N. Tamura
Cryogenic tests of volume-phase holographic gratings: results at 100 K.
Tamura, N.; Murray, G.J.; Luke, P.; Blackburn, C.; Robertson, D.J.; Dipper, N.A.; Sharples, R.M.; Allington-Smith, J.R.
Authors
Graham Murray g.j.murray@durham.ac.uk
Senior Research Fellow
P. Luke
C. Blackburn
D.J. Robertson
N.A. Dipper
Professor Ray Sharples r.m.sharples@durham.ac.uk
Professor
J.R. Allington-Smith
Abstract
We present results from cryogenic tests of volume-phase holographic (VPH) gratings at ∼100 K∼100 K. The aims of these tests are to see whether the diffraction efficiency as a function of wavelength is significantly different at a low temperature from that at room temperature and to see how the performance of a VPH grating is affected by a number of thermal cycles. We have completed ten cycles between room temperature and 100 K100 K and find no clear evidence that the diffraction efficiency changes with temperature or with a successive thermal cycle.
Citation
Tamura, N., Murray, G., Luke, P., Blackburn, C., Robertson, D., Dipper, N., …Allington-Smith, J. (2006). Cryogenic tests of volume-phase holographic gratings: results at 100 K. Applied optics, 45(23), 5923-5928. https://doi.org/10.1364/ao.45.005923
Journal Article Type | Article |
---|---|
Publication Date | 2006-08 |
Journal | Applied Optics |
Print ISSN | 0003-6935 |
Publisher | The Optical Society |
Peer Reviewed | Peer Reviewed |
Volume | 45 |
Issue | 23 |
Pages | 5923-5928 |
DOI | https://doi.org/10.1364/ao.45.005923 |
Public URL | https://durham-repository.worktribe.com/output/1580066 |
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