Display options
Cite
Seely JF, Uspenskii YA, Pershin YP, et al. Skylab 3600 groove/mm replica grating with a scandium-silicon multilayer coating and high normal-incidence efficiency at 38-nm wavelength. Appl Opt. 2002;41(10):1846-51doi: 10.1364/ao.41.001846.
Seely, J. F., Uspenskii, Y. A., Pershin, Y. P., Kondratenko, V. V., & Vinogradov, A. V. (2002). Skylab 3600 groove/mm replica grating with a scandium-silicon multilayer coating and high normal-incidence efficiency at 38-nm wavelength. Applied optics, 41(10), 1846-51. https://doi.org/10.1364/ao.41.001846
Seely, John F, et al. "Skylab 3600 groove/mm replica grating with a scandium-silicon multilayer coating and high normal-incidence efficiency at 38-nm wavelength." Applied optics vol. 41,10 (2002): 1846-51. doi: https://doi.org/10.1364/ao.41.001846
Seely JF, Uspenskii YA, Pershin YP, Kondratenko VV, Vinogradov AV. Skylab 3600 groove/mm replica grating with a scandium-silicon multilayer coating and high normal-incidence efficiency at 38-nm wavelength. Appl Opt. 2002 Apr 01;41(10):1846-51. doi: 10.1364/ao.41.001846. PMID: 11936780.
Copy Download .nbib Format: NLM
Share it on

Appl Opt. 2002 Apr 01;41(10):1846-51. doi: 10.1364/ao.41.001846.

Skylab 3600 groove/mm replica grating with a scandium-silicon multilayer coating and high normal-incidence efficiency at 38-nm wavelength.

Applied optics

John F Seely, Yu A Uspenskii, Yu P Pershin, V V Kondratenko, A V Vinogradov

Affiliations

  1. Naval Research Laboratory, Space Science Division, Washington DC 20375, USA. [email protected]

PMID: 11936780 DOI: 10.1364/ao.41.001846

Abstract

A Sc-Si multilayer coating was applied to a replica of the 3600 groove/mm grating, developed for the SO82A spectroheliograph that flew on the Skylab mission, for the purpose of enhancing the normal-incidence efficiency in the extreme-ultraviolet region. The efficiency, measured at an angle of incidence of 6 degrees with synchrotron radiation, had a maximum value of 7.2% at a wavelength of 38 nm and was a factor of 3 higher than the efficiency of the gold-coated Skylab grating. The measured efficiency of the Sc-Si grating was in good agreement with the efficiency calculated by use of the modified integral method.

Publication Types