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High-order finite-element analysis for scattering characteristics of II-Vi semiconductor materials

  • Shanjia Xu*
  • , Xinqing Sheng
  • , P. Greiner
  • , C. P. Becker
  • , R. Geick
  • *Corresponding author for this work
  • University of Science and Technology of China

Research output: Contribution to journalArticlepeer-review

Abstract

The scattering characteristics of the II-VI semiconductor were analyzed by a method which combines the second-order finite-element method with the rigorous mode matching procedure. The method avoids the difficulty of solving the complex transcendental equation, and calculates all the eigenvalues and eigenfunctions simultaneously needed for the mode matching treatment in the longitudinal direction. As a result, the whole solution procedure was significantly simplified. A comparison was given between the experimental data and the calculated results obtained with this analysis and the network method, showing very good agreement. The accuracy and efficiency of the present method were verified.

Original languageEnglish
Pages (from-to)177-184
Number of pages8
JournalHongwai Yu Haomibo Xuebao/Journal of Infrared and Millimeter Waves
Volume12
Issue number3
Publication statusPublished - Jun 1993
Externally publishedYes

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