Differences between revisions 110 and 135 (spanning 25 versions)
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Deletions are marked like this. Additions are marked like this.
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                                 * last update 2014 February 18, SV                                  * last update 2018, Nov 16, SV
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 Koji Arai, Rana Adhikari, Steve Vass, Jenne Driggers, Jamie Rollins, Valery Frolov, Den Martynov, Zack Korth, Anamaria Effler, Keiko Kokeyama, Aidan Brooks, Manasadevi Thrugnanasambandam, Eric Quintero, Yuta Michimura, Nicolas Smith, Gabriele Vajente  Koji Arai, Rana Adhikari, Jenne Driggers, Jamie Rollins, Valery Frolov, Zack Korth, Anamaria Effler, Aidan Brooks, Gabriele Vajente, Gautam Venugopalan, Andrew Wade, Jon Richardson and Aaron Markowitz
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1, Lightwave M126-1064-700 sn 238, GREEN_LOCKING, Jenne & Manasa 1, Lightwave M126-1064-700 sn 238, GREEN_LOCKING, Koji, Gautam
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             * Mode measurement: [[http://nodus.ligo.caltech.edu:8080/40m/4874|elog4874]], [[https://nodus.ligo.caltech.edu:8081/40m/8436|elog8436]]
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6, JDS-Uniphase 633nmP of 4mW oplev sus laser at 5 places, 6, JDSU-1103P He/Ne 633nm of 4mW, polarized oplev sus laser at 5 places,
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7, Innolight- Mephisto: M2000NE, sn 1907, MAIN_40m_IFO_LASER, Koji, Jenne & Steve 7, Innolight- Mephisto: M2000NE, sn 1907, MAIN_40m_IFO_LASER, Koji,Gautam
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             * Interlocked:A, to global LESOS at lab entry doors              * [[https://dcc.ligo.org/D1200192|Interlocked]]:A, to global LESOS at lab entry doors
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             * Mode measurement: [[http://nodus.ligo.caltech.edu:8080/40m/3040|elog3040]]
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8, Innolight- Mephisto: model 1000, sn 1634, GREEN_LOCKING, Jenne & Manasa 8, Innolight- Mephisto: model 1000, sn 1634, GREEN_LOCKING, Gautam
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       * Mode measurement: [[https://nodus.ligo.caltech.edu:8081/40m/12081|elog12081]]
       * AM/PM response characterization: [[https://nodus.ligo.caltech.edu:8081/40m/12077|elog12077]]
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 . location: SP-table  . location: from SP-table moved to WB-Koji's Lab 10-12-2015
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              * operating: new comer from ATF
              * location:south east corner of PSL enclosure		               * operating:
              * location:moved from PSL to cabinet E3
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              * Mode measurement: [[https://nodus.ligo.caltech.edu:8081/40m/11973|elog11973]]
              * condition: it is ''' dying ''', output power 5mW, ADJ 9, ....A at March 31, 2018
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12, low noise diode laser Coherent #1084302 SYS,VMB2.3-8 ULN, 5 mW of 635 nm
              * 0.06% RMS noise at bandwidth 10 Hz to 10 MHz
              * http://www.coherent.com/download/321/ULN-Series-Ultra-Low-Noise-Diode-Laser-Modules.pdf

13, Lightwave: M126-1064-200, sn259, AUX-laser: Gataum
              * operating: 1.76A, ADJ 9, 320mW, NOTE display showing 9mW !
              * location: Aux laser in PSL enclosure south east corner
              * shutter: manual at NPRO
              * interlock:to local LESOS next to NPRO on optical table
              * SOP: identical to Lightwave NPRO #10 on this list, that it replaced
  • last update 2018, Nov 16, SV

LASER INVENTORY and OPERATOR LIST

0, Authorized Laser Operators:

  • Koji Arai, Rana Adhikari, Jenne Driggers, Jamie Rollins, Valery Frolov, Zack Korth, Anamaria Effler, Aidan Brooks, Gabriele Vajente, Gautam Venugopalan, Andrew Wade, Jon Richardson and Aaron Markowitz

1, Lightwave M126-1064-700 sn 238, GREEN_LOCKING, Koji, Gautam

2, CrystaLaser 1064nm of 100mW #81132, location: table next to E2 (East arm cabinet 2)

3, CrystaLaser 1064nm of 180mW # -1274, location: E3

4, RF-PD Jenne's-tester 1064nm of 1.2mW @20mA at table next to 1X3 rack

5, Lumix 800-1100nm of 500mW -head only- location: E3

6, JDSU-1103P He/Ne 633nm of 4mW, polarized oplev sus laser at 5 places,

7, Innolight- Mephisto: M2000NE, sn 1907, MAIN_40m_IFO_LASER, Koji,Gautam

  • Operating: 2.1A_31.88C_~1.9W 1064 nm, PSL_out ~1.3W & 100 microW 532 nm

  • Location: PSL Enclosure, at the Vertex of IFO room 104, 40m lab

  • Shutter: manual and remote from MEDM screen & interlocked to vac. 4mT

  • Interlocked:A, to global LESOS at lab entry doors

    • of Main-entrance, Vertex, EE and SE of room 104

    • B, to local LESOS & option to enable enclosure sliding doors

  • SOP: . SOP

  • MANUAL: mephisto2wA.pdf mephisto2wB.pdf

  • Mode measurement: elog3040

8, Innolight- Mephisto: model 1000, sn 1634, GREEN_LOCKING, Gautam

  • Operating: 2A_40.83C_~900mW of 1064 nm and ~3.6 mW 532 nm at shutter
  • Location: ETMX_ISCT at south end of IFO room 104, 40m lab

  • Shutter: manual on laser head for 1064 and local & remote for green

  • Interlocked: to local LESOS

  • SOP: . SOP

  • Mode measurement: elog12081

  • AM/PM response characterization: elog12077

9, Innolight- Mephisto:800NE, ~800mW 2.1A was at May 2001, old-low quality today

  • location: from SP-table moved to WB-Koji's Lab 10-12-2015
  • Interlocked: to local LESOS

  • SOP

10, Lightwave: M126N-1064-700 sn 337,

11, two unknown quality - fiber coupled laser diodes from TNI-Synchrotron: at E3 cabinet

  • a, iFlex-2000, 400-700 nm,
  • b, OZ-2000-1064 ...... ~15 mW

12, low noise diode laser Coherent #1084302 SYS,VMB2.3-8 ULN, 5 mW of 635 nm

13, Lightwave: M126-1064-200, sn259, AUX-laser: Gataum

  • operating: 1.76A, ADJ 9, 320mW, NOTE display showing 9mW !
  • location: Aux laser in PSL enclosure south east corner
  • shutter: manual at NPRO
  • interlock:to local LESOS next to NPRO on optical table
  • SOP: identical to Lightwave NPRO #10 on this list, that it replaced

Laser_Inventory (last edited 2018-12-13 19:30:08 by GautamvenugopalanATligoDOTorg)