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Fig 4: New RP attenuator installed (Feb 15 2022)
The latest measurements indicate up to 1.4% transmission, so more than 900 mJ input would be supported.
Reflectivity tests
- Individual mirrors (Dec 2021): http://physics-elog.slac.stanford.edu/facetelog/show.jsp?dir=/2021/49/07.12&pos=2021-12-07T14:37:00
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