Spectrum apodization of a time-dependent Gaussian pulse incident on the apodized circular aperture in far-field

Pin Han, Hone Ene Hwang, Yee-Mou Kao

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The diffraction spectral intensity characteristics of a time-dependent Gaussian pulse from an apodized circular aperture in the far field are studied both theoretically and numerically. It is shown that the apodization of the diffracted Gaussian pulse spectrum can be found. Also the red or blue shift of the spectral intensity maximum of the incident pulse is presented.

Original languageEnglish
Pages (from-to)237-242
Number of pages6
JournalOptik
Volume118
Issue number5
DOIs
Publication statusPublished - 2007 May 7

Fingerprint

apodization
far fields
Diffraction
apertures
pulses
blue shift
red shift
diffraction

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

Cite this

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abstract = "The diffraction spectral intensity characteristics of a time-dependent Gaussian pulse from an apodized circular aperture in the far field are studied both theoretically and numerically. It is shown that the apodization of the diffracted Gaussian pulse spectrum can be found. Also the red or blue shift of the spectral intensity maximum of the incident pulse is presented.",
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Spectrum apodization of a time-dependent Gaussian pulse incident on the apodized circular aperture in far-field. / Han, Pin; Hwang, Hone Ene; Kao, Yee-Mou.

In: Optik, Vol. 118, No. 5, 07.05.2007, p. 237-242.

Research output: Contribution to journalArticle

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AU - Hwang, Hone Ene

AU - Kao, Yee-Mou

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AB - The diffraction spectral intensity characteristics of a time-dependent Gaussian pulse from an apodized circular aperture in the far field are studied both theoretically and numerically. It is shown that the apodization of the diffracted Gaussian pulse spectrum can be found. Also the red or blue shift of the spectral intensity maximum of the incident pulse is presented.

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