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Deflection of an Atomic Beam in a Large Period Quantized Standing Light Wave
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| WANG Xiaoguang;SUN Changpu |
| Institute of Theoretical Physics, Northeastern Normal University, Changchun 130024 |
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| Cite this article: |
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WANG Xiaoguang, SUN Changpu 1994 Chin. Phys. Lett. 11 727-729 |
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Abstract By using the Wei-Norman's method, the deflection of an atomic beam with a large period quantized standing light wave is analyzed for the case with two-level atom and single-mode cavity field. It is concluded that after passing through the standing light wave in cavity, the atomic beam is split into infinite beams symmetrically, and each momentum shift for a split component is proportional to the interaction time. It is also shown that the output momentum distribution of atoms is sensitive to the statistical properties of the cavity field.
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| Keywords:
03.65.-w
32.80.-t
42.50.Vk
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Published: 01 December 1994
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