Diff for "LCGT/subgroup/ifo/ISC/Meetings"

Differences between revisions 75 and 121 (spanning 46 versions)

..Up

Contents

Meetings

Meetings

Small Suspension Meeting 2012 Aug 21

2012/9/14 (Tue) 15:00 - 16:00

EVO

議事録

Agenda

Status Reports
Re-scoping of iKAGRA

EVO情報

Title: KAGRA MIF
Description:
Community: Universe
Password: 共通

Meeting Access Information:
- Meeting URL

http://evo.caltech.edu/evoNext/koala.jnlp?meeting=M9MIMi292lDMDB9v9DDD99<<BR>>

- Password: 共通
- Phone Bridge

ID: 570 6499
Password: 6508

Japan Standard Time (+0900)

Start 2012-09-14 14:30
End 2012-09-14 17:30

Small Suspension Meeting 2012 Aug 21

2012/8/21 (Tue) 13:30 - 14:30

柏キャンパス第２総合研究棟セミナー室

EVO

議事録

Agenda

EVO情報

Title: KAGRA Small Suspension
Description:
Community: Universe
Password: 共通

Meeting Access Information:
- Meeting URL

http://evo.caltech.edu/evoNext/koala.jnlp?meeting=M9MIMi292lDMDB9v9DDD99<<BR>>

- Password: 共通
- Phone Bridge

ID: 570 6499
Password: 6508

Japan Standard Time (+0900)

Start 2012-08-21 13:00
End 2012-08-21 16:00

MIF Meeting 2012 Aug 7

2012/8/7 (Tue) 13:30 - 14:30

EVO

議事録

Agenda

各タスクの進め方議論
- タスクリスト
資料
- 阿久津

EVO情報

Title: KAGRA MIF
Description:
Community: Universe
Password: 共通

Meeting Access Information:
- Meeting URL

http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MeMMMu2e2iD2D89a9tDv9e<<BR>>

- Password: 共通
- Phone Bridge

ID:565 1342
Password: 6508

Japan Standard Time (+0900)

Start 2012-07-17 13:00
End 2012-07-17 16:00

MIF Meeting 2012 July 17

2012/7/17 (Tue) 15:30 - 16:30

EVO

議事録

Agenda

タスク割り振り決定
- タスクリスト
- 伝助
コミッショニングミーティング報告資料1 資料2

EVO情報

Title: KAGRA MIF
Description:
Community: Universe
Password: 共通

Meeting Access Information:
- Meeting URL

http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MIM9Ms2I2iDMDe9I9lDa9I

- Password: 共通
- Phone Bridge

ID: 557 9149
Password: 6508

Japan Standard Time (+0900)

Start 2012-07-17 15:00
End 2012-07-17 17:30

MIF Meeting 2012 July

2012/7/3 (Tue) 13:30 -

EVO and 本郷(理1号館604)

議事録

Agenda

MIFパラメータ決定について
FSS&Green Lock (Tatsumi)
- Fiber induced noise (Michimura???, Aso,Arai,Ando) --> 1 Hz/sqrt(Hz) は達成可能と思われる。
- FSS Servo topology: 資料　改訂版
- Response from cavity displacements to transmitted light frequency: Izumi's report
- Ref Cav と PMC の順番問題: Kawamura's report
- Modeling of the laser source and the reference cavity: 資料
RF PD 資料1 資料2
BS ROC
今後

EVO情報

Title: KAGRA MIF
Description:
Community: Universe
Password: 共通

Meeting Access Information:
- Meeting URL

http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MaMDMt2a28DeDv9i9BDI9a

- Password: 共通
- Phone Bridge

ID: 551 9929
Password: 6508

Japan Standard Time (+0900)

Start 2012-07-03 13:00
End 2012-07-03 17:00

MIF Meeting 2012 Jan

2012/1/19 (Thu) 10:00 - 12:00

EVO and 本郷(理1号館604)

