Enhancement of directional broadband luminescence from a scintillation film via guided-mode resonance in a photonic crystal structure

Zhichao Zhu; Bo Liu; Chuanwei Cheng; Haifeng Zhang; Hong Chen; Mu Gu; Jinliang Liu; Liang Chen; Xiaoping Ouyang; Chaofan Xue; Yanqing Wu

doi:10.1063/1.4975363

Enhancement of directional broadband luminescence from a scintillation film via guided-mode resonance in a photonic crystal structure

Zhichao Zhu
, Bo Liu
, Chuanwei Cheng
, Haifeng Zhang
, Hong Chen
, Mu Gu
, Jinliang Liu
, Liang Chen
, Xiaoping Ouyang
, Chaofan Xue
, Yanqing Wu

Tongji University
Northwest Institute of Nuclear Technology
Chinese Academy of Sciences

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

17 Scopus citations

Abstract

Scintillation films play an important role in radiation detection. Improved light output and control of emission directionality are critical for practical applications. To obtain enhancement of broadband directional luminescence from a Lu₂SiO₅:Ce³⁺ scintillation film, a special photonic crystal structure is deposited on the film surface to provide multiple guided-mode resonances. The structure can be designed according to the application requirements. Numerical simulations are performed to analyze the enhancement. Overall, this method could be used when directional emission is required for radiation detection.

Original language	English
Article number	051901
Journal	Applied Physics Letters
Volume	110
Issue number	5
DOIs	https://doi.org/10.1063/1.4975363
State	Published - 30 Jan 2017
Externally published	Yes

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title = "Enhancement of directional broadband luminescence from a scintillation film via guided-mode resonance in a photonic crystal structure",

abstract = "Scintillation films play an important role in radiation detection. Improved light output and control of emission directionality are critical for practical applications. To obtain enhancement of broadband directional luminescence from a Lu2SiO5:Ce3+ scintillation film, a special photonic crystal structure is deposited on the film surface to provide multiple guided-mode resonances. The structure can be designed according to the application requirements. Numerical simulations are performed to analyze the enhancement. Overall, this method could be used when directional emission is required for radiation detection.",

author = "Zhichao Zhu and Bo Liu and Chuanwei Cheng and Haifeng Zhang and Hong Chen and Mu Gu and Jinliang Liu and Liang Chen and Xiaoping Ouyang and Chaofan Xue and Yanqing Wu",

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doi = "10.1063/1.4975363",

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T1 - Enhancement of directional broadband luminescence from a scintillation film via guided-mode resonance in a photonic crystal structure

AU - Zhu, Zhichao

AU - Liu, Bo

AU - Cheng, Chuanwei

AU - Zhang, Haifeng

AU - Chen, Hong

AU - Gu, Mu

AU - Liu, Jinliang

AU - Chen, Liang

AU - Ouyang, Xiaoping

AU - Xue, Chaofan

AU - Wu, Yanqing

PY - 2017/1/30

Y1 - 2017/1/30

N2 - Scintillation films play an important role in radiation detection. Improved light output and control of emission directionality are critical for practical applications. To obtain enhancement of broadband directional luminescence from a Lu2SiO5:Ce3+ scintillation film, a special photonic crystal structure is deposited on the film surface to provide multiple guided-mode resonances. The structure can be designed according to the application requirements. Numerical simulations are performed to analyze the enhancement. Overall, this method could be used when directional emission is required for radiation detection.

AB - Scintillation films play an important role in radiation detection. Improved light output and control of emission directionality are critical for practical applications. To obtain enhancement of broadband directional luminescence from a Lu2SiO5:Ce3+ scintillation film, a special photonic crystal structure is deposited on the film surface to provide multiple guided-mode resonances. The structure can be designed according to the application requirements. Numerical simulations are performed to analyze the enhancement. Overall, this method could be used when directional emission is required for radiation detection.

UR - https://www.scopus.com/pages/publications/85011298957

U2 - 10.1063/1.4975363

DO - 10.1063/1.4975363

M3 - 文章

AN - SCOPUS:85011298957

SN - 0003-6951

VL - 110

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 5

M1 - 051901

ER -

Enhancement of directional broadband luminescence from a scintillation film via guided-mode resonance in a photonic crystal structure

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