Exploring the spatio-temporal dynamics of an optically pumped semiconductor laser with intracavity second harmonic generation.
Opt Lett
; 37(22): 4609-11, 2012 Nov 15.
Article
em En
| MEDLINE
| ID: mdl-23164854
ABSTRACT
We experimentally observe an intriguing phenomenon of complex spatio-temporal dynamics in a commercial optically pumped semiconductor laser with intracavity second harmonic generation. We numerically verify that the experimental results come from the total mode locking of transverse electromagnetic modes (TEM00) and higher-order modes with significant astigmatism. The scenarios of the spatio-temporal dynamics are quite similar to the phenomena in soft-aperture Kerr-lens mode locked Tisapphire lasers.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Opt Lett
Ano de publicação:
2012
Tipo de documento:
Article
País de afiliação:
Taiwan