562 citations · 4.6k across the 107 of their papers we have counts for
9 papers · 1 filter
Enhanced thermoelectric coupling near electronic phase transition: the role of fluctuation Cooper pairs
Henni Ouerdane, Andrey A. Varlamov, Alexey V. Kavokin +2
Thermoelectric energy conversion is a direct but low-efficiency process, which precludes the development of long-awaited wide-scale applications. As a breakthrough permitting a dra…
Exciton-photon correlations in bosonic condensates of exciton-polaritons
A. V. Kavokin, A. S. Sheremet, I. A. Shelykh +2
Exciton-polaritons are mixed light-matter quasiparticles. We have developed a statistical model describing stochastic exciton-photon transitions within a condensate of exciton pola…
Spanning the full Poincaré sphere with polariton Rabi oscillations
D. Colas, L. Dominici, S. Donati +11
We propose theoretically and demonstrate experimentally a generation of light pulses whose polarization varies temporally to cover selected areas of the Poincaré sphere with tunabl…
Nontrivial relaxation dynamics of excitons in high-quality InGaAs/GaAs quantum wells
A. V. Trifonov, S. N. Korotan, A. S. Kurdyubov +8
Photoluminescence (PL) and reflectivity spectra of a high-quality InGaAs/GaAs quantum well structure reveal a series of ultra-narrow peaks attributed to the quantum confined excito…
Hyperbolic Metamaterials with Bragg Polaritons
Evgeny S. Sedov, I. V. Iorsh, S. M. Arakelian +2
We propose a novel mechanism for designing quantum hyperbolic metamaterials with use of semi-conductor Bragg mirrors containing periodically arrangedquantum wells. The hyperbolic d…
Nonlinear optical spectroscopy of indirect excitons in biased coupled quantum wells
P. Andreakou, S. Cronenberger, D. Scalbert +9
Indirect excitons in coupled quantum wells are long-living quasi-particles, explored in the studies of collective quantum states. We demonstrate, that despite the extremely low osc…