Electronic Resource
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
55 (1989), S. 607-609
ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
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 μm.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.101572
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