Migration
15 Feb 2005
G040390-x0 Developments in Test mass and suspension materials for future detectors - LSC Meeting, August 16th-19th, 2004, Hanford WA Gianpietro Cagnoli et al. Document Migration
19 Aug 2004

Number of documents found: 61

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