Photonic bandedge lasers in two-dimensional square-lattice photonic crystal slabs

Soon Hong Kwon, Han Youl Ryu, Guk Hyun Kim, Yong Hee Lee, Sung Bock Kim

Research output: Contribution to journalArticlepeer-review

99 Scopus citations

Abstract

The photonic bandedge lasers were investigated in a square lattice of air holes in free-standing slabs at room temperature. The lasing modes were identified by measuring the polarization directions and spectral positions. The experimental results were compared with the theoretical calculations based on the three-dimensional (3D) plane-wave-expansion (PWE) method and the finite-difference time-domain (FDTD) method.

Original languageEnglish
Pages (from-to)3870-3872
Number of pages3
JournalApplied Physics Letters
Volume83
Issue number19
DOIs
StatePublished - 10 Nov 2003
Externally publishedYes

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