Title :
Electrically driven quantum dot microcavities for future devices — status, potential and challenges
Author :
Kistner, C. ; Reitzenstein, S. ; Schneider, C. ; Höfling, S. ; Forchel, A.
Author_Institution :
Wilhelm-Conrad-Rontgen-Res. Center for Complex Mater. Syst., Univ. of Wurzburg, Wurzburg
Abstract :
The talk discusses quantum dot micropillar cavities with electrical injection and quality factors in excess of 10.000. Weak and strong coupling effects and lasing are investigated. Challenges and the potential for device applications are discussed.
Keywords :
microcavities; semiconductor quantum dots; electrically driven quantum dot microcavities; Distributed Bragg reflectors; Microcavities; Mirrors; Optical pumping; Photonic crystals; Q factor; Quantum dots; Resonance; Semiconductor materials; Temperature;
Conference_Titel :
Nano-Optoelectronics Workshop, 2008. i-NOW 2008. International
Conference_Location :
Shonan Village
Print_ISBN :
978-1-4244-2656-0
DOI :
10.1109/INOW.2008.4634417
