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Simulation of wavelength selection using ZnO nanowires array

Lijie Li Orcid Logo, Yan Zhang

Journal of Applied Physics, Volume: 121, Issue: 21, Start page: 214302

Swansea University Author: Lijie Li Orcid Logo

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DOI (Published version): 10.1063/1.4984830

Abstract

A new nanometer sized optical device dividing a beam of multi-wavelength light into constituent spectral wavelengths based on ZnO nanowires arrays has been presented, inspired by the diameter dependent energy bandgap of the nanowires. The theoretical validations based on the quantum optics theory ha...

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Published in: Journal of Applied Physics
ISSN: 0021-8979 1089-7550
Published: 2017
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URI: https://cronfa.swan.ac.uk/Record/cronfa34127
first_indexed 2017-06-02T20:10:26Z
last_indexed 2018-02-09T05:23:57Z
id cronfa34127
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spelling 2017-08-01T15:39:30.7899599 v2 34127 2017-06-02 Simulation of wavelength selection using ZnO nanowires array ed2c658b77679a28e4c1dcf95af06bd6 0000-0003-4630-7692 Lijie Li Lijie Li true false 2017-06-02 ACEM A new nanometer sized optical device dividing a beam of multi-wavelength light into constituent spectral wavelengths based on ZnO nanowires arrays has been presented, inspired by the diameter dependent energy bandgap of the nanowires. The theoretical validations based on the quantum optics theory have been conducted. It is shown from the simulation results that the output optical spectrum changes upon the energy bandgap of the material, which is determined by the diameter of the wire. The intensity of the optical spectrum is modeled depending on the charge density of the material. Potential applications of the proposed device on pressure sensitive imaging are discussed. Journal Article Journal of Applied Physics 121 21 214302 0021-8979 1089-7550 Nanowires, II-VI semiconductors, Zinc oxide films, Electrons, Stimulated emission 2 6 2017 2017-06-02 10.1063/1.4984830 COLLEGE NANME Aerospace, Civil, Electrical, and Mechanical Engineering COLLEGE CODE ACEM Swansea University 2017-08-01T15:39:30.7899599 2017-06-02T16:51:32.3466242 Faculty of Science and Engineering School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering Lijie Li 0000-0003-4630-7692 1 Yan Zhang 2 0034127-05072017105621.pdf li2017(9).pdf 2017-07-05T10:56:21.0130000 Output 834781 application/pdf Version of Record true 2018-06-02T00:00:00.0000000 true eng 0034127-02062017165434.pdf jap_accepted_Lijie.pdf 2017-06-02T16:54:34.2900000 Output 911073 application/pdf Accepted Manuscript true 2017-06-02T00:00:00.0000000 true eng
title Simulation of wavelength selection using ZnO nanowires array
spellingShingle Simulation of wavelength selection using ZnO nanowires array
Lijie Li
title_short Simulation of wavelength selection using ZnO nanowires array
title_full Simulation of wavelength selection using ZnO nanowires array
title_fullStr Simulation of wavelength selection using ZnO nanowires array
title_full_unstemmed Simulation of wavelength selection using ZnO nanowires array
title_sort Simulation of wavelength selection using ZnO nanowires array
author_id_str_mv ed2c658b77679a28e4c1dcf95af06bd6
author_id_fullname_str_mv ed2c658b77679a28e4c1dcf95af06bd6_***_Lijie Li
author Lijie Li
author2 Lijie Li
Yan Zhang
format Journal article
container_title Journal of Applied Physics
container_volume 121
container_issue 21
container_start_page 214302
publishDate 2017
institution Swansea University
issn 0021-8979
1089-7550
doi_str_mv 10.1063/1.4984830
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Aerospace, Civil, Electrical, General and Mechanical Engineering - Electronic and Electrical Engineering
document_store_str 1
active_str 0
description A new nanometer sized optical device dividing a beam of multi-wavelength light into constituent spectral wavelengths based on ZnO nanowires arrays has been presented, inspired by the diameter dependent energy bandgap of the nanowires. The theoretical validations based on the quantum optics theory have been conducted. It is shown from the simulation results that the output optical spectrum changes upon the energy bandgap of the material, which is determined by the diameter of the wire. The intensity of the optical spectrum is modeled depending on the charge density of the material. Potential applications of the proposed device on pressure sensitive imaging are discussed.
published_date 2017-06-02T04:10:50Z
_version_ 1826450623937118208
score 11.055436

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