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Department of Physics

Staff profile

Publication details for Prof Richard Abram

Iorsh, IV, Koreshkova, AG, Kaliteevskaya, NA, Kavokin, AV, Abram, RA, Brand, S & Kaliteevski, MA (2010). Polarization beats in a pillar microcavity. Superlattices and Microstructures 47(1): 24-28.

Author(s) from Durham

Abstract

The beats of the Stokes luminescence parameters in pillar semiconductor microcavities are theoretically analysed. The beats are originated by a slight in-plane anisotropy of the pillar. The influence of the coherence time of exciton polaritons on the decay rate of polarization oscillations of the emission of light by the cavity is revealed. This link is essential for studies of the dynamic properties of polariton condensates in pillar microcavities.