Experimental studies on the Fourier spectrum due to double-grating diffraction-interference effect under near-coherent illumination

L. Zhan; E. Y B Pun; Y. Q. Sun; Y. X. Xia

doi:10.1016/S0030-4018(99)00170-4

Experimental studies on the Fourier spectrum due to double-grating diffraction-interference effect under near-coherent illumination

L. Zhan
, E. Y B Pun
, Y. Q. Sun
, Y. X. Xia

Department of Electrical Engineering

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Abstract

The Fourier spectrum due to double-grating diffraction-interference effect under near-coherent illumination is investigated experimentally. It is verified that the Fourier spectrum will split under certain special conditions. The splitting of the Fourier spectrum is related to the light source coherence and the Lau condition. The experimental results are in good agreement with the theoretical predictions.

Original language	English
Pages (from-to)	7-11
Journal	Optics Communications
Volume	164
Issue number	1
DOIs	https://doi.org/10.1016/S0030-4018(99)00170-4
Publication status	Published - 1 Jun 1999

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title = "Experimental studies on the Fourier spectrum due to double-grating diffraction-interference effect under near-coherent illumination",

abstract = "The Fourier spectrum due to double-grating diffraction-interference effect under near-coherent illumination is investigated experimentally. It is verified that the Fourier spectrum will split under certain special conditions. The splitting of the Fourier spectrum is related to the light source coherence and the Lau condition. The experimental results are in good agreement with the theoretical predictions.",

author = "L. Zhan and Pun, \{E. Y B\} and Sun, \{Y. Q.\} and Xia, \{Y. X.\}",

year = "1999",

month = jun,

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doi = "10.1016/S0030-4018(99)00170-4",

language = "English",

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T1 - Experimental studies on the Fourier spectrum due to double-grating diffraction-interference effect under near-coherent illumination

AU - Zhan, L.

AU - Pun, E. Y B

AU - Sun, Y. Q.

AU - Xia, Y. X.

PY - 1999/6/1

Y1 - 1999/6/1

N2 - The Fourier spectrum due to double-grating diffraction-interference effect under near-coherent illumination is investigated experimentally. It is verified that the Fourier spectrum will split under certain special conditions. The splitting of the Fourier spectrum is related to the light source coherence and the Lau condition. The experimental results are in good agreement with the theoretical predictions.

AB - The Fourier spectrum due to double-grating diffraction-interference effect under near-coherent illumination is investigated experimentally. It is verified that the Fourier spectrum will split under certain special conditions. The splitting of the Fourier spectrum is related to the light source coherence and the Lau condition. The experimental results are in good agreement with the theoretical predictions.

UR - https://www.scopus.com/pages/publications/0032675477

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0032675477&origin=recordpage

U2 - 10.1016/S0030-4018(99)00170-4

DO - 10.1016/S0030-4018(99)00170-4

M3 - RGC 21 - Publication in refereed journal

SN - 0030-4018

VL - 164

SP - 7

EP - 11

JO - Optics Communications

JF - Optics Communications

IS - 1

ER -

Experimental studies on the Fourier spectrum due to double-grating diffraction-interference effect under near-coherent illumination

Abstract

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