VPHGs for WEAVE: design, manufacturing and characterisation
WEAVE is the next-generation optical spectroscopy facility for the William Herschel Telescope (WHT). It shows two channels (blue and red) and two working modes, a low-resolution (R=3,000-7,500) and a high-resolution (R=13,000- 25,000). The dispersing elements of the spectrograph are Volume Phase Hol...
| Main Authors: | , , , , , , , , , , , , , , , |
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| Format: | Conference item |
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Society of Photo-optical Instrumentation Engineers
2018
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