CURRICULUM VITAE of GERGELY ZARÁND - PDF

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PERSONAL INFORMATION: Name: Gergely Zaránd Position: Professor Current Institution: Freie Universität Berlin, Fachbereich Physik Arnimallee 14, D Berlin, Germany on leave from the Institute of Physics

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PERSONAL INFORMATION: Name: Gergely Zaránd Position: Professor Current Institution: Freie Universität Berlin, Fachbereich Physik Arnimallee 14, D Berlin, Germany on leave from the Institute of Physics Budapest University of Technology and Economics Budafoki út 8. Budapest, H-1521 Hungary Phone / Fax: Tel: ; Fax: Date and place of birth: July 25, 1969, Budapest, Hungary Family status: Married, four children Citizenship: Hungarian EDUCATION: 1995: Ph.D. in physics, Technical University, Budapest, Hungary 1992: M.S. in Physics, Eötvös Loránd University, Budapest, Hungary : Undergraduate studies: Eötvös Loránd University, Hungary, and Ecole Politechnique, Paris EMPLOYMENT AND EXPERIENCE: Employment: 02/2011- : Guest Professor FU Berlin 09/2007- : Professor TU Budapest 09/ /2006: Visiting Professor Universität Karlsruhe 07/ /2007: Associate professor TU Budapest 2003/ /08: Visiting Scientist Argonne National Lab. 09/ /2002: Postdoctoral Researcher Harvard University 2001/ /07: Visiting Scientist Argonne National Lab. 09/ /2000: Postdoctoral Researcher TU Budapest 09/ /1999: Postdoctoral Researcher UC Davis 09/ /1997: Visiting Scientist UC Davis 02/ /1996: Visiting Postdoctoral Researcher SISSA, Trieste, Italy 09/ /1998: Post Graduate Researcher TU Budapest 02/ /1995: Visiting Scientist ILL, Grenoble 09/ /1995: Graduate Research Assistant TU Budapest 09/ /1992: Research Assistant Ecole Polytechnique Teaching Activity: 2008,2010 Statistical Physics 2002,2004 Quantum Mechanics 2003,2004,2005, 2009, 2010 Scaling and Renormalization in Statistical Physics 1998, 2003, 2008 Many body theory II. 2007, 2008,2009 Many body theory I 2000,2004,2007,2009 Interacting 1D fermions 1997,1999, 2008,2010 Localization Theory 1998,2005,2007,2010 Mesoscopic Physics 1995,1996,1997 Solid State Physics Graduate Students supervised: Márton Kanász-Nagy, Bertalan Horváth, Francois Crepin (with Pascal Simon)., Anna Tóth (2009)., Ákos Rapp (2008)., László Borda (2003, with A. Zawadowski)., Greg Fiete (2002, with B.I. Halperin). PROFESSIONAL SERVICE AND MEMBERSHIPS: : Member of the physics jury of the Hungarian National Science Foundation, OTKA Referee of the Physical Review, Physical Review Letters, Nature, Nature Physics, Solid State Communications, Europhysics Letters Member of the Physics Board of the Bolyai Committee of the HAS Referee of the Hungarian National Science Foundation, OTKA Member of the American Physical Society RESEARCH INTEREST: Correlations and coherence in mesoscopic structures Correlations and exotic phases in cold atomic systems Strongly correlated systems and quantum criticality Ferromagnetic semiconductors, spintronics Photovoltaics, multiexciton generation Exotic superconductors and heavy fermion systems ACADEMIC HONORS / PRIZES: 2007: Physics Prize of the Hungarian Academy of Sciences 2006: Doctor of the Hungarian Academy of Sciences 2005: Bessel Award of the Alexander von Humboldt Foundation 2004 'Teaching Excellence ' award, (Faculty of Sciences, TU Budapest). 