2ND-HARMONIC GENERATION OF GAALAS DIODE-LASER BY ENHANCED DOUBLING INLIIO3 CRYSTAL

Authors
OH CH KIM SG SONG YS KIM YB KIM PS
Citation
Ch. Oh et al., 2ND-HARMONIC GENERATION OF GAALAS DIODE-LASER BY ENHANCED DOUBLING INLIIO3 CRYSTAL, JPN J A P 1, 33(3B), 1994, pp. 1634-1636
Citations number
8
Categorie Soggetti
Physics, Applied
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
33
Issue
3B
Year of publication
1994
Pages
1634 - 1636
Database
ISI
SICI code
Abstract
The second harmonic of the 794 nm output of a GaAlAs diode laser is ge nerated in a LiIO3 crystal in an external ring enhancement cavity. The dependence of the second-harmonic power on the input power has been m easured and compared with the theory. The second-harmonic power of 7.4 muW at 397 nm has been obtained with an input fundamental power of 28 mW by using an 8-mm-long LiIO3 crystal.