An Optical Curve Tracer for Pulsed Laser Diodes
- 1 May 1973
- journal article
- research article
- Published by AIP Publishing in Review of Scientific Instruments
- Vol. 44 (5) , 641-643
- https://doi.org/10.1063/1.1686205
Abstract
A simple apparatus is described which displays the light intensity from semiconductor laser diodes as a function of current. The method uses low duty cycle current pulses and is useful for light emitting device evaluation in the same way as V‐I curve tracers are for other semiconductor devices.Keywords
This publication has 2 references indexed in Scilit:
- Differential I/V of heterostructure correlates with laser thresholdApplied Physics Letters, 1972
- Reduction in the rate of increase of spontaneous emission from double-heterostructure injection lasers at thresholdApplied Physics Letters, 1972