2003: Talentum Award of the Hungarian Academy of Sciences 1999: Young Scientist Award of the Hungarian Academy of Sciences 1990: First and special prizes at the Hungarian National University Competition in Physics 1989: First prize at the Hungarian National University Competition in Physics 1987: First prize at the national high school competition in physics 1987: Bronze medal on the Physics Olympics, Jena, Germany FELLOWSHIPS / GRANTS/PROJEECTS: 2009: Coordinator of Budapest node of the EU GOMDISS network 2008: Hungarian Research Grant OTKA K : Hungarian Research Grant OTKA NF : DAAD MÖB bilateral grant (with F. von Oppen, Freie Univ. Berlin) : NSF-MTA-OTKA bilateral grant (with B. Jankó, Univ. Notre Dame) Hungarian Research Grant OTKA T : Bolyai Fellow of the Hungarian Academy of Sciences 2001: Eötvös Fellow of the Hungarian Academy of Sciences 2000: Harvard Postdoctoral Fellowship 2000: NSF-NATO Postdoctoral Fellowship (turned down). 1999: Bolyai Fellow of the Hungarian Academy of Sciences : Hungarian Research Grant OTKA F : Magyary Fellowship of the Hungarian Ministry of Education : Hungarian Research Grant OTKA F : Ph.D scholarship of the Hungarian Academy of Sciences SCIENTIFIC OUTPUT: Over 80 publications in highly ranked international journals, including 27 Physical Review Letters, 38 papers in Physical Review B s, over 60 invited talks at prominent research institutions, international conferences and schools. H- index: 20. LANGUAGES: Hungarian, English, French, German, and Italian (reading). FIVE SELECTED PUBLICATIONS: 1. François Crépin, Gergely Zaránd, and Pascal Simon, Disordered One-Dimensional Bose-Fermi Mixtures: The Bose-Fermi Glass, Phys. Rev. Lett. 105, (2010). 2. T.S. Nunner, G. Zaránd, and F. von Oppen, Anomalous Hall Effect in a Two Dimensional Electron Gas with Magnetic Impurities, Phys. Rev. Lett. 100, (2008). 3. Á. Rapp, G. Zaránd, C. Honerkamp, and W. Hofstetter, Color Superfluidity and Baryon Formation in Ultracold Fermions, Phys. Rev. Lett. 98, (2007). 4. G. Zaránd, C.-H. Chung, P. Simon, and M. Vojta, Quantum Criticality in a Double-Quantum-Dot System, Phys. Rev. Lett. 97, (2006). 5. L. Borda, G. Zaránd, W. Hofstetter, B.I. Halperin, and J. von Delft, SU(4). Fermi liquid state in a Double Quantum Dot System, Phys. Rev. Lett 90, (2003). LIST OF PUBLICATIONS: PREPRINTS: 1. Bertalan Horváth, Bence Lazarovits, Gergely Zaránd, Fluctuation-exchange approximation theory of the nonequilibrium singlet-triplet transition, submitted to Phys. Rev. B [arxiv: ]. 2. Balázs Dóra, Masud Haque, Gergely Zaránd, Crossover from adiabatic to sudden interaction quench in a Luttinger liquid, submitted to Phys. Rev. Lett. [arxiv: ]. 3. C.P. Moca, P. Simon, C.H. Chung, G. Zarand, Non-equilibrium frequency-dependent noise through a quantum dot: A real time functional renormalization group approach, submitted to Phys. Rev. Lett. [arxiv: ]. PUBLICATIONS: 1. B. Horváth, B. Lazarovits, and G. Zaránd, Nonequilibrium transport theory of the singlet-triplet transition, Perturbative approach, Phys. Rev. B 82, (2010). 2. François Crépin, Gergely Zaránd, and Pascal Simon, Disordered One-Dimensional Bose-Fermi Mixtures: The Bose-Fermi Glass, Phys. Rev. Lett. 105, (2010). 