Scientific Results

Near-field intensity correlations in parametric photoluminescence from a planar microcavity

Year: 2010

Authors: Sarchi D., Carusotto I.

Autors Affiliation: CNR-INFM BEC Center and Dipartimento di Fisica, Università di Trento, via Sommarive 14, I-38050 Povo, Trento, Italy

Abstract: We study the spatiotemporal pattern of the near-field intensity correlations generated by parametric scattering processes in a planar optical cavity. A generalized Bogolubov-de Gennes model is used to compute the second-order field correlation function. Analytic approximations are developed to understand the numerical results in the different regimes. The correlation pattern is found to be robust against a realistic disorder for state-of-the-art semiconductor systems.

Journal/Review: PHYSICAL REVIEW B

Volume: 81 (7)      Pages from: 075320  to: 075320

More Information: We are grateful to Cristiano Ciuti for continuous stimulating discussions. D.S. acknowledges the financial support from the Swiss National Foundation (SNF).
DOI: 10.1103/PhysRevB.81.075320

Citations: 5
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