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A nanosecond light source for scintillation-and Cerenkov-detector calibration
Authors:R. V. Vasil'ev  B. K. Lubsandorzhiev  P. G. Pokhil
Affiliation:(1) Institute for Nuclear Research, Russian Academy of Sciences, pr. Shestidesyatiletiya Oktyabrya 7a, 117312 Moscow, Russia
Abstract:A nanosecond blue-light source with increased brightness is described. A light-emitting diode by NICHIA is used. The pulse shaper triggering the light-emitting diode is based on avalanche transistors. The number of photons per pulse is ∼109 at a light-pulse duration of ∼2 ns.
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