SOLAB

Alexey Kavokin

(show e-mail)
Scientific interests
Theory of light-matter coupling in semiconductor hetersotructures: exciton-polaritons. Optics of quantum dots.Cavity quantum electrodynamics. Microcavities, theory of polariton lasers.Bose-Einstein condensation and superfluidity. Partially disordered semiconductor systems.Rayleigh scattering.Weak localization. Photonic crystals: negative refraction, Bloch oscillations of light. Magnetic polarons.Bi-polarons and collective magnetic polarons. Superconductivity.Concept of light-mediated superconductivity. Plasmons.Concept of Tamm surface plasmons. Recent works: Spinoptronics, exciton spin transport, quantized vortices, spin textures, spin switches, hybrid Fermi-Bose systems, unconventional superconductivity.
Publications
    
  1. A. V. Nalitov, T. C. H. Liew, A. V. Kavokin, B. L. Altshuler, and Y. G. Rubo, Spontaneous Polariton Currents in Periodic Lateral Chains, Phys. Rev. Lett. 119, 067406 (11 August 2017) (2017)
  2. Aniruddha Bhattacharya, Md Zunaid Baten, Ivan Iorsh, Thomas Frost, Alexey Kavokin, and Pallab Bhattacharya, Room-Temperature Spin Polariton Diode Laser, Phys. Rev. Lett. 119, 067701 (2017) (2017)
  3. А. С. Курдюбов, А. В. Трифонов, И. Я. Герловин, И. В. Игнатьев, А. В. Кавокин, Фотоиндуцированное поглощение терагерцeвого излучения в полуизолирующем кристалле GaAs, ФТТ 59, 1274 (2017) (2017)
  4. A. V. Trifonov, N. E. Kopteva, M. V. Durnev, I. Ya. Gerlovin, R. V. Cherbunin, A. Tzimis, S. I. Tsintzos, Z. Hatzopoulos, P. G. Savvidis, and A. V. Kavokin, Inverse-phase Rabi oscillations in semiconductor microcavities, Phys. Rev. B 95, 155304 (2017) (2017)
  5. Yafeng Wang, Liming Liao, Tao Hu, Song Luo, Lin Wu, Jun Wang, Zhe Zhang, Wei Xie, Liaoxin Sun, A. V. Kavokin, Xuechu Shen, and Zhanghai Chen, Exciton-Polariton Fano Resonance Driven by Second Harmonic Generation, Phys. Rev. Lett. 118, 063602 (2017) (2017)
  6. M. Salewski, S. V. Poltavtsev, Yu. V. Kapitonov, J. Vondran, D. R. Yakovlev, C. Schneider, M. Kamp, S. Höfling, R. Oulton, I. A. Akimov, A. V. Kavokin, and M. Bayer, Photon echoes from (In,Ga)As quantum dots embedded in a Tamm-plasmon microcavity, Phys. Rev. B 95, 035312 (2017) (2017)
  7. Aniruddha Bhattacharya, Md Zunaid Baten, Ivan Iorsh, Thomas Frost, Alexey Kavokin, and Pallab Bhattacharya, Output polarization characteristics of a GaN microcavity diode polariton laser, Phys. Rev. B 94, 035203 (2016) (2016)
  8. I. I. Ryzhov, M. M. Glazov, A. V. Kavokin, G. G. Kozlov, M. Aßmann, P. Tsotsis, Z. Hatzopoulos, P. G. Savvidis, M. Bayer, and V. S. Zapasskii, Spin noise of a polariton laser, Phys. Rev. B 93, 241307(R) (2016) (2016)
  9. Alexey Kavokin and Pavlos Lagoudakis, Exciton-mediated superconductivity, Nature Materials 15, 599–600 (2016) (2016)
  10. A. S. Sheremet, O. V. Kibis, A. V. Kavokin, and I. A. Shelykh, Datta-and-Das spin transistor controlled by a high-frequency electromagnetic field, Phys. Rev. B 93, 165307 (2016) (2016)
