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This article is cited in 1 scientific paper (total in 1 paper)
Spectroscopy and physics of atoms and molecules
Resonance energy transfer rate in the presence of a cylindrical photonic band-gap structure
Nguyen Van Phuocab, Nguyen Dung Chinhc a Faculty of Applied Sciences, Ton Duc Thang Univesity, Ho Chi Minh City, Vietnam
b University of Science, Ho Chi Minh City, Vietnam
c Institute of Fundamental and Applied Sciences, Duy Tan University,
Ho Chi Minh City, Vietnam
Abstract:
The resonance energy transfer rate between an excited atom and a ground-state one depends on various factors such as the matching between the donor and acceptor wavelengths, location of the atoms, and the environment that surrounds them. We investigate the interatomic resonance energy transfer rate in the presence of a cylindrical dielectric multi-layer structure using the Green’s tensor formalism. The permittivities of the layers are interchanged periodically between low and high values, so as to create a photonic band-gap system in the radial direction. We present results for atoms situated in a cross section normal to the cylinder axis. The contrast between low and high permittivities is varied to elucidate the effect of the band-gap structure. Furthermore, the results are compared with those for atoms located near a perfectly reflecting cylinder.
Keywords:
resonance energy transfer, cylindrical system, photonic band gap.
Received: 25.07.2019 Revised: 27.09.2019 Accepted: 15.11.2019
Citation:
Nguyen Van Phuoc, Nguyen Dung Chinh, “Resonance energy transfer rate in the presence of a cylindrical photonic band-gap structure”, Optics and Spectroscopy, 128:3 (2020), 326; Optics and Spectroscopy, 127:6 (2019), 974–978
Linking options:
https://www.mathnet.ru/eng/os1120 https://www.mathnet.ru/eng/os/v128/i3/p326
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