Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • CLEO/Europe and IQEC 2007 Conference Digest
  • (Optica Publishing Group, 2007),
  • paper CB4_3

Compact 1.55 μm room-temperature optically pumped Photonic crystal mirror - VCSEL

Not Accessible

Your library or personal account may give you access

Abstract

In most of Photonic crystal (PC)-based VCSELs, PCs are use in their photonic band-gap regime (micro-cavities). Many works report a PC-based defect structure etched into the top DBR of a VCSEL, in order to promote single transverse mode operation. However, the virtue of PCs is not to provide only photonic band gaps, allowing efficient trapping of photons, but also photonic band edge extremes with low curvature, which result in guided modes with low group velocity. When excited above the light-line, these slow bloch modes generally suffer from optical losses due to their coupling with radiated modes, which is considered as a major drawback of integrated circuits based on waveguiding PC structures.

© 2007 IEEE

PDF Article
More Like This
Room Temperature Operation of Optically Pumped 1.55-μm VCSEL with Polarization-Independent HCG Mirror on SOI

Yoshihiro Tsunemi, Nobuhide Yokota, Shota Majima, Kazuhiro Ikeda, Takeo Katayama, and Hitoshi Kawaguchi
SW3G.4 CLEO: Science and Innovations (CLEO:S&I) 2014

Continuous room-temperature operation of optically-pumped two dimensional photonic crystal lasers at 1.6μm

J.K. Hwang, H.Y. Ryu, D.S. Song, I.Y. Han, H.K. Park, Y.H. Lee, and Dong-Hoon Jang
PD8 Quantum Electronics and Laser Science Conference (CLEO:FS) 2000

High-Power 1.55 μm VCSEL Arrays

W. Hofmann, M. Görblich, G. Bohm, M. Ortsiefer, H. Mulatz, and M.-C. Amann
CB4_2 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2007

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved