Investigation of an InP-based image converter with optical excitation

Y. Song; L. Cao; B. D. Peng; G. Z. Song; Z. Q. Yue; J. M. Ma; L. Sheng; B. K. Li; H. X. Wang

doi:10.1063/1.4975993

Investigation of an InP-based image converter with optical excitation

Y. Song
, L. Cao
, B. D. Peng
, G. Z. Song
, Z. Q. Yue
, J. M. Ma
, L. Sheng
, B. K. Li
, H. X. Wang

Faculty of Electronic and Information Engineering

Xi'an Jiaotong University
Northwest Institute of Nuclear Technology

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

7 Scopus citations

Abstract

An image converter based on an indium phosphide has been developed to measure the two-dimensional spatial profile of the incident photon flux by probing the rapid change of the refractive index in the semiconductor. The spatial resolution, dynamic range, and temporal response of this image converter have been investigated with optical methods. The results show that the spatial resolution is ∼15 cycles/mm at the percent modulation transfer function of 0.5, the dynamic range is about 100, and the time response is in the order of 600 ps. This scheme can provide an alternative choice as an imaging diagnostic for experiments in the area of high-energy density physics.

Original language	English
Article number	033109
Journal	Review of Scientific Instruments
Volume	88
Issue number	3
DOIs	https://doi.org/10.1063/1.4975993
State	Published - 1 Mar 2017

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10.1063/1.4975993

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title = "Investigation of an InP-based image converter with optical excitation",

abstract = "An image converter based on an indium phosphide has been developed to measure the two-dimensional spatial profile of the incident photon flux by probing the rapid change of the refractive index in the semiconductor. The spatial resolution, dynamic range, and temporal response of this image converter have been investigated with optical methods. The results show that the spatial resolution is ∼15 cycles/mm at the percent modulation transfer function of 0.5, the dynamic range is about 100, and the time response is in the order of 600 ps. This scheme can provide an alternative choice as an imaging diagnostic for experiments in the area of high-energy density physics.",

author = "Y. Song and L. Cao and Peng, \{B. D.\} and Song, \{G. Z.\} and Yue, \{Z. Q.\} and Ma, \{J. M.\} and L. Sheng and Li, \{B. K.\} and Wang, \{H. X.\}",

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doi = "10.1063/1.4975993",

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T1 - Investigation of an InP-based image converter with optical excitation

AU - Song, Y.

AU - Cao, L.

AU - Peng, B. D.

AU - Song, G. Z.

AU - Yue, Z. Q.

AU - Ma, J. M.

AU - Sheng, L.

AU - Li, B. K.

AU - Wang, H. X.

PY - 2017/3/1

Y1 - 2017/3/1

N2 - An image converter based on an indium phosphide has been developed to measure the two-dimensional spatial profile of the incident photon flux by probing the rapid change of the refractive index in the semiconductor. The spatial resolution, dynamic range, and temporal response of this image converter have been investigated with optical methods. The results show that the spatial resolution is ∼15 cycles/mm at the percent modulation transfer function of 0.5, the dynamic range is about 100, and the time response is in the order of 600 ps. This scheme can provide an alternative choice as an imaging diagnostic for experiments in the area of high-energy density physics.

AB - An image converter based on an indium phosphide has been developed to measure the two-dimensional spatial profile of the incident photon flux by probing the rapid change of the refractive index in the semiconductor. The spatial resolution, dynamic range, and temporal response of this image converter have been investigated with optical methods. The results show that the spatial resolution is ∼15 cycles/mm at the percent modulation transfer function of 0.5, the dynamic range is about 100, and the time response is in the order of 600 ps. This scheme can provide an alternative choice as an imaging diagnostic for experiments in the area of high-energy density physics.

UR - https://www.scopus.com/pages/publications/85016158963

U2 - 10.1063/1.4975993

DO - 10.1063/1.4975993

M3 - 文章

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SN - 0034-6748

VL - 88

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 3

M1 - 033109

ER -

Investigation of an InP-based image converter with optical excitation

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