Voltage detector using electro-optic material having anti-reflec

Details Voltage detector using electro-optic material having anti-reflec Voltage detector using electro-optic material having anti-reflec

1989-02-02

1990-11-06

Nelms, David C.

Radiant energy

Photocells; circuits and apparatus

Optical or pre-photocell system

324 96, 350164, G01D 534

Patent

active

049688812

ABSTRACT:
A voltage detector comprises a light modulator which employs an electro-optic material whose refractive index changes according to the voltage developing in an object to be measured. A transparent anti-reflection film having a refractive index and thickness which are predetermined on the bases of a refractive index of the electro-optic material and a wavelength of incident light is formed on both light entrance and exit surfaces of the electro-optic material.

REFERENCES:
patent: 4153368 (1979-05-01), Falbel et al.
patent: 4336982 (1982-06-01), Rector
patent: 4446425 (1984-05-01), Valdmanis et al.
patent: 4510441 (1985-04-01), Yasuda et al.
patent: 4618819 (1986-10-01), Mourou et al.
patent: 4631402 (1986-12-01), Nagatsuma et al.
patent: 4694243 (1987-09-01), Miller
patent: 4749255 (1988-06-01), Chakraparti et al.
patent: 4794033 (1988-12-01), Ooi
patent: 4815799 (1989-03-01), Goldstein
Williamson, S. et al., "Picosecond Electro-Electron Optic Oscilloscope", Proc. Conf. Picosecond Electron, Optoelectron, Springer-Verlag, N. Y., pp. 58-61, 1985.
Valdmanis, J. A. et al., "Subpicosecond Electrooptic Sampling: Principles and Applications", IEEE Journal of Quantum Electronics, vol. QE-22, No. 1, pp. 69-78: Jan. 1986.
Macleod, H. A., "Antireflection Coatings", Thin-Film Optical Filters: Second Edition, Adam Hilger Ltd., Bristol, U.K., pp. 72-93, 1986.

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