Abstract:
An intensity dependent nonlinear coupling model of a two-level system interacting with a bimodal cavity field via two-photon transitions is investigated in a scenario where the rotating wave approximation is lifted. The model is numerically tested against simulations of normal squeezing variance and entropy squeezing factors based on the Heisenberg uncertainty principle and Shannon information theory derived from entangled states. © 2010 Elsevier B.V. All rights reserved.
Registro:
Documento: |
Artículo
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Título: | Beyond the rotating wave approximation. An intensity dependent nonlinear coupling model in two-level systems |
Autor: | Grinberg, H. |
Filiación: | Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellon 1, Ciudad Universitaria, 1428 Buenos Aires, Argentina
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Palabras clave: | Bimodal cavity; Entanglement; Entropy squeezing; Normal squeezing; Photon; Rotating wave approximation; Shannon information theory; Variance squeezing |
Año: | 2010
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Volumen: | 374
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Número: | 13-14
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Página de inicio: | 1481
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Página de fin: | 1487
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DOI: |
http://dx.doi.org/10.1016/j.physleta.2010.01.047 |
Título revista: | Physics Letters, Section A: General, Atomic and Solid State Physics
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Título revista abreviado: | Phys Lett Sect A Gen At Solid State Phys
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ISSN: | 03759601
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CODEN: | PYLAA
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v374_n13-14_p1481_Grinberg |
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Citas:
---------- APA ----------
(2010)
. Beyond the rotating wave approximation. An intensity dependent nonlinear coupling model in two-level systems. Physics Letters, Section A: General, Atomic and Solid State Physics, 374(13-14), 1481-1487.
http://dx.doi.org/10.1016/j.physleta.2010.01.047---------- CHICAGO ----------
Grinberg, H.
"Beyond the rotating wave approximation. An intensity dependent nonlinear coupling model in two-level systems"
. Physics Letters, Section A: General, Atomic and Solid State Physics 374, no. 13-14
(2010) : 1481-1487.
http://dx.doi.org/10.1016/j.physleta.2010.01.047---------- MLA ----------
Grinberg, H.
"Beyond the rotating wave approximation. An intensity dependent nonlinear coupling model in two-level systems"
. Physics Letters, Section A: General, Atomic and Solid State Physics, vol. 374, no. 13-14, 2010, pp. 1481-1487.
http://dx.doi.org/10.1016/j.physleta.2010.01.047---------- VANCOUVER ----------
Grinberg, H. Beyond the rotating wave approximation. An intensity dependent nonlinear coupling model in two-level systems. Phys Lett Sect A Gen At Solid State Phys. 2010;374(13-14):1481-1487.
http://dx.doi.org/10.1016/j.physleta.2010.01.047