Active filters enable color imaging

Laser Focus World

Volumn 32, Issue 5, 1996, Pages 85-90

  Wright, Haviland ^a   Crandall, Charles M ^a   Miller, Peter ^b  

^a Displaytech Inc   (United States)

^b Cambridge Research & Instrumentation Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0040230119     PISSN: 10438092     EISSN: None     Source Type: Trade Journal    
DOI: None     Document Type: Article

References (6)

1. A. M. Title and W. J. Rosenberg, Opt. Eng. 20, 815 (1981).
2. S. E. Harris, E. O. Ammann, and I. C. Chang, J. Opt. Soc. Am. 54, 1267 (1964).
3. W. J. Carlsen and C. F. Buhrer, Electron. Lett. 23, 106 (1987).
4. E. H. Land, "Variable Polarizing Color Filter," US Patent No. 2,493,200 (1950).
5. N. A. Clark and S. T. Lagerwall, "Chiral Smectic C or H Liquid Crystal Electro-optic Device," US Patent No. 4,367,924 (1980).
6. T. Scheffer, J. Appl. Phys. 44(11), (1993).