Simple generation of 400–700 nm picosecond dye laser pulses with nanosecond laser pumping

✍ Scribed by Nguyen Hung; Y. H. Meyer

• Publisher: Springer
• Year: 1991
• Tongue: English
• Weight: 558 KB
• Volume: 53
• Category: Article
• ISSN: 0721-7269
• DOI: 10.1007/bf00357141

✦ Synopsis

New results in the experimental study of the spectro-temporal selection (STS) method to produce picosecond dye laser pulses are presented. Adjustability of the picosecond pulse wavelength, possibility of extension of the STS method to different dyes and to UV pump wavelength, stability of the output pulse duration and intensity, and the concentration effect on pulse duration, are reported for the first time. From these results, production of high power picosecond (50-100 ps) dye laser pulses spectrally adjustable between 400 and 700 nm is obtained with a standard nanosecond pump laser, in a compact and simple device.