議事録

全体の資料

Agenda

PI計算(柴田) 資料
ASC復習(道村) LCGT_ASC_20120119_michimura.pdf
g-factor決定(?)
空間モード(宗宮)
Green Lock 資料
レビュー関連
今後

EVO情報

Title: LCGT MIF Description: Community: Universe

Meeting Access Information: - Meeting URL

http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MsMiMI2t29D8De9i9eDt9s

- Password: cryogenic - Phone Bridge

ID: 455 7650 Password: 6508

MIF&Suspension Meeting 2011 May

2011/5/18 (Wed) 13:00 - 15:00

EVO and 本郷(理1号館604)

伝助

議事録

EVO Info

Title: LCGT MIF + VIS
Community: Universe

Meeting Access Information:<<BR>>

- Meeting URL
- http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MeMMMu222lD9Ds9B9tDv9e
- Phone Bridge
- ID: 337 7941

Japan Standard Time (+0900)

Start 2011-05-18 12:30
End 2011-05-18 17:00

Agenda

ASC report from Michimura　LCGT_ASC_status20110517_michimura.pdf
Suspension design　payload_dimension_110517.pdf
- Pitch, Yaw resonant frequencies
- Actuator actuator_110518.pdf
g-factor
PRC Folding Design(http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=411)

MIF Meeting 2011 April

2011/4/12 10:00 - 12:00

EVO and 本郷604号室

Minutes

EVO Info

Title: LCGT MIF
Community: Universe

Meeting Access Information:

Meeting URL
- http://evo.caltech.edu/evoNext/koala.jnlp?meeting=M2MvMB2e2BD9Dn9l9BDM92
Phone Bridge
- ID: 321 5863
Japan Standard Time (+0900)
- Start 2011-04-12 09:30
- End 2011-04-12 13:00

Agenda

External Review Comments review-comments-2011-4-12.pdf
How to proceed with the following issues ?
- Arm Cavity g-factor g-factor2011-4-12.pdf
- Folding Design(http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=411)
- ASC
- Green Lock

MIF Meeting 2011 Feb. (III)

2011/2/23 13:00 -

EVO and 本郷604号室

EVO Info

Title: LCGT MIF
Community: Universe

Meeting URL
- http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MeMMMu2M2DD9Dn929lDv9e
Phone Bridge
- ID: 297 3773
Japan Standard Time (+0900)
- Start 2011-02-23 12:30
- End 2011-02-23 16:00

Agenda

Review document
Folding design (PR3 ROC error)
ASC 2011_0223_agatsuma_2.pdf
Task Assignment

MIF Meeting 2011 Feb. (II)

2011/2/16 13:00 -

EVO and 本郷604号室

Minutes

Agenda

Modulation Frequency Slide, SomiyaReport1
- SRCL non-linearity Slide
- Dynamic Range 20110209_IFO_DynamicRange.pdf
SRC Folding 20110216_folding_chen.pdf, SomiyaReport2
g-factor Slide
ASC 2011_0216_agatsuma.pdf

MIF Meeting 2011 Feb. (I)

2011/2/9 13:00 -

EVO and 本郷604号室

Minutes

Agenda

Slides by Aso

SRC Folding, Yes or No ? (Nishida, Chen)20110209.pdf
Decide on the Arm cavity g-factor (Aso)
Dynamic range20110209_IFO_DynamicRange.pdf (Miyakawa)
AM-PM or PM-PM, detune method, MZ (Somiya)
f1 frequency. Is 11.25MHz really OK ? (Aso)
New and old Optickle codes
ASC status MIFmeeting20110209michimura.pdf (Michimura)
- 2011_0209_agatsuma.pdf(Agatsuma)
Green lock design
Mirror specs
OMC design
SVN usage
Task assignment

