High accuracy digital temperature control for a laser diode
- 1 August 1995
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 66 (8) , 4051-4054
- https://doi.org/10.1063/1.1145415
Abstract
A digital servo‐loop was implemented to control the temperature of a laser diode. By using a conditionally stable loop we obtained a temperature stability of about ±20 μK over periods of hours.Keywords
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