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Open Access item Controlling the properties of single photon emitters via the Purcell effect

Authors:Maragkou, M.
Nowak, A. K.
Gallardo, E.
Van der Meulen, H. P.
Prieto-González, Iván
Martínez Rodríguez, Luis Javier
Postigo, Pablo Aitor
Calleja, Montserrat
Issue Date:2012
Publisher:American Institute of Physics
Citation:Physical Review B - Condensed Matter and Materials Physics 86 (2012)
Abstract:Single photon emission by an InAs/GaAs quantum dot weakly coupled to a photonic crystal microcavity has been studied as a function of energy detuning. Precise and continuous control of the photon statistics as well as of the linear polarization emission angle is achieved simply by changing the energy detuning between the exciton and the cavity mode. A continuous decrease of the antibunching time, the bunching amplitude and the g2(0) value is observed as the detuning is decreased at constant excitation rate, due to the detuning-dependent Purcell effect. © 2012 American Physical Society.
Identifiers:doi: 10.1103/PhysRevB.86.085316
issn: 1098-0121
Appears in Collections:(IMM-CNM) Artículos

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