Interaction energy of a quantum oscillator in a radiation field

D. P.L. Castrigiano

doi:10.1016/0375-9601(86)90744-9

Interaction energy of a quantum oscillator in a radiation field

D. P.L. Castrigiano

Chair of Global Analysis

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Exact results are derived by functional integration methods for a recently discussed model of a harmonically bound electron coupled to a radiation field. In particular, a renormalization independent expression of the interaction energy is computed. The relation to previously obtained results is discussed.

Original language	English
Pages (from-to)	429-432
Number of pages	4
Journal	Physics Letters, Section A: General, Atomic and Solid State Physics
Volume	118
Issue number	9
DOIs	https://doi.org/10.1016/0375-9601(86)90744-9
State	Published - 17 Nov 1986

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title = "Interaction energy of a quantum oscillator in a radiation field",

abstract = "Exact results are derived by functional integration methods for a recently discussed model of a harmonically bound electron coupled to a radiation field. In particular, a renormalization independent expression of the interaction energy is computed. The relation to previously obtained results is discussed.",

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year = "1986",

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T1 - Interaction energy of a quantum oscillator in a radiation field

AU - Castrigiano, D. P.L.

PY - 1986/11/17

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N2 - Exact results are derived by functional integration methods for a recently discussed model of a harmonically bound electron coupled to a radiation field. In particular, a renormalization independent expression of the interaction energy is computed. The relation to previously obtained results is discussed.

AB - Exact results are derived by functional integration methods for a recently discussed model of a harmonically bound electron coupled to a radiation field. In particular, a renormalization independent expression of the interaction energy is computed. The relation to previously obtained results is discussed.

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U2 - 10.1016/0375-9601(86)90744-9

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SN - 0375-9601

VL - 118

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JO - Physics Letters, Section A: General, Atomic and Solid State Physics

JF - Physics Letters, Section A: General, Atomic and Solid State Physics

IS - 9

ER -

Interaction energy of a quantum oscillator in a radiation field

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