Spatial Mode Telecon

2010/8/5 13:00 - 本郷414号室 & EVO

麻生資料
- 論点整理 InterferometerDesignIssues.pdf
- タスクリスト、スケジュール、予算 IFODesignPlan.pdf

The first telecon

2009/5/14 13:00-15:00 Skype会議
- 国立天文台第三会議室 (担当: 新井)
- 東大新領域(柏) 場所TBD (担当: 大前)
- 神岡 (宮川)
- 坪野研 (高橋)
- 川村
- NICT長野
- Caltech 山本
会議資料(麻生) Meeting-2009-05-14.pdf
会議資料(佐藤) lcgt_isc_20090514_sato.pdf

-  ⇤ ← Revision 75 as of 2012-01-18 13:52:03 → 
  Size: 5231
  Editor: DaisukeTatsumi
  Comment:
+   ← Revision 121 as of 2012-09-05 16:10:32 → ⇥
  Size: 10740
  Editor: YoichiAso
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
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-'''[[../|..Up]]'''
+'''[[LCGT/subgroup/ifo/ISC|..Up]]'''

<<TableOfContents(3)>>
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+----
=== Small Suspension Meeting 2012 Aug 21 ===
2012/9/14 (Tue) 15:00 - 16:00

EVO

[[KAGRA/subgroup/ifo/MIF/Minutes20120914|議事録]]

Agenda

 * Status Reports
 * Re-scoping of iKAGRA

==== EVO情報 ====
Title:          KAGRA MIF<<BR>> Description: <<BR>> Community:      Universe <<BR>> Password:       共通 <<BR>>

Meeting Access Information: <<BR>> - Meeting URL

 .  http://evo.caltech.edu/evoNext/koala.jnlp?meeting=M9MIMi292lDMDB9v9DDD99<<BR>>

- Password: 共通<<BR>> - Phone Bridge

 . ID: 570 6499<<BR>> Password: 6508<<BR>>

Japan Standard Time (+0900)<<BR>>

 . Start   2012-09-14  14:30<<BR>> End     2012-09-14  17:30<<BR>>


----
=== Small Suspension Meeting 2012 Aug 21 ===
2012/8/21 (Tue) 13:30 - 14:30

柏キャンパス 第２総合研究棟セミナー室

EVO

[[KAGRA/subgroup/ifo/MIF/Minutes20120821|議事録]]

Agenda

 * [[KAGRA/subgroup/ifo/MIF/SmallSuspensions|List up small suspensions]] 
 * [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1251|Plan of Type-C system]]
 * Discuss strategies

==== EVO情報 ====
Title:          KAGRA Small Suspension<<BR>> Description: <<BR>> Community:      Universe <<BR>> Password:       共通 <<BR>>

Meeting Access Information: <<BR>> - Meeting URL

 .  http://evo.caltech.edu/evoNext/koala.jnlp?meeting=M9MIMi292lDMDB9v9DDD99<<BR>>

- Password: 共通<<BR>> - Phone Bridge

 . ID: 570 6499<<BR>> Password: 6508<<BR>>

Japan Standard Time (+0900)<<BR>>

 . Start   2012-08-21  13:00<<BR>> End     2012-08-21  16:00<<BR>>


----
=== MIF Meeting 2012 Aug 7 ===
2012/8/7 (Tue) 13:30 - 14:30

EVO

[[KAGRA/subgroup/ifo/MIF/Minutes20120807|議事録]]

Agenda

 * 各タスクの進め方議論
  * [[KAGRA/Subgroups/MIF/TaskList|タスクリスト]]

 * 資料
  * [[attachment:20120807_akutsu.pptx|阿久津]]
==== EVO情報 ====
Title:          KAGRA MIF<<BR>> Description: <<BR>> Community:      Universe <<BR>> Password:       共通 <<BR>>

Meeting Access Information: <<BR>> - Meeting URL

 . http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MeMMMu2e2iD2D89a9tDv9e<<BR>>

