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Alexey Kavokin
Researcher at Westlake University
Publications - 545
Citations - 16017
Alexey Kavokin is an academic researcher from Westlake University. The author has contributed to research in topics: Polariton & Exciton. The author has an hindex of 59, co-authored 527 publications receiving 13803 citations. Previous affiliations of Alexey Kavokin include Sapienza University of Rome & University of Rome Tor Vergata.
Papers
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Journal ArticleDOI
Room-temperature polariton lasing in semiconductor microcavities.
Stavros Christopoulos,G. Baldassarri Höger von Högersthal,A. J. D. Grundy,Pavlos G. Lagoudakis,Alexey Kavokin,Jeremy J. Baumberg,Gabriel Christmann,Raphaël Butté,Eric Feltin,J.-F. Carlin,Nicolas Grandjean +10 more
TL;DR: Angular and spectrally resolved luminescence show that the polariton emission is beamed in the normal direction with an angular width of +/-5 degrees and spatial size around 5 microm.
Journal ArticleDOI
Tamm plasmon-polaritons: Possible electromagnetic states at the interface of a metal and a dielectric Bragg mirror
M. A. Kaliteevski,Ivan Iorsh,S. Brand,R. A. Abram,J.M. Chamberlain,Alexey Kavokin,Ivan A. Shelykh,Ivan A. Shelykh +7 more
TL;DR: In this article, a plasmon-polariton state can be formed at the boundary between a metal and a dielectric Bragg mirror that can have a zero in-plane wave vector and therefore can be produced by direct optical excitation.
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Spontaneous formation and optical manipulation of extended polariton condensates
Esther Wertz,Lydie Ferrier,Dmitry Solnyshkov,R. Johne,Daniele Sanvitto,Aristide Lemaître,Isabelle Sagnes,Roger Grousson,Alexey Kavokin,Pascale Senellart,Guillaume Malpuech,Jacqueline Bloch +11 more
TL;DR: In this paper, a long-lived polariton condensates can propagate well beyond the area of their initial excitation while still maintaining spatial coherence, which enables direct and controllable manipulation of the condensate wavefunction.
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ZnO as a material mostly adapted for the realization of room-temperature polariton lasers
M. Zamfirescu,Alexey Kavokin,Bernard Gil,Guillaume Malpuech,Guillaume Malpuech,Mikhail Kaliteevski +5 more
TL;DR: In this paper, the authors report the direct optical measurement of the exciton oscillator strength f in ZnO and propose a model of the microcavity structure for the observation of the polariton laser effect.
Journal ArticleDOI
Tamm plasmon polaritons: Slow and spatially compact light
M. E. Sasin,R. P. Seisyan,M. A. Kalitteevski,S. Brand,R. A. Abram,J.M. Chamberlain,A. Yu. Egorov,A. P. Vasil’ev,V. S. Mikhrin,Alexey Kavokin +9 more
TL;DR: In this article, the first experimental observation of Tamm plasmon polaritons (TPPs) formed at the interface between a metal and a dielectric Bragg reflector (DBR) was reported.