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Pinhole Technique Tunable VUV Generation by Nonresonant Four-Wave Sum-Mixing in Xenon |
| TIAN Cechan;SUN Taoheng |
| Department of Physics, Peking University, Beijing 100871 |
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| Cite this article: |
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TIAN Cechan, SUN Taoheng 1993 Chin. Phys. Lett. 10 15-17 |
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Abstract A pinhole structure has been adopted to serve as the exit window in efficient generation of tunable vacuum ultraviolet (VUV) radiation (115.0-119.0nm) by nonresonant four-wave sum-mixing in Xe. The generated VUV intensity is greatly enhanced when Xe is matched with Ar. Calculations have been done to analyse the roles of phase-matching and to predict the optimum pressure ratio of Xe to Ar.
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42.65.Ma
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Published: 01 January 1993
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