Electronic Resource
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
60 (1992), S. 1064-1066
ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
Segmented KTP waveguides have been used to produce efficient type I sum-frequency generation. Two Ti-sapphire lasers, tunable between 730 and 1070 nm were used as pump sources and up-converted radiation near four wavelengths between 390 and 480 nm was obtained. More than 2 mW of blue light was generated with 100 mW at each of the two fundamental wavelengths, which is 2–3 orders of magnitude higher output power than previously reported for guided-wave sum-frequency generation. Tunability up to 3 nm was achieved for the up-converted light and an increased efficiency measured at the degeneracy point.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.106445
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