NAOJ GW Elog Logbook 3.2
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EleonoraPolini - 00:21, Tuesday 21 May 2019 (1365)
IR injection telescope simulation after improvement of homodyne matching
After the improvement of homodyne matching entry #1354, the parameters of the beam entering the injecion telescope have changed (results of measurement in entry #1363).
Parameters changes:
w0
126um --> 94um
z0 (with respect to PBS)
15 cm --> 8.9 cm
Focal lenghts needed for the new injection telescope are:
600 mm (instead of -1000mm)
750 mm (instead of 500mm)
Robustness is still really good (fig 2).
Images attached to this report