  11. A. V. Trifonov, E. D. Cherotchenko, J. L. Carthy, I. V. Ignatiev, A. Tzimis, S. Tsintzos, Z. Hatzopoulos, P. G. Savvidis, and A. V. Kavokin, Dynamics of the energy relaxation in a parabolic quantum well laser, Phys. Rev. B 93, 125304 (14 March 2016) (2016)
  12. S. V. Poltavtsev, M. Salewski, Yu. V. Kapitonov, I. A. Yugova, I. A. Akimov, C. Schneider, M. Kamp, S. Höfling, D. R. Yakovlev, A. V. Kavokin, and M. Bayer, Photon echo transients from an inhomogeneous ensemble of semiconductor quantum dots, Phys. Rev. B 93, 121304(R) (10 March 2016) (2016)
  13. P. Andreakou, A. V. Mikhailov, S. Cronenberger, D. Scalbert, A. Nalitov, A. V. Kavokin, M. Nawrocki, L. V. Butov, K. L. Campman, A. C. Gossard, and M. Vladimirova, Influence of magnetic quantum confined Stark effect on the spin lifetime of indirect excitons, Phys. Rev. B 93, 115410 (2016) (2016)
  14. Yuri G. Rubo, Alexandra Sheremet, and Alexey Kavokin, Second-order correlations in an exciton-polariton Rabi oscillator, Phys. Rev. B 93, 115315 (28 March 2016) (2016)
  15. В. А. Лукошкинa, В. К. Калевичa, М. М. Афанасьевa, К. В. Кавокинa, С. И. Цинцосc, П. Г. Саввидисc, З. Хацопулос и А. В. Кавокин, Управляемое переключение между квантовыми состояниями в экситон-поляритонном конденсате, Письма в ЖЭТФ, том 103, вып. 5, с. 355358 (2016) (2016)
  16. Ivan I. Ryzhov, Gleb G. Kozlov, Dmitrii S. Smirnov, Mikhail M. Glazov, Yurii P. Efimov, Sergei A. Eliseev, Viacheslav A. Lovtcius, Vladimir V. Petrov, Kirill V. Kavokin, Alexey V. Kavokin and Valerii S. Zapasskii, Spin noise explores local magnetic fields in a semiconductor, Sci Rep. 2016; 6: 21062 (2016) (2016)
  17. E. Cherotchenko, T. Espinosa-Ortega, A. V. Nalitov, I. A. Shelykh, and A. V. Kavokin, Superconductivity in semiconductor structures: the excitonic mechanism, Superlattices and Microstructures, 90, 170–175 (2016) (2016)
  18. T C H Liew, Y G Rubo,A S Sheremet, S De Liberato, I A Shelykh, F P Laussy and A V Kavokin, Quantum statistics of bosonic cascades, New J. Phys. 18 023041 (2016) (2016)
  19. Vladimir P. Kochereshko, Mikhail V. Durnev, Lucien Besombes, Henri Mariette, Victor F. Sapega, Alexis Askitopoulos, Ivan G. Savenko, Timothy C. H. Liew, Ivan A. Shelykh, Alexey V. Platonov, Simeon I. Tsintzos, Z. Hatzopoulos, Pavlos G. Savvidis, Vladimir K. Kalevich, Mikhail M. Afanasiev, Vladimir A. Lukoshkin, Christian Schneider, Matthias Amthor, Christian Metzger, Martin Kamp, Sven Hoefling, Pavlos Lagoudakis & Alexey Kavokin, Lasing in Bose-Fermi mixtures, Scientific Reports 6, 20091 (2016) (2016)
  20. С. С. Демирчян, И. Ю. Честнов, С. М. Аракелян, А. П. Алоджанц, А. В. Кавокин, О механизме поддержания осцилляций Раби в системе экситонных поляритонов в микрорезонаторе, Письма в ЖЭТФ 103, 56 (2016) (2016)
  21. L. Dominici, M. Petrov, M. Matuszewski, D. Ballarini, M. De Giorgi, D. Colas, E. Cancellieri, B. Silva Fernández, A. Bramati, G. Gigli, A. Kavokin, F. Laussy & D. Sanvitto, Real-space collapse of a polariton condensate, Nature Communications 6, 8993 (2015) (2015)