- Password: 共通<<BR>> - Phone Bridge

 . ID:565 1342<<BR>> Password: 6508<<BR>>

Japan Standard Time (+0900)<<BR>>

 . Start   2012-07-17  13:00<<BR>> End     2012-07-17  16:00<<BR>>

----
=== MIF Meeting 2012 July 17 ===
2012/7/17 (Tue) 15:30 - 16:30

EVO

[[KAGRA/subgroup/ifo/MIF/Minutes20120717|議事録]]

Agenda

 * タスク割り振り決定
  * [[KAGRA/Subgroups/MIF/TaskList|タスクリスト]]
  * [[http://densuke.biz/list?cd=ycdhWYHLL5wecnWX|伝助]]
 * コミッショニングミーティング報告 [[attachment:IMG_1283.JPG|資料1]] [[attachment:P7092843-small.JPG|資料2]]

==== EVO情報 ====
Title:          KAGRA MIF<<BR>> Description: <<BR>> Community:      Universe <<BR>> Password:       共通 <<BR>>

Meeting Access Information: <<BR>> - Meeting URL

 . http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MIM9Ms2I2iDMDe9I9lDa9I <<BR>>

- Password: 共通<<BR>> - Phone Bridge

 . ID: 557 9149<<BR>> Password: 6508<<BR>>

Japan Standard Time (+0900)<<BR>>

 . Start   2012-07-17  15:00<<BR>> End     2012-07-17  17:30<<BR>>

----
=== MIF Meeting 2012 July ===
2012/7/3 (Tue) 13:30 -

EVO and  本郷(理1号館604)

[[LCGT/subgroup/ifo/ISC/Meetings/Minutes20120703|議事録]]

[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=1119|全体の資料]] [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1120|aLIGO参照球関連の資料]] [[attachment:bLCGT_ASC20120612.pdf|WFS資料]] [[https://granite.phys.s.u-tokyo.ac.jp/svn/LCGT/trunk/mif/system/|System Diagram]]

Agenda

 * MIFパラメータ決定について
 * FSS&Green Lock (Tatsumi)
  * Fiber induced noise (Michimura???, Aso,Arai,Ando) --> '''1 Hz/sqrt(Hz) は達成可能と思われる。'''
  * FSS Servo topology: --([[http://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0011/T1201123/001/FSS_120703.pdf|資料]])--　[[attachment:FSS_servo_design_120705.pdf|改訂版]]
  * Response from cavity displacements to transmitted light frequency: [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1121|Izumi's report]]
  * Ref Cav と PMC の順番問題: [[http://www.ligo.caltech.edu/~cit40m/Docs/T030149.pdf|Kawamura's report]]
  * Modeling of the laser source and the reference cavity: [[http://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0011/T1201123/001/FSS_120703.pdf|資料]]
 * RF PD [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=1095|資料1]][[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=1106|資料2]]
 * BS ROC
 * 今後

==== EVO情報 ====
Title:          KAGRA MIF<<BR>> Description: <<BR>> Community:      Universe <<BR>> Password:       共通 <<BR>>

Meeting Access Information: <<BR>> - Meeting URL

 . http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MaMDMt2a28DeDv9i9BDI9a   <<BR>>

- Password: 共通<<BR>> - Phone Bridge

 . ID: 551 9929<<BR>> Password: 6508<<BR>>

Japan Standard Time (+0900)<<BR>>

 . Start   2012-07-03  13:00<<BR>> End     2012-07-03  17:00<<BR>>
-Line 11:
+Line 171:
-Agenda

 * PI計算(柴田)
 * ASC復習(道村)
+[[LCGT/subgroup/ifo/ISC/Meetings/Minutes20120119|議事録]]

[[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=789|全体の資料]]

Agenda

 * PI計算(柴田) [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=787|資料]]
 * ASC復習(道村) [[attachment:LCGT_ASC_20120119_michimura.pdf]]
-Line 21:
+Line 185:
-==== EVO情報 ====
Title:          LCGT MIF
Description:
Community:      Universe

