Enhancement of Single-Photon Emission Rate from InGaAs/GaAs Quantum-Dot/Nanowire Heterostructure by Wire-Groove Nanocavity

Enhancement of Single-Photon Emission Rate from InGaAs/GaAs Quantum-Dot/Nanowire Heterostructure by Wire-Groove Nanocavity

Spontaneous emission of luminescent material is strongly dependent on the surrounding electromagnetic environment. To enhance the emission rate of a single-photon emitter, we proposed a wire-groove resonant nanocavity around the single-photon emitter. An InGaAs quantum dot embedded in a GaAs nanowir...

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Bibliographic Details
Main Authors: Wei Wei, Xin Yan, Jie Liu, Bing Shen, Wei Luo, Xiaofeng Ma, Xia Zhang
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Nanomaterials
Subjects:
quantum dot
nanowire
single photon
cavity quantum electrodynamics
Online Access:https://www.mdpi.com/2079-4991/9/5/671

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