  22. A. V. Trifonov, I. Ya. Gerlovin, I. V. Ignatiev, I. A. Yugova, R. V. Cherbunin, Yu. P. Efimov, S. A. Eliseev, V. V. Petrov, V. A. Lovtcius and A. V. Kavokin, Multiple-frequency quantum beats of quantum confined exciton states, Phys. Rev. B 92, 201301(R) (2015) (2015)
  23. Maciej Pieczarka, Marcin Syperek, Łukasz Dusanowski, Jan Misiewicz, Fabian Langer, Alfred Forchel, Martin Kamp, Christian Schneider, Sven Höfling, Alexey Kavokin, and Grzegorz Sęk, Ghost Branch Photoluminescence From a Polariton Fluid Under Nonresonant Excitation, Phys. Rev. Lett. 115, 186401 (2015) (2015)
  24. A. Tzimis, A. V. Trifonov, G. Christmann, S. I. Tsintzos, Z. Hatzopoulos, I. V. Ignatiev, A. V. Kavokin, and P. G. Savvidis, Strong coupling and stimulated emission in single parabolic quantum well microcavity for terahertz cascade, Applied Physics Letters 107, 101101 (2015) (2015)
  25. D. A. Zaitsev, N. D. Il’ynskaya, A. V. Koudinov, N. K. Poletaev, E. V. Nikitina, A. Yu. Egorov, A. V. Kavokin and R. P. Seisyan, Diffusive Propagation of Exciton-Polaritons through Thin Crystal Slabs, Sci. Rep. 5, 11474 (2015) (2015)
  26. M. Amthor, T. C. H. Liew, C. Metzger, S. Brodbeck, L. Worschech, M. Kamp, I. A. Shelykh, A. V. Kavokin, C. Schneider, and S. Höfling, Optical bistability in electrically driven polariton condensates, Phys. Rev. B 91, 081404(R) (2015) (2015)
  27. I. I. Ryzhov, S. V. Poltavtsev, K. V. Kavokin, M. M. Glazov, G. G. Kozlov, M. Vladimirova, D. Scalbert, S. Cronenberger, A. V. Kavokin, A. Lemaître, J. Bloch, and V. S. Zapasskii, Measurements of nuclear spin dynamics by spin-noise spectroscopy, Appl. Phys. Lett. 106, 242405 (2015) (2015)
  28. I. I. Ryzhov, S. V. Poltavtsev, G. G. Kozlov, A. V. Kavokin, P. V. Lagoudakis and V. S. Zapasskii, Spin noise amplification and giant noise in optical microcavity, Jour. Appl. Phys. 117, 224305 (2015) (2015)
  29. Evgeny S. Sedov, I. V. Iorsh, S. M. Arakelian, A. P. Alodjants and Alexey Kavokin, Hyperbolic Metamaterials with Bragg Polaritons, Phys. Rev. Lett. 114, 237402 (2015) (2015)
  30. R. V. Cherbunin, M. Vladimirova, K. V. Kavokin, A. V. Mikhailov, N. E. Kopteva, P. G. Lagoudakis and A. V. Kavokin, Significant photoinduced Kerr rotation achieved in semiconductor microcavities, Phys. Rev. B 91, 205308 (18 May 2015) (2015)
  31. M. M. Glazov and A. V. Kavokin, Spin waves in semiconductor microcavities, Phys. Rev. B 91, 161307(R) (2015) (2015)
  32. P. Andreakou, S. Cronenberger, D. Scalbert, A. Nalitov, N. A. Gippius, A. V. Kavokin, M. Nawrocki, J. R. Leonard, L. V. Butov, K. L. Campman, A. C. Gossard and M. Vladimirova, Nonlinear optical spectroscopy of indirect excitons in coupled quantum wells, Phys. Rev. B 91, 125437 (2015)
  33. Long Zhang, Wei Xie, Jian Wang, Alexander Poddubny, Jian Lu, Yinglei Wang, Jie Gu, Wenhui Liu, Dan Xu, Xuechu Shen, Yuri G. Rubo, Boris L. Altshuler, Alexey V. Kavokin and Zhanghai Chen, Weak lasing in one-dimensional polariton superlattices, PNAS Plus — Physical Sciences — Physics, March 18 (2015) (2015)
  34. A. V. Trifonov, S. N. Korotan, A. S. Kurdyubov, I. Ya. Gerlovin, I. V. Ignatiev, Yu. P. Efimov, S. A. Eliseev, V. V. Petrov, Yu. K. Dolgikh, V. V. Ovsyankin and A. V. Kavokin, Nontrivial relaxation dynamics of excitons in high-quality InGaAs/GaAs quantum wells, Phys. Rev. B 91, 115307 (2015) (2015)
  35. V. K. Kalevich, M. M. Afanasiev, V. A. Lukoshkin, D. D. Solnyshkov, G. Malpuech, K. V. Kavokin, S. I. Tsintzos, Z. Hatzopoulos, P. G. Savvidis, and A. V. Kavokin, Controllable structuring of exciton-polariton condensates in cylindrical pillar microcavities, Phys. Rev. B 91, 045305 (2015) (2015)
  36. C. Trallero-Giner, M. V. Durnev, Y. Núñez Fernández, M. I. Vasilevskiy, V. López-Richard, and A. Kavokin, Excited states of exciton-polariton condensates in 2D and 1D harmonic traps, Phys. Rev. B 89, 205317 (2014) (2014)
  37. S. V. Poltavtsev, I. I. Ryzhov, R. V. Cherbunin, A. V. Mikhailov, N. E. Kopteva, G. G. Kozlov, K. V. Kavokin, V. S. Zapasskii, P. V. Lagoudakis, and A. V. Kavokin, Optics of spin-noise-induced gyrotropy of an asymmetric microcavity, Phys. Rev. B 89, 205308 (2014) (2014)
  38. S. S. Demirchyan, I. Yu. Chestnov, A. P. Alodjants, M. M. Glazov, and A. V. Kavokin, Qubits Based on Polariton Rabi Oscillators, Phys. Rev. Lett. 112, 196403 (2014) (2014)
  39. A. V. Nalitov, M. Vladimirova, A. V. Kavokin, L. V. Butov, and N. A. Gippius, Nonlinear optical probe of indirect excitons, Phys. Rev. B 89, 155309 (2014) (2014)
  40. J. Fischer, S. Brodbeck, A. V. Chernenko, I. Lederer, A. Rahimi-Iman, M. Amthor, V. D. Kulakovskii, L. Worschech, M. Kamp, M. Durnev, C. Schneider, A. V. Kavokin and S. Höfling, Anomalies of a Nonequilibrium Spinor Polariton Condensate in a Magnetic Field, Phys. Rev. Lett. 112, 093902 (2014) (2014)
  41. Sven Höfling and Alexey Kavokin, A historic experiment redesigned, Nature 514, 313–314 (16 October 2014) (2014)
  42. V. K. Kalevich, M. M. Afanasiev, V. A. Lukoshkin, K. V. Kavokin, S. I. Tsintzos, P. G. Savvidis and A. V. Kavokin, Ring-shaped polariton lasing in pillar microcavities, J. Appl. Phys. 115, 094304 (2014) (2014)
  43. A A Pervishko, T C H Liew, A V Kavokin and I A Shelykh, Bistability in bosonic terahertz lasers , J. Phys.: Condens. Matter 26 085303 (2014) (2014)
  44. S. V. Poltavtsev, I. I. Ryzhov, M. M. Glazov, G. G. Kozlov, V. S. Zapasskii, A. V. Kavokin, P. G. Lagoudakis, D. S. Smirnov, and E. L. Ivchenko, Spin noise spectroscopy of a single quantum well microcavity, Phys. Rev. B 89, 081304(R) (2014) [5 pages] (2014)
  45. S. V. Andreev, A. A. Varlamov, A. V. Kavokin, Scale Invariance and Universality in a Cold Gas of Indirect Excitons, Phys. Rev. Lett. 112, 036401 (2014) [5 pages] (2014)