3. Valentina Brosco, Markus Jerger, Pablo San-José, Gergely Zarand, Alexander Shnirman, and Gerd Schön, Prediction of resonant all-electric spin pumping with spin-orbit coupling, Phys. Rev. B 82, (2010). 4. B. Horvath, B. Lazarovits, G. Zarand, Perturbative theory of the non-equilibrium singlet-triplet transition, Journal of Physics: Conference Series 200, (2010). 5. E. Simon, A. Szilva, B. Ujfalussy, B. Lazarovits, G. Zarand, and L. Szunyogh, Anisotropic Rashba splitting of surface states from the admixture of bulk states: Relativistic ab initio calculations and k p perturbation theory, Phys. Rev. B 81, (2010). 6. Cătălin Paşcu Moca, Gergely Zaránd, and Mona Berciu, Theory of optical conductivity for dilute Ga 1-x Mn x As, Phys. Rev. B 80, (2009). 7. R. K. Kaul, D. Ullmo, G. Zaránd, S. Chandrasekharan, and H.U. Baranger, Ground state and excitations of quantum dots with magnetic impurities, Phys. Rev. B 80, (2009). 8. C. P. Moca, B. L. Sheu, N. Samarth, P. Schiffer, B. Janko, and G. Zarand, Scaling Theory of Magnetoresistance and Carrier Localization in Ga 1-x Mn x As, Phys. Rev. Lett. 102, (2009). 9. A. Rapp and G. Zarand, Universal diffusive decay of correlations in gapped one-dimensional systems, European Physical Journal B 67, 7 (2009). 10. A. I. Tóth, C. P. Moca, Ö. Legeza, and G. Zaránd, Density matrix numerical renormalization group for non- Abelian symmetries, Phys. Rev. B 78, (2008). 11. A. Szilva, L. Szunyogh, G. Zarand, et al., Surface-Induced Magnetic Anisotropy of Impurities, IEEE Transactions on Magnetics 44, (2008). 12. A. Szilva, S. Gallego, M. C. Muñoz, B. L. Györffy, G. Zaránd, and L. Szunyogh, Friedel-oscillations-induced surface magnetic anisotropy, Phys. Rev. B 78, (2008). 13. A. I. Tóth and G. Zaránd, Dynamical correlations in the spin-half two-channel Kondo model, Phys. Rev. B 78, (2008). 14. Tamara S. Nunner, Gergely Zaránd, and Felix von Oppen, Anomalous Hall Effect in a Two Dimensional Electron Gas with Magnetic Impurities, Phys. Rev. Lett. 100, (2008). 15. Cătălin Paşcu Moca, Eugene Demler, Boldizsár Jankó, and Gergely Zaránd, Spin-resolved spectra of Shiba multiplets from Mn impurities in MgB2, Phys. Rev. B 77, (2008). 16. Ákos Rapp, Walter Hofstetter, and Gergely Zaránd, Trionic phase of ultracold fermions in an optical lattice: A variational study, Phys. Rev. B 77, (2008). 17. B. Horváth, B. Lazarovits, O. Sauret, and G. Zaránd, Failure of the mean-field approach in the out-ofequilibrium Anderson model, Phys. Rev. B 77, (2008). 18. Pablo San-Jose, Burkhard Scharfenberger, Gerd Schön, Alexander Shnirman, and Gergely Zarand, Geometric phases in semiconductor spin qubits: Manipulations and decoherence, Phys. Rev. B 77, (2008). 19. Chung-Hou Chung, Gergely Zarand, Peter Wölfle, Two-stage Kondo effect in side-coupled quantum dots: Renormalized perturbative scaling theory and Numerical Renormalization Group analysis, Phys. Rev. B 77, (2008). 20. P. San-Jose, G. Schon, A. Shnirman, G. Zarand, Spin dephasing due to a random Berry phase, Physica E 40, 76 (2007). 21. G. Zarand and Borda,Inelastic scattering from quantum impurities, Physica E 40, 5 (2007). 22. A.I. Toth, L. Borda, J. von Delft, G. Zarand, Dynamical conductance in the two-channel Kondo regime of a double dot system, Phys. Rev. B 76, (2007). 