Cryogenic tests of volume-phase holographic gratings.
(2004)
Presentation / Conference Contribution
Tamura, N., Murray, G. J., Luke, P., Blackburn, C., Robertson, D. J., Dipper, N. A., Sharples, R. M., & Allington-Smith, J. R. (2004, September). Cryogenic tests of volume-phase holographic gratings. Presented at Ground-based Instrumentation for Astronomy, Glasgow, Scotland
We present results from cryogenic tests of a Volume-Phase Holographic (VPH) grating at 200 K measured at near-infrared wavelengths. The aims of these tests were to see whether the diffraction efficiency and angular dispersion of a VPH grating are sig... Read More about Cryogenic tests of volume-phase holographic gratings..