  46. Godefroy Leménager, Ferruccio Pisanello, Jacqueline Bloch, Alexey Kavokin, Alberto Amo, Aristide Lemaitre, Elisabeth Galopin, Isabelle Sagnes, Massimo De Vittorio, Elisabeth Giacobino, Alberto Bramati, Two-photon injection of polaritons in semiconductor microstructures, Optics Letters, Vol. 39, Issue 2, pp. 307–310 (2014) (2014)
  47. O. Kyriienko, A. V. Kavokin, I. A. Shelykh, Superradiant Terahertz Emission by Dipolaritons, Phys. Rev. Lett. 111, 176401 (2013) [5 pages] (2013)
  48. D. Rosales, T. Bretagnon, B. Gil, A. Kahouli, J. Brault, B. Damilano, J. Massies, M. V. Durnev, A. V. Kavokin, Excitons in nitride heterostructures: From zero- to one-dimensional behavior, Phys. Rev. B 88, 125437 (2013) [7 pages] (2013)
  49. A. Askitopoulos, H. Ohadi, A. V. Kavokin, Z. Hatzopoulos, P. G. Savvidis, P. G. Lagoudakis, Polariton condensation in an optically induced two-dimensional potential, Phys. Rev. B 88, 041308 (R) (2013) [4 pages] (2013)
  50. G. Slavcheva, A. V. Kavokin, Polarization selection rules in exciton-based terahertz lasers, Phys. Rev. B 88, 085321 (2013) [9 pages] (2013)
  51. M. M. Glazov, M. A. Semina, E. Ya. Sherman, A. V. Kavokin, Spin noise of exciton polaritons in microcavities, Phys. Rev. B 88, 041309(R) (2013) (2013)
  52. Alexey Kavokin, Polaritons: The rise of the bosonic laser, Nature Photonics 7, 591–592 (2013) (2013)
  53. M. Yu. Petrov, A. V. Kavokin, Polariton transport in one-dimensional channels, Phys. Rev. B 88, 035308 (2013) [5 pages] (2013)
  54. Y. Núñez Fernández, M. I. Vasilevskiy, C. Trallero-Giner, A. Kavokin, Condensed exciton polaritons in a two-dimensional trap: Elementary excitations and shaping by a Gaussian pump beam, Phys. Rev. B 87, 195441 (2013) [7 pages] (2013)
  55. A. A. High, A. T. Hammack, J. R. Leonard, Sen Yang, L. V. Butov, T. Ostatnický, M. Vladimirova, A. V. Kavokin, T. C. H. Liew, K. L. Campman, A. C. Gossard, Spin Currents in a Coherent Exciton Gas, Phys. Rev. Lett. 110, 246403 (2013) [5 pages] (2013)
  56. M. V. Durnev, A. V. Kavokin, B. Gil, Exciton decay through plasmon modes in planar metal-semiconductor structures, Phys. Rev. B 87, 195429 (2013) [8 pages] (2013)
  57. T. C. H. Liew, M. M. Glazov, K. V. Kavokin, I. A. Shelykh, M. A. Kaliteevski, A. V. Kavokin, Proposal for a Bosonic Cascade Laser, Phys. Rev. Lett. 110, 047402 (2013) [5 pages] (2013)
  58. A. A. Varlamov, A. V. Kavokin, I. A. Luk'yanchuk, S. G. Sharapov, Anomalous thermoelectric and thermomagnetic properties of graphene, UFN, 182:11 (2012), 1229–1234 (in russian) (2012)
  59. M. Matuszewski, T. C. H. Liew, Y. G. Rubo, A. V. Kavokin,, Spin-orbit coupling and the topology of gases of spin-degenerate cold excitons in photoexcited GaAs-AlGaAs quantum wells, Phys. Rev. B 86, 115321 (2012) [4 pages] (2012)
  60. E. Kammann, T. C. H. Liew, H. Ohadi, P. Cilibrizzi, P. Tsotsis, Z. Hatzopoulos, P. G. Savvidis, A. V. Kavokin, and P. G. Lagoudakis,, Nonlinear Optical Spin Hall Effect and Long-Range Spin Transport in Polariton Lasers, Phys. Rev. Lett. 109, 036404 (2012) (2012)
