Title :
Controlling spontaneous emission phenomena in defect-free 2D photonic crystals with quantum dots
Author :
Fujita, Masayuki ; Yamaguchi, Makoto ; Kounoike, Kazuaki ; Takahashi, Shigeki ; Tanaka, Yoshinori ; Nakanishi, Junya ; Asano, Takashi ; Noda, Susumu
Author_Institution :
Dept. of Electonic Sci. & Eng., Kyoto Univ., Kyoto
Abstract :
Spontaneous emission phenomena are investigated for 2D photonic-crystal slab with quantum dots. The emission-decay time is found to be increased ~15-fold, due to the inhibition of in-plane spontaneous emission and suppression of nonradiative channels.
Keywords :
optical materials; photonic crystals; semiconductor quantum dots; spontaneous emission; 2D photonic crystals; emission-decay time; quantum dots; spontaneous emission; Optical control; Personal communication networks; Photonic crystals; Plasma confinement; Quantum dots; Radiative recombination; Slabs; Spectroscopy; Spontaneous emission; Stimulated emission; (270.5580) Quantum electrodynamics; (300.6500) Spectroscopy, time-resolved;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4629136
