= High power beam dump =

== Meeting log ==
 * [[KAGRA/Subgroups/IOO/Meeting/Memo20200703dump|2020.07.03]]
 * [[KAGRA/Subgroups/IOO/Meeting/Meeting20181114dump|2018.11.14]]
 * [[KAGRA/Subgroups/IOO/Meeting/Meeting20181101dump|2018.11.1]]
 * [[KAGRA/Subgroups/IOO/Meeting/Meeting20181025dump|2018.10.25]]
 * [[KAGRA/Subgroups/IOO/Meeting/Meeting20181016dump|2018.10.16]]
 * [[KAGRA/Subgroups/IOO/Meeting/Meeting20180824|2018.8.24]]
 * [[KAGRA/Subgroups/IOO/Meeting/Meeting20180821|2018.8.21]]
 * [[KAGRA/Subgroups/IOO/Meeting/Meeting20180817|2018.8.17]]


== Design documents ==
 * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=9409|Design]]
 * [[attachment:HighPowerBD_20200706_new.pdf]]
== Related klogs ==
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=7676|Assembly]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=7707|Test in PSL room]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=7606|Capper flange installation]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=7912|Installation]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=8303|Initial PRM (mis)alignment to the dump]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=9035|DGS]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=8538|High power test]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=9226|Thermal conductivity]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=11823|Circuit problem]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=14662|Heat problem]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=14740|Data fitting (cooling)]]
 * [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=14742|Data fitting (heating)]]


== List of other documents ==
[[/OtherDocList/|To protected page]]

== Water cooled beam dump (LIGO Design) ==
[[/WatercooldumpLIGO/|LIGO design water cool dump]]

== Ref: LIGO's overall design document for the input optics including the thermal issues ==
[[https://dcc.ligo.org/LIGO-T0900486/public]]