23. László Borda, Lars Fritz, Natan Andrei, and Gergely Zaránd, Theory of inelastic scattering from quantum impurities, Phys. Rev. B 75, (2007). 24. Ákos Rapp, Gergely Zaránd, Carsten Honerkamp, and Walter Hofstetter, Color Superfluidity and Baryon Formation in Ultracold Fermions, Phys. Rev. Lett. 98, (2007). 25. G. Zarand, C.-H. Chung, P. Simon, and M. Vojta, Quantum Criticality in a Double-Quantum-Dot System, Phys. Rev. Lett. 97, (2006). 26. P. San-Jose, G. Zarand, A. Shnirman, and G. Schon, Geometrical Spin Dephasing in Quantum Dots, Phys. Rev. Lett. 97, (2006). 27. Rapp and G. Zarand, Dynamical correlations and quantum phase transition in the quantum Potts model, Phys. Rev. B 74, (2006). 28. R. K. Kaul, G. Zarand, S. Chandrasekharan, D. Ullmo, and H. U. Baranger, Spectroscopy of the Kondo Problem in a Box, Phys. Rev. Lett. 96, (2006). 29. J. Rech, P. Coleman, G. Zarand, and O. Parcollet, Schwinger Boson Approach to the Fully Screened Kondo Model, Phys. Rev. Lett. 96, (2006). 30. G. Zarand, Orbital fluctuations and strong correlations in quantum dots, Phil. Mag. 86, 2043 (2006). 31. L. Szunyogh, G. Zarand, S. Gallego, M.C. Munoz, B.L. Gyorffy, Effect of spin-orbit interaction on a magnetic impurity in the vicinity of a surface, Phys. Rev. Lett. 96, (2006). 32. J. Rech, P. Coleman, G. Zarand, and O. Parcollet, Schwinger Boson approach to the fully screened Kondo model, Phys. Rev. Lett. 96, (2006). 33. B. Lazarovits, P. Simon, G. Zarand, and L. Szunyogh, Exotic Kondo Effect from Magnetic Trimers, Phys. Rev. Lett. 95, (2005). 34. G. Zarand, Existence of a two-channel Kondo regime for tunneling impurities with resonant scattering, Phys. Rev. B 72, (2005). 35. L. Borda, G. Zarand, and P. Simon, Dissipation-induced quantum phase transition in a quantum box, Phys. Rev. B 72, (2005). 36. Gergely Zarand, Catalin Pascu Moca, Boldizsar Janko, Scaling Theory of Magnetoresistance in Disordered Local Moment Ferromagnets, Phys. Rev. Lett. 94, (2005). 37. E. Novais, A. H. Castro Neto, L. Borda, I. Affleck, G. Zarand, Frustration of decoherence in open quantum systems, Phys. Rev. B 72, (2005). 38. Pankaj Mehta, L. Borda, Gergely Zarand, Natan Andrei, P. Coleman, Regular and singular Fermi-liquid fixed points in quantum impurity models, Phys. Rev. B 72, (2005). 39. Gregory A. Fiete, Gergely Zarand, Boldizsar Janko, Pawel Redlinski, C. Pascu Moca, Positional Disorder, Spin-Orbit Coupling and Frustration in Ga 1-x Mn x As, Phys. Rev. B 71, (2005). 40. G. A. Fiete, G. Zarand, K. Damle, and C. P. Moca, Disorder, spin-orbit, and interaction effects in dilute Ga 1- xmn x As, Phys. Rev. B 72, (2005). 41. G. Zarand, L. Borda, J. von Delft, and N. Andrei, Theory of Inelastic Scattering from Magnetic Impurities, Phys. Rev. Lett. 93, (2004). 42. T. G. Rappoport, P. Redlinski, X. Liu, G. Zaránd, J. K. Furdyna, and B. Jankó, Anomalous behavior of spinwave resonances in Ga 1-x Mn x As thin films, Phys. Rev. B 69, (2004). 43. W. Hofstetter and G. Zarand, Singlet-Triplet Transition in lateral Quantum Dots, A Numerical Renormalization Group Study, Phys. Rev. B 69, (2004). 44. H. Castro Neto, E. Novais, L. Borda, Gergely Zaránd, and I. Affleck, Quantum Magnetic Impurities in Magnetically Ordered Systems, Phys. Rev. Lett. 91, (2003). 