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Manipulation of Dark States and Control of Coherent Processes with Spectrally Broad Light. / Auzinsh, Marcis; Bezuglov, Nikolai; Miculis, Kaspars.

в: Physical Review A - Atomic, Molecular, and Optical Physics, Том 78, № 5, 2008, стр. 0531415_1-10.

Результаты исследований: Научные публикации в периодических изданиях › статья

Harvard

Auzinsh, M, Bezuglov, N & Miculis, K 2008, 'Manipulation of Dark States and Control of Coherent Processes with Spectrally Broad Light', Physical Review A - Atomic, Molecular, and Optical Physics, Том. 78, № 5, стр. 0531415_1-10. https://doi.org/DOI: 10.1103/PhysRevA.78.053415

APA

Auzinsh, M., Bezuglov, N., & Miculis, K. (2008). Manipulation of Dark States and Control of Coherent Processes with Spectrally Broad Light. Physical Review A - Atomic, Molecular, and Optical Physics, 78(5), 0531415_1-10. https://doi.org/DOI: 10.1103/PhysRevA.78.053415

Vancouver

Auzinsh M, Bezuglov N, Miculis K. Manipulation of Dark States and Control of Coherent Processes with Spectrally Broad Light. Physical Review A - Atomic, Molecular, and Optical Physics. 2008;78(5):0531415_1-10. https://doi.org/DOI: 10.1103/PhysRevA.78.053415

Author

Auzinsh, Marcis ; Bezuglov, Nikolai ; Miculis, Kaspars. / Manipulation of Dark States and Control of Coherent Processes with Spectrally Broad Light. в: Physical Review A - Atomic, Molecular, and Optical Physics. 2008 ; Том 78, № 5. стр. 0531415_1-10.

BibTeX

@article{c2a1122564d2470d949e44d5512d3799,
title = "Manipulation of Dark States and Control of Coherent Processes with Spectrally Broad Light",
abstract = "The formation of dark states under interaction of degenerate atomic states with incoherent broadband radiation (white light) is discussed. A simple coupling scheme in a three level Lambda-system, which allows both qualitative and quantitative analysis is discussed. We found a stationary solution of the optical Bloch equations in a broad excitation line approximation that describes the dynamics of the atom-white light interaction and demonstrated its identity to a conventional dark state created with coherent laser fields. We than examine the efficiency of the population transfer induced by broadband radiation in a model Lambda-system and revealed that high efficiency (attaining 100 percent) of stimulated Raman adiabatic passage-like processes can be achieved with certain temporal control of light polarization. The corresponding criterion of adiabaticity was formulated and justified by means of numerical simulations.",
author = "Marcis Auzinsh and Nikolai Bezuglov and Kaspars Miculis",
year = "2008",
doi = "DOI: 10.1103/PhysRevA.78.053415",
language = "English",
volume = "78",
pages = "0531415_1--10",
journal = "Physical Review A - Atomic, Molecular, and Optical Physics",
issn = "1050-2947",
publisher = "American Physical Society",
number = "5",

}

RIS

TY - JOUR

T1 - Manipulation of Dark States and Control of Coherent Processes with Spectrally Broad Light

AU - Auzinsh, Marcis

AU - Bezuglov, Nikolai

AU - Miculis, Kaspars

PY - 2008

Y1 - 2008

N2 - The formation of dark states under interaction of degenerate atomic states with incoherent broadband radiation (white light) is discussed. A simple coupling scheme in a three level Lambda-system, which allows both qualitative and quantitative analysis is discussed. We found a stationary solution of the optical Bloch equations in a broad excitation line approximation that describes the dynamics of the atom-white light interaction and demonstrated its identity to a conventional dark state created with coherent laser fields. We than examine the efficiency of the population transfer induced by broadband radiation in a model Lambda-system and revealed that high efficiency (attaining 100 percent) of stimulated Raman adiabatic passage-like processes can be achieved with certain temporal control of light polarization. The corresponding criterion of adiabaticity was formulated and justified by means of numerical simulations.

AB - The formation of dark states under interaction of degenerate atomic states with incoherent broadband radiation (white light) is discussed. A simple coupling scheme in a three level Lambda-system, which allows both qualitative and quantitative analysis is discussed. We found a stationary solution of the optical Bloch equations in a broad excitation line approximation that describes the dynamics of the atom-white light interaction and demonstrated its identity to a conventional dark state created with coherent laser fields. We than examine the efficiency of the population transfer induced by broadband radiation in a model Lambda-system and revealed that high efficiency (attaining 100 percent) of stimulated Raman adiabatic passage-like processes can be achieved with certain temporal control of light polarization. The corresponding criterion of adiabaticity was formulated and justified by means of numerical simulations.

U2 - DOI: 10.1103/PhysRevA.78.053415

DO - DOI: 10.1103/PhysRevA.78.053415

M3 - Article

VL - 78

SP - 0531415_1-10

JO - Physical Review A - Atomic, Molecular, and Optical Physics

JF - Physical Review A - Atomic, Molecular, and Optical Physics

SN - 1050-2947

IS - 5

ER -

ID: 5179257