Effects of photonic crystal structures on the imaging properties of a ZnO:Ga image converter

Mengxuan Xu; Liang Chen; Bo Liu; Zhichao Zhu; Feng Huang; Wei Zheng; Chaohui He; Xiaoping Ouyang

doi:10.1364/OL.43.005647

Effects of photonic crystal structures on the imaging properties of a ZnO:Ga image converter

Mengxuan Xu
, Liang Chen
, Bo Liu
, Zhichao Zhu
, Feng Huang
, Wei Zheng
, Chaohui He
, Xiaoping Ouyang

School of Management

Xi'an Jiaotong University
Northwest Institute of Nuclear Technology
Tongji University
Sun Yat-Sen University

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

10 Scopus citations

Abstract

We investigate the effects of photonic crystal structures on radiation imaging properties of a ZnO:Ga image converter. The results show that photonic crystal structures can regulate luminescence distribution and spatial resolving power, which is caused by the light extraction and the defect scattering of photonic crystal structures. The present investigation confirms that photonic crystals can improve the imaging properties of existing image converters and proposes a new coupling mode between the photonic crystal image converter and back-end optical devices, which is beneficial to the application of photonic crystals in the field of radiation imaging.

Original language	English
Pages (from-to)	5647-5650
Number of pages	4
Journal	Optics Letters
Volume	43
Issue number	22
DOIs	https://doi.org/10.1364/OL.43.005647
State	Published - 15 Nov 2018

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10.1364/OL.43.005647

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title = "Effects of photonic crystal structures on the imaging properties of a ZnO:Ga image converter",

abstract = "We investigate the effects of photonic crystal structures on radiation imaging properties of a ZnO:Ga image converter. The results show that photonic crystal structures can regulate luminescence distribution and spatial resolving power, which is caused by the light extraction and the defect scattering of photonic crystal structures. The present investigation confirms that photonic crystals can improve the imaging properties of existing image converters and proposes a new coupling mode between the photonic crystal image converter and back-end optical devices, which is beneficial to the application of photonic crystals in the field of radiation imaging.",

author = "Mengxuan Xu and Liang Chen and Bo Liu and Zhichao Zhu and Feng Huang and Wei Zheng and Chaohui He and Xiaoping Ouyang",

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T1 - Effects of photonic crystal structures on the imaging properties of a ZnO:Ga image converter

AU - Xu, Mengxuan

AU - Chen, Liang

AU - Liu, Bo

AU - Zhu, Zhichao

AU - Huang, Feng

AU - Zheng, Wei

AU - He, Chaohui

AU - Ouyang, Xiaoping

PY - 2018/11/15

Y1 - 2018/11/15

N2 - We investigate the effects of photonic crystal structures on radiation imaging properties of a ZnO:Ga image converter. The results show that photonic crystal structures can regulate luminescence distribution and spatial resolving power, which is caused by the light extraction and the defect scattering of photonic crystal structures. The present investigation confirms that photonic crystals can improve the imaging properties of existing image converters and proposes a new coupling mode between the photonic crystal image converter and back-end optical devices, which is beneficial to the application of photonic crystals in the field of radiation imaging.

AB - We investigate the effects of photonic crystal structures on radiation imaging properties of a ZnO:Ga image converter. The results show that photonic crystal structures can regulate luminescence distribution and spatial resolving power, which is caused by the light extraction and the defect scattering of photonic crystal structures. The present investigation confirms that photonic crystals can improve the imaging properties of existing image converters and proposes a new coupling mode between the photonic crystal image converter and back-end optical devices, which is beneficial to the application of photonic crystals in the field of radiation imaging.

UR - https://www.scopus.com/pages/publications/85056445988

U2 - 10.1364/OL.43.005647

DO - 10.1364/OL.43.005647

M3 - 文章

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JO - Optics Letters

JF - Optics Letters

IS - 22

ER -

Effects of photonic crystal structures on the imaging properties of a ZnO:Ga image converter

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