Ultraviolet radiation detector

Radiant energy – Ionic separation or analysis – Static field-type ion path-bending selecting means

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Details

250372, 350 11, 350 9634, G02B 514, G01J 142

Patent

active

044038267

ABSTRACT:
Small, highly sensitive uv detectors are fabricated utilizing the fluorescence induced in the core of an optical fiber when illuminated by uv radiation. The fluorescence light is then guided by the fiber itself, by a similar fiber or by a different optical fiber to a remote location and detected by a standard v1 detector. To determine the intensity of the uv, the sensor is calibrated at the wavelength of interest.

REFERENCES:
patent: 3546460 (1970-12-01), Lally
patent: 3935119 (1976-01-01), Barber et al.
patent: 4061922 (1977-12-01), Last
patent: 4161656 (1979-07-01), Marcuse et al.
patent: 4243299 (1981-01-01), Gliemeroth et al.
patent: 4257676 (1981-03-01), Greubel et al.
Proceedings of the IEEE, vol. 68(10) Oct. 1980, pp. 1236-1240, "Fiber Transmission Losses in High-Radiation Fields," by George H. Sigel, Jr.

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