Cardiff University | Prifysgol Caerdydd ORCA
Online Research @ Cardiff 
WelshClear Cookie - decide language by browser settings

Directional scattering dynamics of microcavity polaritons

Langbein, Wolfgang Werner and Hvam, J. M. 2002. Directional scattering dynamics of microcavity polaritons. physica status solidi (a) 190 (2) , pp. 327-332. 10.1002/1521-396X(200204)190:2<327::AID-PSSA327>3.0.CO;2-O

Full text not available from this repository.


The directional resonant secondary emission of a semiconductor microcavity is investigated. Exciting the lower polariton branch, a directional emission on a ring is observed. The coherent emission ring shows a reduction of its angular width for increasing time, a direct evidence for the time–energy uncertainty in the disorder scattering dynamics. The ring width is decreasing down to an intrinsic width given by the polariton disorder scattering.

Item Type: Article
Date Type: Publication
Status: Published
Schools: Physics and Astronomy
Subjects: Q Science > QC Physics
Publisher: Wiley
ISSN: 1862-6319
Date of Acceptance: 2001
Last Modified: 04 Jun 2017 08:00

Citation Data

Cited 1 time in Scopus. View in Scopus. Powered By Scopus® Data

Actions (repository staff only)

Edit Item Edit Item