Abstract

Using the intracavity optical Kerr effect, we achieve self-starting wavelength-tunable passive mode locking in a Rhodamine 590 dye laser. With an external grating pair for group-velocity-dispersion compensation, 1.1-ps pulses of approximately twice the bandwidth of the Fourier-transform limit are obtained. Mode locking is started by a dilute saturable absorber jet, and the wavelength is tuned from 579 to 602 nm with a birefringent filter.

© 1993 Optical Society of America

Characteristics of a femtosecond transform-limited Kerr-lens mode-locked dye laser

Yuh-Fwu Chou, Chau-Hwang Lee, and Jyhpyng Wang
Opt. Lett. 19(13) 975-977 (1994)

Self-starting femtosecond mode-locked Nd:glass laser that uses intracavity saturable absorbers

U. Keller, T. H. Chiu, and J. F. Ferguson
Opt. Lett. 18(13) 1077-1079 (1993)

Measurements of the self-starting threshold of Kerr-lens mode-locking lasers

Yuh-Fwu Chou, Jyhpyng Wang, Hsiao-Hua Liu, and Nai-Ping Kuo
Opt. Lett. 19(8) 566-568 (1994)

Generation of 36-fsec pulses near 775 nm from a colliding-pulse passively mode-locked dye laser

P. Georges, F. Salin, and A. Brun
Opt. Lett. 14(17) 940-942 (1989)

Effect of dye concentration on picosecond and femtosecond cw passively mode-locked Ti:sapphire/DDI lasers

Ci-Ling Pan, Chin-Der Hwang, Jahn-Chung Kuo, Jia-Min Shieh, and Kaung-Hsiung Wu
Opt. Lett. 17(20) 1444-1446 (1992)