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arXiv · 1805.00822

Design and evaluation of a versatile picosecond light pulser

Martin Rongen·Merlin Schaufel
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Abstract

Many experimental setups, such as for the calibration of photosensors, require light sources with sub-nanosecond timing precision. We present the design and evaluation of a brightness controlled, picosecond light pulser based on an avalanche transistor pulse driving circuit. It can be used with a large variety of LEDs and VCSELs, enabling usage over a wide wavelength range, with light curves as short as ~100 ps standard deviation.

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Martin Rongen, Merlin Schaufel. 2018-05-02. Design and evaluation of a versatile picosecond light pulser. https://doi.org/10.1088/1748-0221/13/06/p06002

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