Modeling of ZnO thin film random lasers

Eunice S.P. Leong, Siu Fung Yu

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

One-dimensional time-domain traveling-wave model has been developed to model the ultraviolet random lasing action in highly disordered Zinc oxide (ZnO) thin-film ridge waveguides. Simulation results are used to explain the spectral and spatial redistributions of lasing modes in highly disordered media. In addition, the control of the photon density distribution can lead to selective excitation of lasing modes.
Original languageEnglish
Title of host publication2006 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, NUSOD '06
Pages57-58
Number of pages2
DOIs
Publication statusPublished - 1 Dec 2006
Externally publishedYes
Event2006 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, NUSOD '06 - Nanyang, Singapore
Duration: 11 Sep 200614 Sep 2006

Conference

Conference2006 International Conference on Numerical Simulation of Semiconductor Optoelectronic Devices, NUSOD '06
CountrySingapore
CityNanyang
Period11/09/0614/09/06

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering

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