| Original Articles |
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A Method for Effective Population Transfer in U Vapor with
Doppler Effect and Collision
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| NING Xi-jing;JING Chun-yang;LIN Fu-cheng |
| Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800 |
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| Cite this article: |
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NING Xi-jing, JING Chun-yang, LIN Fu-cheng 1996 Chin. Phys. Lett. 13 590-593 |
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Abstract We proposed a method for effective population transfer in an atomic vapor with Doppler effect and collision. Using this method, we have demonstrated that an efficient population transfer occurs in 238U vapor produced in a hollow-cathode discharge tube. A numerical calculation with density matrix agrees well with our experimental result and indicates that the method can be used to raise the efficiency of atomic vapor isotope separation.
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| Keywords:
42.65.Dr
32.90.+a
32.80.Bx
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Published: 01 August 1996
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| PACS: |
42.65.Dr
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(Stimulated Raman scattering; CARS)
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32.90.+a
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(Other topics in atomic properties and interactions of atoms with photons)
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32.80.Bx
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