Spontaneous radiation from a V-type three-level atom in three-dimensional photonic crystals

Ya ping Yang; Shuang yuan Xie; Hong Chen; Shi Yao Zhu; Xiang Wu

doi:10.1016/S0030-4018(00)00849-X

Spontaneous radiation from a V-type three-level atom in three-dimensional photonic crystals

Ya ping Yang, Shuang yuan Xie, Hong Chen, Shi Yao Zhu, Xiang Wu

Department of Physics

Research output: Contribution to journal › Journal article › peer-review

11 Citations (Scopus)

Abstract

The spontaneous radiation from a V-type three-level atom embedded in a photonic crystal with three-dimensional dispersion relation is studied. The radiation field displays some novel behaviors, which are different from that for the isotropic case, due to no singularity in the density of states for the anisotropic case. The picture of the transference between the localized field, the diffusion field and the propagating field is given. The significant difference between the isotropic and anisotropic models resulting from the difference in the density of modes (DOS) is found.

Original language	English
Pages (from-to)	349-356
Number of pages	8
Journal	Optics Communications
Volume	182
Issue number	4
DOIs	https://doi.org/10.1016/S0030-4018(00)00849-X
Publication status	Published - 15 Aug 2000

Scopus Subject Areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Physical and Theoretical Chemistry
Electrical and Electronic Engineering

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10.1016/S0030-4018(00)00849-X

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title = "Spontaneous radiation from a V-type three-level atom in three-dimensional photonic crystals",

abstract = "The spontaneous radiation from a V-type three-level atom embedded in a photonic crystal with three-dimensional dispersion relation is studied. The radiation field displays some novel behaviors, which are different from that for the isotropic case, due to no singularity in the density of states for the anisotropic case. The picture of the transference between the localized field, the diffusion field and the propagating field is given. The significant difference between the isotropic and anisotropic models resulting from the difference in the density of modes (DOS) is found.",

author = "Yang, {Ya ping} and Xie, {Shuang yuan} and Hong Chen and Zhu, {Shi Yao} and Xiang Wu",

note = "Funding Information: This work was supported in part by the Chinese National Natural Science Foundation, the Shanghai Educational Council and the Chinese National Advanced Technology Foundation No. 863-416-5.",

year = "2000",

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doi = "10.1016/S0030-4018(00)00849-X",

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T1 - Spontaneous radiation from a V-type three-level atom in three-dimensional photonic crystals

AU - Yang, Ya ping

AU - Xie, Shuang yuan

AU - Chen, Hong

AU - Zhu, Shi Yao

AU - Wu, Xiang

N1 - Funding Information: This work was supported in part by the Chinese National Natural Science Foundation, the Shanghai Educational Council and the Chinese National Advanced Technology Foundation No. 863-416-5.

PY - 2000/8/15

Y1 - 2000/8/15

N2 - The spontaneous radiation from a V-type three-level atom embedded in a photonic crystal with three-dimensional dispersion relation is studied. The radiation field displays some novel behaviors, which are different from that for the isotropic case, due to no singularity in the density of states for the anisotropic case. The picture of the transference between the localized field, the diffusion field and the propagating field is given. The significant difference between the isotropic and anisotropic models resulting from the difference in the density of modes (DOS) is found.

AB - The spontaneous radiation from a V-type three-level atom embedded in a photonic crystal with three-dimensional dispersion relation is studied. The radiation field displays some novel behaviors, which are different from that for the isotropic case, due to no singularity in the density of states for the anisotropic case. The picture of the transference between the localized field, the diffusion field and the propagating field is given. The significant difference between the isotropic and anisotropic models resulting from the difference in the density of modes (DOS) is found.

UR - http://www.scopus.com/inward/record.url?scp=0034249482&partnerID=8YFLogxK

U2 - 10.1016/S0030-4018(00)00849-X

DO - 10.1016/S0030-4018(00)00849-X

M3 - Journal article

AN - SCOPUS:0034249482

SN - 0030-4018

VL - 182

SP - 349

EP - 356

JO - Optics Communications

JF - Optics Communications

IS - 4

ER -

Spontaneous radiation from a V-type three-level atom in three-dimensional photonic crystals

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