Submilliwatt Continuous-Wave Coherent Light Generation near 214.5 nm by Two-Stage Frequency Doubling of a Diode Laser
Abstract
We generated 0.64 mW of continuous-wave coherent light near 214.5 nm by using an all-solid-state light source. In this source, IR light from a master-laser and power-amplifier system based on diode lasers was frequency-quadrupled in two successive frequency-doubling stages. A continuous frequency-scanning range of more than 7 GHz was observed in the 214 215 nm wavelength region.
- Publication:
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Japanese Journal of Applied Physics
- Pub Date:
- September 1998
- DOI:
- 10.1143/JJAP.37.4838
- Bibcode:
- 1998JaJAP..37.4838M