Education

• B.S. Physics, Moscow Institute of Physics and Technology, 1983
• Ph.D. in Theoretical Physics, Landau Institute of Theoretical Physics, USSR Academy of Sciences, 1986

Professional Experience

• 1999-present: Scientist, Materials Science Division, Argonne National Laboratory
• 1997-1999: Term Scientist, MSD, ANL
• 1993-1997: Visiting Scientist, MSD, ANL
• 1991-1993: Visiting scientist, Kamerlingh Onnes Laboratory, Leiden University,The Netherlands
• 1986-1991: Researcher, Inst. of Solid State Physics, Chernogolovka, Russia

Awards

• 1998: University of Chicago Distinguished Performance Award (with G. Crabtree, W. Kwok, V. Vinokur, and U. Welp)
• 2003: Fellow of the American Physical Society
• 2015: Abrikosov Prize for Vortex Physics (with L.Bulaevskii and M. Tachiki)

Research Interests

• Vortex matter in layered superconductors
• Vortex pinning
• Intrinsic Josephson effects in layered superconductors, static and dynamic properties of Josephson vortex lattice
• Generation of terahertz electromagnetic waves by intrinsic Josephson junctions
• Multiband superconductivity
• Transport in antiferromagnetic metals
• Magnetic Superconductors

Selected Publications

of 228. Over 8078career citations,
h-index = 45, see full list at ResearchID and Google Scholar

• Observing the Suppression of Superconductivity in RbEuFe₄As₄ by Correlated Magnetic Fluctuations, 
  D. Collomb, S. J. Bending, A. E. Koshelev, M. P. Smylie, L. Farrar, J.-K. Bao, D. Y. Chung, M. G. Kanatzidis, W.-K. Kwok, and U. Welp,
  Phys. Rev. Lett., 126 (2021) 157001.
• Spin waves and high-frequency response in layered superconductors with helical magnetic structure, 
  Alexei E. Koshelev,
  Phys. Rev. B, 103 (2021)214503.
• Magnetoresistance scaling and the origin of H-linear and T-linear resistivity in BaFe₂(As_1-xP_x)₂, 
  Nikola Maksimovic, Ian M. Hayes, Vikram Nagarajan, and James G. Analytis, Alexei E. Koshelev, John Singleton, Yeonbae Lee, and Thomas Schenkel
  Phys. Rev. X, 10 (2020) 041062.
• Suppression of Superconducting Parameters by Correlated Quasi-two-dimensional Magnetic Fluctuations, 
  A. E. Koshelev
  Phys. Rev. B, 102 (2020) 054505.
• Helical Structures in Layered Magnetic Superconductors Due to Indirect Exchange Interactions Mediated by Interlayer Tunneling, 
  A. E. Koshelev
  Phys. Rev. B, 100 (2019) 224503.
• Melting of vortex lattice in the magnetic superconductor RbEuFe₄As₄, 
  A. E. Koshelev, K. Willa, R. Willa, M. P. Smylie, J.-K. Bao, D. Y. Chung, M. G. Kanatzidis, W.-K. Kwok, and U. Welp
  Phys. Rev. B, 100 (2019) 094518.
• Anisotropic upper critical field of pristine and proton-irradiated single crystals of the magnetically ordered superconductor RbEuFe₄As₄, 
  M. P. