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Home page > Alexei Chepelianskii

Name: Alexei Chepelianskii

  • office : 3ème étage - aile Nord - pièce 311

  • telephone number : +33 1 69 15 53 14

  • email : chepelianskii@lps.u-psud.fr

  • group : mesoscopic physics

Research fields :

  • Non equilibrium transport in high mobility
    two dimensional electron gas systems (publications: [38,37,36,30,28,27,19,18,17,11,7])

  • Low temperature transport properties of organic semiconductors (publications: [40,39,31])

  • Molecular electronics (DNA, Graphene, Carbon nanotubes) (publications: [33,26,20,16,14,13])

  • Ratchets in asymmetric nanostructures (publicatoins: [35,15,8,6,5,2,1])

  • Soft mater physics: counter-ion condensation and capillarity-gravity waves (publications: [34,25,22,21,12,9])

  • Quantum and classical information theory (publicatoins: [32,29,24,23,4,3])

Research experience :

  • 2014 : I started a tenured CNRS position at Laboratoire de physique des Solides, Université d’Orsay France.

  • 2010-2014 : Postdoc in the Optoelectronics group in Cambridge, directed by Sir Prof. Richard Friend

  • 2010-2014 : Research on zero resistance states at the laboratory of low temperature physics directed by Prof. Kimitoshi Kono (RIKEN, Wako-shi, Japan)

  • 2006-2010: Ph. D thesis in the group of Hélène Bouchiat at ``Laboratoire de Physique des Solides’’ (Université Paris Sud)

  • 2003-2006: Undergraduate studies at École Normale Supérieure de Paris

  • until 2003: High school and classe prépatoire studies in Lycée Pierre de Fermat (Toulouse)


Awards

  • 2012 : Our publication on electrons on Helium [27] was elected as a highlight article of the journal of the Physical Society of Japan for September 2012.

  • 2011 : I was awarded the Louis Armand research prize from the French academy of science.

  • 2011 : I obtained a Junior research fellowship at the St Catherine college in Cambridge.

  • 2010 : I obtained a Ernest Oppenheimer fellowship for postdoctoral research in Cambridge for a duration of three years.

Publications :

[40] Sam L. Bayliss, A.D. Chepelianskii, A. Sepe, B. Ehrler, B.J. Walker, J.E. Anthony, N.C. Greenham, Phys. Rev. Lett. in press (2014)

[39] A. D. Chepelianskii, Jianpu Wang, and R. H. Friend `` Low-Temperature Transport Properties of Photogenerated Charges in Organic Materials’’, Phys. Rev. Lett. 112, 126802 (2014), arXiv:1312.6245

[38] O.V.Zhirov, A.D.Chepelianskii, D.L.Shepelyansky ``Synchronization theory of microwave induced zero-resistance states’’, Phys. Rev. B v.88, p.035410 (2013)

[37] F. Closa, E. Raphaël, A. D. Chepelianskii, ``Transport properties of overheated electrons trapped on a Helium surface’’, submited to EPJB, arXiv:1212.6277

[36] A.D. Chepelianskii, J. Laidet, I. Farrer, D. A. Ritchie, K. Kono, H. Bouchiat, ``Quantized escape and formation of edge channels at high Landau levels’’, submitted to Phys. Rev. B, arXiv:1212.2026

[35] Leonardo Ermann, A.D. Chepelianskii, Dima L. Shepelyansky, ``Symmetry breaking for ratchet transport in presence of interactions and magnetic field’’, Phys. Rev. E 87, 022912 (2013), arXiv:1211.4411

[34] F. Chevy, A.D. Chepelianskii, D. Quéré, E. Raphaël, ``Liquid Hertz Contact: softness of weakly deformed drops on non-wetting substrates’’, Euro. Phys. Lett. 100, 54002 (2012), arXiv:1209.5377

[33] A.D. Chepelianskii, D. Klinov, A. Kasumov, S. Guéron, O. Pietrement, S. Lyonnais, H. Bouchiat, ``Long range electronic tranport in DNA molecules deposited across a disconnected array of metallic nanoparticles’’, Comptes rendus - Physique 13 967 (2012), arXiv:1209.2834

[32] K. M. Frahm, A. D. Chepelianskii, D. L. Shepelyansky, ``PageRank of integers’’, J. Phys. A: Math. Theor. 45, 405101(2012); arXiv:1205.6343

[31] J. Wang, A.D. Chepelianskii, F. Gao and N.C. Greenham, ``Large Magnetoconductance in Organic Semiconductor Devices due to Spin Polarization’’, Nature Communications 3 1191 (2012)

[30] A.D. Chepelianskii ``Non linear transport in drift-diffusion equations under magnetic field’’, arXiv:1110.2033

[29] L. Ermann, A.D. Chepelianskii, D.L. Shepelyansky, ``Towards two-dimensional search engines’’, J. Phys. A: Math. Theor. 45 275101 (2012)

[28] A.D. Chepelianskii, J. Laidet, I. Farrer, H.E. Beere, D.A. Ritchie, H. Bouchiat, ``Enhancement of edge channel transport by a low frequency irradiation’’, Phys. Rev. B 86, 205108 (2012)

[27] D. Konstantinov and A.D. Chepelianskii and K. Kono, ``Resonant Photovoltaic Effect in Surface-State Electrons on Liquid Helium’’, J. Phys. Soc. Jpn. 81, 093601 (2012) arXiv:1101.5667

[26] A.D. Chepelianskii, D. Klinov, A. Kasumov, S. Guéron, O. Pietrement, S. Lyonnais and H. Bouchiat, ``Conduction of DNA molecules attached to a disconnected array of metallic Ga nanoparticles’’, New. J. Phys. 13 063046 (2011)