Meeting Access Information:
- Meeting URL
      http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MsMiMI2t29D8De9i9eDt9s

- Password: cryogenic
- Phone Bridge
      ID: 455 7650
      Password: 6508




----
+==== EVO情報 ====
Title:          LCGT MIF Description: Community:      Universe

Meeting Access Information: - Meeting URL

 . http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MsMiMI2t29D8De9i9eDt9s

- Password: cryogenic - Phone Bridge

 . ID: 455 7650 Password: 6508

----
-Line 42:
+Line 198:
-Line 49:
+Line 206:
-[[/Minutes/20110518|議事録]]
+[[LCGT/subgroup/ifo/ISC/Meetings/Minutes/20110518|議事録]]
-Line 52:
+Line 209:
-Title:          LCGT MIF + VIS <<BR>>
Community:      Universe<<BR>>
+Title:          LCGT MIF + VIS <<BR>> Community:      Universe<<BR>>
-Line 56:
+Line 212:
- - Meeting URL
       http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MeMMMu222lD9Ds9B9tDv9e
+ . - Meeting URL
  . http://evo.caltech.edu/evoNext/koala.jnlp?meeting=MeMMMu222lD9Ds9B9tDv9e
-Line 60:
+Line 216:
-       ID: 337 7941

Japan Standard Time (+0900)<<BR>>
       Start   2011-05-18  12:30<<BR>>
       End     2011-05-18  17:00<<BR>>
+  . ID: 337 7941

Japan Standard Time (+0900)<<BR>>

 . Start   2011-05-18  12:30<<BR>> End     2011-05-18  17:00<<BR>>
-Line 83:
+Line 239:
-Title:          LCGT MIF<<BR>>
Community:      Universe
+Title:          LCGT MIF<<BR>> Community:      Universe
-Line 89:
+Line 244:
-       http://evo.caltech.edu/evoNext/koala.jnlp?meeting=M2MvMB2e2BD9Dn9l9BDM92
+  . http://evo.caltech.edu/evoNext/koala.jnlp?meeting=M2MvMB2e2BD9Dn9l9BDM92
-Line 92:
+Line 247:
-       ID: 321 5863
+  . ID: 321 5863
-Line 95:
+Line 250:
-   * Start   2011-04-12  09:30
   * End     2011-04-12  13:00

==== Agenda ====
+  * Start   2011-04-12  09:30
  * End     2011-04-12  13:00

==== Agenda ====
-Line 109:
+Line 263:
 /2/23 13:00 -
-Line 114:
+Line 268:
-Title:          LCGT MIF <<BR>>
Community:      Universe
+Title:          LCGT MIF <<BR>> Community:      Universe
-Line 121:
+Line 274:
-  *ID: 297 3773
+  * ID: 297 3773
-Line 127:
+Line 280:
 ==== Agenda ====
-Line 137:
+Line 288:
 /2/16 13:00 -
-Line 144:
+Line 295:
-Line 146:
+Line 296:
-   * SRCL non-linearity [[attachment:UpConversion20110216.pdf|Slide]]
   * Dynamic Range [[attachment:20110209_IFO_DynamicRange.pdf]]
+  * SRCL non-linearity [[attachment:UpConversion20110216.pdf|Slide]]
  * Dynamic Range [[attachment:20110209_IFO_DynamicRange.pdf]]
-Line 154:
+Line 304:
 /2/9 13:00 -
-Line 171:
+Line 321:
-              [[attachment:2011_0209_agatsuma.pdf]](Agatsuma)
+  . [[attachment:2011_0209_agatsuma.pdf]](Agatsuma)
-Line 180:
+Line 330:
-/8/5 13:00 -
本郷414号室 & EVO

 * 麻生資料
+/8/5 13:00 - 本郷414号室 & EVO

 * 麻生資料
-Line 188:
+Line 337:
-Line 199:
+Line 349: