Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • CLEO/Europe and EQEC 2009 Conference Digest
  • (Optica Publishing Group, 2009),
  • paper EH_P18

Observing odd numbers of polaritons in pillar microcavities

Not Accessible

Your library or personal account may give you access

Abstract

Semiconductor micropillars offer an interesting way of studying polaritons in zero-dimensional cavities [1, 2]. In such cavities, photons are confined vertically, by the Bragg mirrors, and laterally by the index of refraction contrast between the air and the semiconductor. Zero dimensional polariton modes are the result of this threedimensional confinement [3, 4]. These modes do not experience the bottleneck effect present in planar microcavities, meaning polariton lasing can be achieved with relative ease [5]. We study the polarisation dynamics of a GaAs/AlGaAs micropillar in the non-linear regime under non-resonant excitation.

© 2009 IEEE

PDF Article
More Like This
Mode selection in GaAs micropillar polariton lasers

M. Maragkou, A. J. D. Grundy, E. Wertz, J. Bloch, and P. G. Lagoudakis
EH_P5 European Quantum Electronics Conference (EQEC) 2009

Polariton laser and OPO in micropillar cavities

J. Bloch, D. Bajoni, E. Wertz, P. Senellart, A. Miard, E. Semenova, A. Lemaître, I. Sagnes, and S. Bouchoule
CB2_1 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2009

Exciton-Exciton Annihilation in Organic Polariton Microcavities

Gleb M. Akselrod, Jonathan R. Tischler, Elizabeth R. Young, M. Scott Bradley, Daniel G. Nocera, and Vladimir Bulović
IThN5 International Quantum Electronics Conference (IQEC) 2009

Select as filters


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