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Proceedings Paper

Infrared polarizers made of anodic alumina films
Author(s): Mitsunori Saito
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Paper Abstract

Wire-grid type polarizers were fabricated by electroplating nickel or copper into the columner pores of anodicalumina films. A film exhibited an extinction ratio larger than 30 dB in the wavelength range of 1-7 pm.

Paper Details

Date Published: 30 August 1993
PDF: 2 pages
Proc. SPIE 2104, 18th International Conference on Infrared and Millimeter Waves, 21045U (30 August 1993); doi: 10.1117/12.2298642
Show Author Affiliations
Mitsunori Saito, Tohoku Univ. (Japan)

Published in SPIE Proceedings Vol. 2104:
18th International Conference on Infrared and Millimeter Waves
James R. Birch; Terence J. Parker, Editor(s)

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