Observation of the negative cavity-detuning effect in synchronously transient-pumped mode-locked dye laser

Journal Article · Thu Oct 01 00:00:00 EDT 1987 · Chin. Phys. Lasers; (United States)

OSTI ID:5215306

Ningyi, Luo; Shaohe, Chen; Qinhao, Chen; Weilou, Cao; Ximing, Deng; Hongxing, Wu

The second-harmonic pulse train from an actively/passively mode-locked Nd:YAG laser is used as the pumping source, and the negative cavity detuning effect on synchronously transient pumped mode-locking of rhodamine 6G dye laser with only twelve modulations is studied. It is found that under negative cavity detuning the laser pulse has a two-spike structure. The sub-spike disappears, and the single pulse exists with the matched cavity length.

• Research Organization: Shanghai Institute of Optics and Fine Mechanics, Academia Sinica, Shanghai
• OSTI ID: 5215306
• Journal Information: Chin. Phys. Lasers; (United States), Journal Name: Chin. Phys. Lasers; (United States) Vol. 14:10; ISSN CPLAE
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
420300* -- Engineering-- Lasers-- (-1989)
AMINES
CARBOXYLIC ACIDS
DYE LASERS
DYES
HARMONICS
HETEROCYCLIC ACIDS
HETEROCYCLIC COMPOUNDS
LASERS
LIQUID LASERS
MODE LOCKING
OPTICAL PUMPING
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC OXYGEN COMPOUNDS
OSCILLATIONS
PULSES
PUMPING
REAGENTS
RHODAMINES
TRANSIENTS