Abstract:
In this paper we study the one-dimensional dynamical Casimir effect. We consider a one-dimensional cavity formed by two mirrors, one of which performs an oscillatory motion with a frequency resonant with the cavity. The naive solution, perturbative in powers of the amplitude, contains secular terms. Therefore it is valid only in the short time limit. Using a renormalization-group technique to resum these terms, we obtain an improved analytical solution which is valid for longer times. We discuss the generation of peaks in the density energy profile and show that the total energy inside the cavity increases exponentially. © 1998 The American Physical Society.
Registro:
Documento: |
Artículo
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Título: | Renormalization-group approach to the dynamical Casimir effect |
Autor: | Dalvit, D.A.R.; Mazzitelli, F.D. |
Filiación: | Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires, 1428, Argentina
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Año: | 1998
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Volumen: | 57
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Número: | 3
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Página de inicio: | 2113
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Página de fin: | 2119
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DOI: |
http://dx.doi.org/10.1103/PhysRevA.57.2113 |
Título revista: | Physical Review A - Atomic, Molecular, and Optical Physics
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Título revista abreviado: | Phys Rev A
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ISSN: | 10502947
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v57_n3_p2113_Dalvit |
Referencias:
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Citas:
---------- APA ----------
Dalvit, D.A.R. & Mazzitelli, F.D.
(1998)
. Renormalization-group approach to the dynamical Casimir effect. Physical Review A - Atomic, Molecular, and Optical Physics, 57(3), 2113-2119.
http://dx.doi.org/10.1103/PhysRevA.57.2113---------- CHICAGO ----------
Dalvit, D.A.R., Mazzitelli, F.D.
"Renormalization-group approach to the dynamical Casimir effect"
. Physical Review A - Atomic, Molecular, and Optical Physics 57, no. 3
(1998) : 2113-2119.
http://dx.doi.org/10.1103/PhysRevA.57.2113---------- MLA ----------
Dalvit, D.A.R., Mazzitelli, F.D.
"Renormalization-group approach to the dynamical Casimir effect"
. Physical Review A - Atomic, Molecular, and Optical Physics, vol. 57, no. 3, 1998, pp. 2113-2119.
http://dx.doi.org/10.1103/PhysRevA.57.2113---------- VANCOUVER ----------
Dalvit, D.A.R., Mazzitelli, F.D. Renormalization-group approach to the dynamical Casimir effect. Phys Rev A. 1998;57(3):2113-2119.
http://dx.doi.org/10.1103/PhysRevA.57.2113