  61. H. Ohadi, E. Kammann, T. C. H. Liew, K. G. Lagoudakis, A. V. Kavokin, P. G. Lagoudakis,, Spontaneous Symmetry Breaking in a Polariton and Photon Laser, Phys. Rev. Lett. 109, 016404 (2012) (2012)
  62. Fabrice P. Laussy, Thomas Taylor, Ivan A. Shelykh and Alexey V. Kavokin,, Superconductivity with excitons and polaritons: review and extension, J. Nanophoton. 6, 064502 (May 07, 2012) (2012)
  63. A. V. Kavokin, I. A. Shelykh, T. Taylor, M. M. Glazov,, Vertical Cavity Surface Emitting Terahertz Laser, Phys. Rev. Lett. 108, 197401 (2012) (2012)
  64. A. A. High, J. R. Leonard, A. T. Hammack, M. M. Fogler, L. V. Butov, A. V. Kavokin, K. L. Campman & A. C. Gossard, Spontaneous coherence in a cold exciton gas, Nature 483, 584–588 (29 March 2012) (2012)
  65. Alexey Kavokin,, Bosonic condensates: Polariton pendulum, Nature Physics 8, 183–184 (2012) (2012)

  66. K. Lagoudakis, T. Ostatnicky, A. V. Kavokin, Y. G. Rubo, R. Andre, and B. Deveaud-Pledran, Observation of Half-Quantum Vortices in an Exciton-Polariton Condensate, Science, 326, 974 (2009).
  67. S. Christopoulos, G. Baldassarri von Högersthal, A. J. Grundy, P. G. Lagoudakis, A. V. Kavokin, J. J. Baumberg, G. Christmann, R. Butté, E. Feltin, J.-F. Carlin, and N. Grandjean, Room-Temperature Polariton Lasing in Semiconductor Microcavities, Phys. Rev. Lett.98, 126405 (2007).
  68. C. Leyder, M. Romanelli, J. Ph. Karr, E. Giacobino, T.C. H. Liew, M. M. Glazov, A. V. Kavokin, G. Malpuech, A. Bramati, A., ObservationoftheopticalspinHalleffect, NaturePhysics 3, 628 (2007).
  69. A. Shelykh, Yuri G. Rubo, G. Malpuech, D. D. Solnyshkov, and A. Kavokin, Polarization and Propagation of Polariton Condensates, Phys. Rev. Lett.97, 066402 (2006).
  70. M. Richard, J. Kasprzak, R. Andre, R. Romestein, Le Si Dang, G. Malpuech, and A. V. Kavokin, Experimental evidence for non-equilibrium Bose condensation of exciton-polaritons, Phys. Rev. B, 72, 201301 (2005).
  71. Alexey Kavokin, Guillaume Malpuech, and Mikhail Glazov, Optical Spin Hall Effect, Phys. Rev. Lett.95, 136601 (2005).
  72. F. P. Laussy, G. Malpuech, A. Kavokin, and P. Bigenwald, Spontaneous Coherence Buildup in a Polariton Laser,Phys. Rev. Lett.93, 016402 (2004).
  73. T. V. Shubina,S. V. Ivanov,V. N. Jmerik, D. D. Solnyshkov,V. A. Vekshin, P. S. Kop’ev, A. Vasson, J. Leymarie, A. Kavokin, H. Amano, K. Shimono, A. Kasic and B. Monemar, Mie Resonances, Infrared Emission, and the Band Gap of InN, Phys. Rev. Lett.92, 117407 (2004).
  74. G. Malpuech, A. Kavokin, A. Di Carlo and J. J. Baumberg, Polariton lasing by exciton-electron scattering in semiconductor microcavities, Phys. Rev. B 65, 153310 (2002).
  75. B. Gil and A. V. Kavokin, Giant exciton-light coupling in ZnO quantum dots, Appl. Phys. Letters, 81, 748 (2002).
Saint Petersburg State University. Spin Optics Laboratory. Site support: Evgeniy Khramtsov. (Click here to show e-mail adress)