Abstract

Difference-frequency generation was studied in LiIO₃ with a narrow-bandwidth tunable dye laser pumped at high pulse-repetition rates by a frequency-doubled Nd:YAG laser. Tunable infrared radiation of 0.1 cm⁻¹ bandwidth was generated from 1.25 μm to 1.60 μm and from 3.40 μm to 5.65 μm by mixing rhodamine B dye laser cavity radiation with the 1.064-μm or 532-nm output of the Nd:YAG laser.

© 1975 Optical Society of America

Tunable-narrow-linewidth continuous-wave mid-infrared light generation by difference-frequency mixing

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J. Opt. Soc. Am. B 13(8) 1706-1712 (1996)

Optical parametric amplification of 1-kHz high-energy picosecond midinfrared pulses and application to infrared transient-grating experiments on diamond

A. Tokmakoff, C. D. Marshall, and M. D. Fayer
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Continuous-wave infrared laser spectrometer based on difference frequency generation in AgGaS₂ for high-resolution spectroscopy

P. Canarelli, Z. Benko, R. Curl, and F. K. Tittel
J. Opt. Soc. Am. B 9(2) 197-202 (1992)

Tilt Tunable Ultra Narrow-Band Filters for High Resolution Infrared Photometry

Aidan E. Roche and Alan M. Title
Appl. Opt. 14(3) 765-770 (1975)

Generation of tunable 187.9–196-nm radiation in β-Ba₂BO₄

G. C. Bhar, U. Chatterjee, A. M. Rudra, P. Kumbhakar, R. K. Route, and R. S. Feigelson
Opt. Lett. 22(21) 1606-1608 (1997)