= Meetings =

The MIR meetings are held by-weekly on Wednesday 3PM (JST).

=== MIR meeting 2024 Aug 7 ===
 * Main topic: update on polishing status, birefringence measurement, new sapphire substrates, PI
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20240807|Agenda and Minutes]]



=== MIR meeting 2024 Jul 17 ===
 * Main topic: update on polishing status, birefringence measurement, new sapphire substrates, PI
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes202417|Agenda and Minutes]]

=== MIR meeting 2024 Jul 3 ===
 * Main topic: update on polishing status, birefringence measurement, new sapphire substrates, PI
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20240703|Agenda and Minutes]]

=== MIR meeting 2024 Jun 19 ===
 * Main topic: update on polishing status, birefringence measurement, new sapphire substrates, PI
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20240619|Agenda and Minutes]]

=== MIR meeting 2024 Jun 5 ===
 * Main topic: update on polishing status, birefringence measurement, new sapphire substrates, PI
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20240605|Agenda and Minutes]]

=== MIR meeting 2024 May 8 ===
 * Main topic: update on polishing status, Q-measurements, new coating loss measurement, birefringence measurements, spectroscopy and various paper status
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20240124|Agenda and Minutes]]

=== MIR meeting 2024 Jan 24 ===
 * Main topic: update on polishing status, Q-measurements, new coating loss measurement and various paper status
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20240124|Agenda and Minutes]]

=== MIR meeting 2023 Nov 22 ===
 * Main topic: review of polishing spec document, review of coating loss angle measurement at cryogenic temperature and various paper status
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20231122|Agenda and Minutes]]

=== MIR meeting 2023 Oct 25 ===
 * Main topic: various updates
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20231025|Agenda and Minutes]]

=== MIR meeting 2023 Sept 20 ===
 * Main topic: discussion after LVK
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20230920|Agenda and Minutes]]

=== MIR meeting 2023 Aug 9 ===
 * Main topic: LVK talks and paper plan discussion
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20230802|Agenda and Minutes]]

=== MIR meeting 2023 Jul 5 ===
 * Main topic: various updates
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20230705|Agenda and Minutes]]

=== MIR meeting 2023 Jan 18 ===
 * Main topic: updates on new coatings
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20230118|Agenda and Minutes]]

=== MIR meeting 2022 Nov 16 ===
 * Main topic: Q measurement of ETM
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20221116|Agenda and Minutes]]

=== MIR meeting 2022 Oct 5 ===
 * Main topic: various topics recap
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20221005|Agenda and Minutes]]

=== MIR meeting 2022 Aug 31 ===
 * Main topic: various topics recap
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20220831|Agenda and Minutes]]

=== MIR meeting 2022 Aug 4 ===
 * Main topic: status recap and next steps
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20220804|Agenda and Minutes]]

=== MIR meeting 2022 Jul 6 ===
 * Main topic: updates from Aztec sample characterization
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20220706|Agenda and Minutes]]

=== MIR meeting 2022 May 11 ===
 * Main topic: various updates
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20220511|Agenda and Minutes]]

=== MIR meeting 2022 April 12 ===
 * Main topic: various updates
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20220412|Agenda and Minutes]]

=== MIR meeting 2022 March 16 ===
 * Main topic: various updates
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20220316|Agenda and Minutes]]

=== MIR meeting 2022 February 16 ===
 * Main topic: various updates
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20220216|Agenda and Minutes]]

=== MIR meeting 2022 January 05 ===
 * Main topic: various updates
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20220105|Agenda and Minutes]]

=== MIR meeting 2021 November 24 ===
 * Main topic: various updates
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20211124|Agenda and Minutes]]

=== MIR meeting 2021 October 27 ===
 * Main topic: various updates
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20211026|Agenda and Minutes]]

=== MIR meeting 2021 September 29 ===
 * Main topic: birefringence measurements
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210929|Agenda and Minutes]]

=== MIR meeting 2021 August 25 ===
 * Main topic: stress-birefringence paper
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210825|Agenda and Minutes]]

=== MIR meeting 2021 July 28 ===
 * Main topic: ETMY contamination, new coating
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210728|Agenda and Minutes]]

=== MIR meeting 2021 July 14 ===
 * Main topic: ETMY contamination
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210707|Agenda and Minutes]]

=== MIR meeting 2021 May 26 ===
 * Main topic: ETMY contamination, new coating
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210526|Agenda and Minutes]]

=== MIR meeting 2021 Apr 28 ===
 * Main topic: ETMY contamination, new coating, meeting schedule
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210427|Agenda and Minutes]]

=== MIR bi-weekly meeting 2021 Mar 31 ===
 * Main topic: MIR database and new coating
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210331|Agenda and Minutes]]

=== MIR bi-weekly meeting 2021 Mar 3 ===
 * Main topic: 
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210303|Agenda and Minutes]]

=== MIR bi-weekly meeting 2021 Feb 3 ===
 * Main topic: 
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210203|Agenda and Minutes]]

=== MIR bi-weekly meeting 2021 Jan 20 ===
 * Main topic: 
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20210120|Agenda and Minutes]]

=== MIR bi-weekly meeting 2020 Dec 30 ===
 * Main topic: stress-birefringence paper
 * [[KAGRA/Subgroups/MIR/Meetings/Minutes20201230|Agenda and Minutes]]