45. Arne Brataas, Gergely Zaránd, Yaroslav Tserkovnyak, and Gerrit E. W. Bauer, Magnetoelectronic Spin Echo, Phys. Rev. Lett.91, (2003). 46. Gregory A. Fiete, Gergely Zaránd, and Kedar Damle, Effective Hamiltonian for Ga 1-x Mn x As in the Dilute Limit, Phys. Rev. Lett. 91, (2003). 47. L. Borda, G. Zaránd, W. Hofstetter, B.I. Halperin, and J. von Delft, SU(4). Fermi liquid state in a Double Quantum Dot System, Phys. Rev. Lett 90, (2003). 48. L. Borda, A. Zawadowski, and G. Zaránd, Orbital Kondo behavior from dynamical structural defects, Phys. Rev. B 68, (2003). 49. G. Zaránd, A. Brataas, and D. Goldhaber-Gordon, Using triangular quantum dots as spin filters, Solid State Commun. 126, (2003). 50. G. Zaránd and B. Jankó, Ga 1-x Mn x As: A Frustrated Ferromagnet, Phys. Rev. Lett. 89, (2002). 51. G. Zaránd, F. Pázmándi, K.F. Pál, and G.T. Zimányi, Using Hysteresis for Optimization, Phys. Rev. Lett. 89, (2002). 52. G. Fiete, G. Zaránd, B.I. Halperin, and Yuval Oreg, Kondo effect and STM spectra through ferromagnetic nanoclusters, Phys. Rev. B 66, (2002). 53. L. Borda, G. Zaránd, Dynamics of a Tunneling Magnetic Impurity: Kondo Effect Induced Incoherence, Phys. Rev. Lett. 88, (2002). 54. G. Zaránd and E. Demler, Quantum Phase Transition in the Bose-Fermi Kondo model, Phys. Rev. B 65, (2002). 55. G.Zaránd, T.Costi, A.Jerez, N.Andrei, Thermodynamics of the anisotropic two-channel Kondo problem, Phys. Rev. B 65, (2002). 56. O. Újsághy, K. Vladár, G. Zaránd, and A. Zawadowski, The role of electron-hole symmetry breaking int he Kondo problem, J. Low Temp. Phys. 126, (2002). 57. G. Zaránd, Two-channel Kondo effect from tunneling impurities, in Kondo effect and dephasing in lowdimesional metallic systems, p (Kluwer Academic, 2001). 58. G. Zaránd, Is the multi-channel Kondo model appropriate to describe single electron transistors?, in Kondo effect and dephasing in low-dimesional metallic systems, p (Kluwer Academic, 2001). 59. O. Újsághy, G. Zaránd, and A. Zawadowski, Kondo effect in mesoscopic systems (review paper)., Solid State Commun. 117, 167 (2001). 60. L. Borda and G. Zaránd, Numerical renormalization study of a tunneling atom with Kondo spin, Solid State Commun. 118, 6003 (2001). 61. G. Zaránd, D.L. Cox, A. Schiller, Toward a systematic 1/d expansion: Two particle properties, Phys. Rev. B 62, R16227 (2000). 62. V. Martisovits, G. Zaránd, D.L. Cox, Theory of ferrisuperconductivity in U 1-x Th x Be 13, Phys. Rev. Lett. 84, 5872 (2000). 63. G. Zaránd, G.T. Zimanyi, and F. Wilhelm, Two-channel versus infinite-channel Kondo models for the singleelectron transistor, Phys. Rev. B 62, 8137 (2000). 64. G. Zaránd and Jan von Delft, Analytical calculation of the finite-size crossover spectrum of the anisotropic two-channel Kondo model, Physical Review B 61, 6918 (2000). 65. Mikito Koga, Gergely Zaránd, and Daniel L. Cox, Non-Fermi liquid behavior for U ions in cubic crystals, Physica B , 402 (2000). 66. F. Pázmándi, G. Zaránd, and G.T. Zimányi, Self-organized criticality in the hysteresis of the Sherrington- Kirkpatrick model, Physica B 275, 207 (2000). 67. F. Pázmándi, G. Zaránd, G.T. Zimányi, Self-Organized Criticality in the Hysteresis of the Sherrington- Kirkpatrick Model, Phys. Rev. Lett. 83, 1034 (1999). 