Nondegenerate monopole mode of the single-defect two-dimensional triangular photonic band gap cavity

Joon Huh, Jeong Ki Hwang, Hong Kyu Park, Han Youl Ryu, Yong Hee Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Summary form only given. The use of a single-defect photonic band gap (PBG) cavity offers the possibility of spontaneous emission modification and nearly thresholdless laser operation. Recently, the Caltech group demonstrated a single-defect PBG laser based on a dipole defect mode of two-dimensional (2D) triangular lattice. In this work, we propose and characterize a nondegenerate 2D monopole mode instead of the degenerate dipole mode as a candidate for a thresholdless PBG laser. The FDTD (finite-difference time-domain method) with PML (perfectly matched layer) boundary condition is used for the analysis of defect modes of the 2D PBG cavity.

Original languageEnglish
Title of host publicationTechnical Digest - Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference, QELS 2001
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages129-130
Number of pages2
ISBN (Electronic)155752663X, 9781557526632
DOIs
Publication statusPublished - 2001
Externally publishedYes
EventQuantum Electronics and Laser Science Conference, QELS 2001 - Baltimore, United States
Duration: 2001 May 62001 May 11

Other

OtherQuantum Electronics and Laser Science Conference, QELS 2001
CountryUnited States
CityBaltimore
Period01/5/601/5/11

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Radiation

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    Huh, J., Hwang, J. K., Park, H. K., Ryu, H. Y., & Lee, Y. H. (2001). Nondegenerate monopole mode of the single-defect two-dimensional triangular photonic band gap cavity. In Technical Digest - Summaries of Papers Presented at the Quantum Electronics and Laser Science Conference, QELS 2001 (pp. 129-130). [961950] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/QELS.2001.961950