5 March 2007 Efficient &bgr;-BaB2O4 frequency-doubler for ultraviolet laser spectroscopy of radionuclides
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Proceedings Volume 6604, 14th International School on Quantum Electronics: Laser Physics and Applications; 66041Q (2007) https://doi.org/10.1117/12.727126
Event: 14th International School on Quantum Electronics: Laser Physics and Applications, 2006, Sunny Beach, Bulgaria
Abstract
Efficient frequency-doubling systems with a specific geometry configuration are used in order to obtain ultraviolet (UV) cw coherent radiation for laser spectroscopy of exotic radionuclides in the 30 ⩽ &Zgr; ⩾ 58 region. The compensation of the walk-off angle and the use of external cavity for second harmonic generation give most noticeable doubler efficiency increase. Three frequency-conversion systems are proposed for laser spectroscopy of nuclei. Second harmonic efficiency of 18% is obtained. Perspectives of using the injection seeded nonlinear converters in laser spectroscopy are also discussed.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
L. I. Pavlov, S. V. Naboko, S. Ts. Lazarov, D. V. Stoimenova, Yu. E. Penionzhkevich, I. Y. Tabanliyski, Yu. P. Gangrski, D. V. Karaivanov, K. P. Marinova, B. N. Markov, V. I. Zhemenik, S. G. Zemlyanoi, "Efficient &bgr;-BaB2O4 frequency-doubler for ultraviolet laser spectroscopy of radionuclides", Proc. SPIE 6604, 14th International School on Quantum Electronics: Laser Physics and Applications, 66041Q (5 March 2007); doi: 10.1117/12.727126; https://doi.org/10.1117/12.727126
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