Micropolarizer made of the anodized alumina film
作者:
M. Saito,
M. Kirihara,
T. Taniguchi,
M. Miyagi,
期刊:
Applied Physics Letters
(AIP Available online 1989)
卷期:
Volume 55,
issue 7
页码: 607-609
ISSN:0003-6951
年代: 1989
DOI:10.1063/1.101572
出版商: AIP
数据来源: AIP
摘要:
A novel micropolarizer has been fabricated from alumina and nickel by means of anodization and electroplating techniques. Making use of the anisotropic microstructure of the anodized alumina film, a lattice of nickel columns is easily constructed in the film, which works as a wire grid type polarizer. The fabricated polarizer has achieved an extinction ratio larger than 30 dB at the wavelength of 1.3 &mgr;m.
点击下载:
PDF
(325KB)
返 回