[25] A.D. Chepelianskii, F. Closa, E. Raphaël and E. Trizac ``Strong screening in the plum pudding model’’, Euro. Phys. Lett. 94, 68010 (2011)

[24] L. Ermann, A.D. Chepelianskii, D.L. Shepelyansky ``Fractal Weyl law for Linux Kernel Architecture’’, Eur. Phys. J. B. 79 115 (2011)

[23] A.D. Chepelianskii ``Towards physical laws for software architecture’’,
arxiv.org:1003.5455

[22] F. Closa, A.D. Chepelianskii and E. Raphaël ``Capillary-Gravity waves generated by a sudden object motion’’, Physics of Fluids 22, 052107 (2010)

[21] A. D. Chepelianskii, M. Schindler, F. Chevy, E. Raphaël ``Self-consistent theory of capillarity-wave generation by small moving objects’’, Phys. Rev. E 81, 016306 (2010)

[20] A.D. Chepelianskii, F. Chiodi, M. Ferrier, S. Gueron, E. Rouviere, H. Bouchiat ``Contactless photoconductivity measurements on (Si) nanowires’’, Appl. Phys. Let. 96 052118 (2010)

[19] A.D. Chepelianskii, D.L. Shepelyansky ``Microwave stabilization of edge transport and zero-resistance states’’, Phys. Rev. B 80, 241308(R) (2009), arXiv:0905.0593

[18] A.D. Chepelianskii, H. Bouchiat ``Hall detection of time-reversal symmetry breaking under AC electric driving’’, Phys. Rev. Lett. 102, 086810 (2009), arXiv:0811.4108

[17] A. D. Chepelianskii, S. Gueron, F. Pierre, A. Cavanna, B. Etienne, H. Bouchiat ``Magnetic field anti-symmetry of photovoltaic voltage in evanescent microwave fields’’, Phys. Rev. B 79, 195309 (2009) arXiv:0811.4108

[16] A. Chepelianskii, P. Delplace, A. Shailos, A. Kasumov, R. Deblock, M. Monteverde, C. Ojeda-Aristizabal, M. Ferrier, S. Guéron, and H. Bouchiat ``Phonon assisted dynamical Coulomb blockade in a thin suspended graphite sheet’’, Phys. Rev. B 79, 235418 (2009) arXiv:0807.1961

[15] A. D. Chepelianskii, M. V. Entin, L. I. Magarill and D. L. Shepelyansky ``Ratchet transport of interacting particles’’ Phys. Rev. E. v.78 , 041127 (2008)

[14] S Lyonnais, O Piétrement, A Chepelianski, S Gueron, L Lacroix, E Le Cam, JL Mergny, ``Functionalization of DNA G-Wires for patterning and nanofabrication.’’ Nucleic acids symposium series (2004), No. 52. (2008), pp. 689-690.

[13] M. Ferrier, A. Chepelianskii, S. Guéron, H. Bouchiat ``Disorder induced transverse delocalisation in ropes of carbon nanotubes’’, Phys. Rev. B. v.77, 195420 (2008)

[12] A. Chepelianskii, F. Mohammad-Rafiee, E. Raphael ``On the effective charge of hydrophobic polyelectrolytes’’, Journal of Physical Chemistry B 113, 3743 (2009); arXiv:0710.2471

[11] L. Angers, A. Chepelianski, R. Deblock, B. Reulet, H. Bouchiat ``Mesoscopic photovoltaic effect in GaAs/GaAlAs Aharonov Bohm rings’’, Phys. Rev. B 76, 075331 (2007).

[10] A.D.Chepelianskii, A.S.Pikovsky, D.L.Shepelyansky ``Synchnonization, zero-resistance states and rotating Wigner crystal’’, Eur. Phys. J. B 60, 225-229 (2007) arXiv:0707.2694

[9] A.D. Chepelianskii, F. Chevy, E. Raphael ``On capillary-gravity waves generated by a slow moving object’’, Phys. Rev. Lett. 100, 074504 (2008), arXiv:0704.3990

[8] A.D.Chepelianskii, M.V.Entin, L.I.Magarill, D.L.Shepelyansky ``Photogalvanic current in artificial asymmetric nanostructures’’, Eur. Phys. J. B v.56, p.323-333 (2007), cond-mat/0701128

[7] A.D.Chepelianskii and D.L.Shepelyansky ``Magnetization of ballistic quantum dots induced by a linear-polarized microwave field’’, Eur. Phys. J. B v.55, p.261 (2007)

[6] A.D.Chepelianskii ``Microwave control of directed transport in asymmetric antidot structures’’, Eur. Phys. J. B 52, 389-396 (2006)

[5] A.D.Chepelianskii and D.L.Shepelyansky, ``Directing transport by polarized radiation in the presence of chaos and dissipation’’, Phys. Rev. B v.71, 052508 (2005)

[4] W.Lee, A.D.Chepelianskii and D.L. Shepelyansky, ``Treatment of sound on quantum computers’’, Proceedings of ERATO Conference on Quantum Information Science 2004, Tokyo, pp. 91-92 (2004), arXiv:quant-ph/0309018

[3] A.D.Chepelianskii and D.L.Shepelyansky, ``Simulation of chaos-assisted tunneling in a semiclassical regime on existing quantum computers’’ Phys. Rev. A v.66 (2002)

[2] A.D.Chepelianskii and D.L.Shepelyansky, ``Dynamical turbulent flow on the Galton board with friction’’, Phys. Rev. Lett. v.87 (2001)

[1] A.D.Chepelianskii and D.L.Shepelyansky, ``Repulsive trap for two electrons in a magnetic field’’, Phys. Rev. B v.63 (2001) p. 165310