68. T. A. Costi, G. Zaránd, Thermodynamics of the dissipative two-state syste: A Bethe-ansatz study, Phys. Rev. B 59, (1999). 69. M. Koga, G. Zaránd, D. L. Cox, Crystal Field Triplets: A New Route to Non-Fermi Liquid Physics, Phys. Rev. Lett. 83, 2421 (1999). 70. G. Zaránd, Jan von Delft, and A. Zawadowski, Comment on Point-contact study of fast and slow two-level fluctuators in metallic glasses , Phys. Rev. Lett. 80,1353 (1998). 71. Andrès Jerez, Natan Andrei, and G. Zaránd, Solution of the multichannel Coqblin-Schrieffer impurity model and application to multilevel systems, Phys. Rev. B 58, 3814 (1998). 72. Jan von Delft, G. Zaránd, and M. Fabrizio, Finite-Size Bosonization of 2-Channel Kondo Model: a Bridge Between Numerical Renormalization Group and Conformal Field Theory, Phys. Rev. Lett. 81, 196 (1998). 73. Zawadowski, G. Zaránd, P. Nozières, K.Vladár, and G. T. Zimányi, Instability of the marginal commutative model of tunneling centers interacting with metallic environment: Role of the electron-hole symmetry breaking, Phys. Rev B 65, (1997). 74. G. Zaránd and K. Vladár, Orbital Kondo-effect from Tunneling Impurities (review paper)., Int. J. of Mod. Phys. B 11, 2855 (1997). 75. G. Zaránd and L. Udvardi, Role of the local density of states fluctuations in metallic point contacts, Physica B 218, 68 (1996). 76. G. Zaránd and A. Zawadowski, Theory of two level systems and their role in point contacts, Physica B 218, 60 (1996). 77. G. Zaránd and K. Vladár, Low temperature dynamics of an N_f flavor two level system in a metal: Equivalence with the N_f-channel Kondo model in the N_f^2 order, Phys. Rev. Lett 76, 2133 (1996). 78. G. Zaránd and L. Udvardi, Enhancement of the Kondo temperature of magnetic impurities in metallic point contacts due to the fluctuations of the local density of states, Phys. Rev. B 54, 7606 (1996). 79. G. Zaránd, Low-energy properties of M-state tunneling systems in metals: New candidates for non-fermi liquid systems, Phys. Rev. Lett. 77, 3609 (1996). 80. M. Fabrizio and G. Zaránd, Mapping between multichannel exchange models, Phys. Rev. B 54, (1996). 81. G. Zaránd and L. Udvardi, Finite size dependence of the Kondo signal in metallic point contacts, in Correlated Fermions and Transport in Mesoscopic Systems, edited by T. Martin et al. (Editions Frontières, 1996). 82. G. Zaránd, Tunneling of a heavy particle with spin in a metal: Appearance of a novel fixed point, Phys. Rev. B 52, (1995). 83. G. Zaránd, Low Temperature Behavior of a Generalized Two Level System: Exact Results in the Large Flavor Number Limit, Phys. Rev. B 51, 273 (1995). 84. G. Zaránd, Low Temperature Behavior of an N_f Flavor Two Level System in Metals, in Quantum Dynamics of Submicron Structures, edited by H. Cerdeira, B. Kramer, and G. Schön (Kluwer Academic Publishers, The Netherlands, 1995). 85. G. Zaránd and A. Zawadowski, Role of Excited States in the Low Temperature Dynamics of Tunneling Centers in Metals: Orbital Kondo Effect, Phys. Rev. B 50, 932 (1994). 86. G. Zaránd and A. Zawadowski, Theory of Tunneling Centers in Metallic Systems: Role of Excited States and Orbital Kondo Effect, Phys. Rev. Lett. 72,542 (1994). 87. G. Zaránd, Generalized Hamiltonian for Tunneling Centers in Metallic Systems, Solid State Comm. 86, 413 (1993).
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