Coherent effects in the incoherent channel of resonant radiation scattering from excited atoms

Veklenko B.A.

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Coherent effects in the incoherent channel of resonant radiation scattering from excited atoms

机译：从激发原子散射共振辐射的非相干通道中的相干效应

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Scattering of a resonance electromagnetic field from excited atoms cannot be described by the semiclassical theory of radiation operating with nonquantized electromagnetic fields. Field quantization effects are manifested in this case on the macroscopic level and lead to evolution of statistical properties of radiation in the course of scattering. It is found that a combined process coupling elastic scattering from an atom and induced emission from the same atom, which cannot be studied by the methods of the standard perturbation theory, plays a significant role in this effect. The process of combined scattering in extended media exhibits coherent properties that cannot be described by the standard refractive index.

机译：共振电磁场从激发原子的散射无法用在非量化电磁场下工作的辐射的半经典理论来描述。在这种情况下，场量化效应在宏观水平上表现出来，并导致在散射过程中辐射统计特性的演变。已经发现，结合一个原子的弹性散射和同一原子的感应发射所产生的结合过程，在这种效应中起着重要作用，而这不能通过标准微扰理论的方法来研究。扩展介质中组合散射的过程显示出无法通过标准折射率描述的相干特性。

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《Journal of Experimental and Theoretical Physics》 |2011年第5期|共12页
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Veklenko B.A.;
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1. 玉米地微波相干和非相干散射模型比较分析 [J] . 王芳农业科学与技术（英文版） . 2012,第004期
2. Coherent effects in the incoherent channel of resonant radiation scattering from excited atoms [J] . Veklenko B.A. Journal of Experimental and Theoretical Physics . 2011,第5期

机译：从激发原子散射共振辐射的非相干通道中的相干效应
3. Surface channeling of atoms in front of an ionic crystal: an ideal system for studies on resonant coherent excitation of weakly bound atoms [J] . Winter H., Auth C., Hecht T. Vacuum: Technology Applications & Ion Physics: The International Journal & Abstracting Service for Vacuum Science & Technology . 2002,第2期

机译：离子晶体前面原子的表面通道化：研究弱结合原子的共振相干激发的理想系统
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5. Coherent population trapping in a two-level atom excited by a resonant field under amplitude and phase modulation [C] . Author(s): N.V. Sushilov Nevelskoi Far East State Maritime Academy Vladivostok Russia, V.V. Brunbender Nevelskoi Far East State Maritime Academy Vladivostok Russia. 11th International Vavilov Conference on Nonlinear Optics . 1997

机译：在振幅和相位调制下由共振场激发的两能级原子中的相干粒子陷阱
6. Resonance secondary radiation and coherent Raman scattering spectroscopies driven by pulsed and incoherent light: Theoretical and experimental studies. [D] . Melinger, Joseph Steven. 1989

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7. Incoherent Nuclear Resonant Scattering from a Standing Spin Wave [O] . Jakob Gollwitzer, Lars Bocklage, Kai Schlage, -1

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8. Characteristic X-ray radiation and Auger electrons from resonant coherently excited highly charged ions under channeling [O] . Balashov, V.V., Sokolik, A., Stysin, A. 2008

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9. Diagrammatic Technique for Calculating Radiation of Coherently or Incoherently Excited Two-Level Atoms [R] . Friedberg, R., Hartmann, S. R. 1988

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Coherent effects in the incoherent channel of resonant radiation scattering from excited atoms

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