Diode pumped holmium, thulium and erbium lasers between 2 and 3 micrometers operating cw at room temperature
- 1 January 1990
- journal article
- Published by SPIE-Intl Soc Optical Eng in Optical Engineering
- Vol. 29 (6), 676-680
- https://doi.org/10.1117/12.55628