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S. Portolan

Researcher at Centre national de la recherche scientifique

Publications -  32
Citations -  1060

S. Portolan is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Quantum entanglement & Polariton. The author has an hindex of 14, co-authored 32 publications receiving 963 citations. Previous affiliations of S. Portolan include University of Southampton & École Polytechnique Fédérale de Lausanne.

Papers
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Journal ArticleDOI

Explanation of photon correlations in the far-off-resonance optical emission from a quantum-dot-cavity system.

Martin Winger, +10 more
- 12 Nov 2009 - 
TL;DR: New pump-power dependent photon-correlation measurements are demonstrated that this seemingly contradictory observation that has so far defied an explanation stems from cascaded cavity photon emission in transitions between excited multiexciton states.
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General description of quasiadiabatic dynamical phenomena near exceptional points

Thomas J. Milburn, +5 more
- 30 Nov 2015 - 
TL;DR: In this article, the authors identify a characteristic system evolution consisting of periods of quasistationarity interrupted by abrupt nonadiabatic transitions and connect the problem to the phenomenon of stability loss delay.
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Strongly coupling a cavity to inhomogeneous ensembles of emitters: Potential for long-lived solid-state quantum memories

Igor Diniz, +5 more
- 05 Dec 2011 - 
TL;DR: In this paper, the authors investigated the influence of inhomogeneous broadening on the existence and coherence properties of the polaritonic peaks of a cavity mode to a continuous distribution of emitters.
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Phonon cooling and lasing with nitrogen-vacancy centers in diamond

Kosmas V. Kepesidis, +4 more
- 27 Aug 2013 - 
TL;DR: In this article, the authors investigate the strain-induced coupling between a nitrogen-vacancy impurity and a resonant vibrational mode of a diamond nanoresonator and derive a semiclassical model to describe the stationary state of the resonator mode under various driving conditions.
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Few emitters in a cavity: From cooperative emission to individualization

Alexia Auffèves, +4 more
- 04 Jun 2011 - 
TL;DR: In this article, the authors studied the temporal correlations of the field emitted by an electromagnetic resonator coupled to a mesoscopic number of two-level emitters that are incoherently pumped by a weak external drive.