scholarly journals Multi-State Quantum Dissipative Dynamics in Sub-Ohmic Environment: The Strong Coupling Regime

Entropy ◽  
2015 ◽  
Vol 17 (4) ◽  
pp. 2341-2354 ◽  
Author(s):  
Luca Magazzù ◽  
Davide Valenti ◽  
Angelo Carollo ◽  
Bernardo Spagnolo
2012 ◽  
Vol 203 (1) ◽  
pp. 207-216 ◽  
Author(s):  
M. Bina ◽  
G. Romero ◽  
J. Casanova ◽  
J. J. García-Ripoll ◽  
A. Lulli ◽  
...  

Author(s):  
Alexey V. Kavokin ◽  
Jeremy J. Baumberg ◽  
Guillaume Malpuech ◽  
Fabrice P. Laussy

In this Chapter we address the physics of Bose-Einstein condensation and its implications to a driven-dissipative system such as the polariton laser. We discuss the dynamics of exciton-polaritons non-resonantly pumped within a microcavity in the strong coupling regime. It is shown how the stimulated scattering of exciton-polaritons leads to formation of bosonic condensates that may be stable at elevated temperatures, including room temperature.


Author(s):  
Alexey V. Kavokin ◽  
Jeremy J. Baumberg ◽  
Guillaume Malpuech ◽  
Fabrice P. Laussy

This chapter presents experimental studies performed on planar semiconductor microcavities in the strong-coupling regime. The first section reviews linear experiments performed in the 1990s that evidence the linear optical properties of cavity exciton-polaritons. The chapter is then focused on experimental and theoretical studies of resonantly excited microcavity emission. We mainly describe experimental configuations in which stimulated scattering was observed due to formation of a dynamical condensate of polaritons. Pump-probe and cw experiments are described in addition. Dressing of the polariton dispersion and bistability of the polariton system due to inter-condensate interactions are discussed. The semiclassical and the quantum theories of these effects are presented and their results analysed. The potential for realization of devices is also discussed.


1997 ◽  
Vol 22 (3) ◽  
pp. 371-374 ◽  
Author(s):  
J. Bloch ◽  
R. Planel ◽  
V. Thierry-Mieg ◽  
J.M. Gérard ◽  
D. Barrier ◽  
...  

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