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arXiv physics/0505023physics.optics
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辐射转移与原子输运

Radiative Transfer and Atom Transport

Carsten Henkel

摘要:

该报告涉及与光滑随机势相互作用的粒子的经典和量子描述,例如超冷原子在光学散斑图的偶极势中。此外,讨论了辐射转移理论和波动光学的基本相干理论之间的联系。辐射转移方程作为Bethe-Salpeter方程的一个极限情况出现,并讨论了一些次阶修正。

英文摘要:

The report deals with classical and quantum descriptions of particles that interact with smooth random potentials, for example ultracold atoms in the dipole potential of an optical speckle pattern. In addition, a discussion of the link between Radiative Transfer theory and the underlying coherence theory of wave optics is presented. The Radiative Transfer Equation is shown to emerge as a limiting case of the Bethe-Salpeter Equation, and some next-order corrections are discussed.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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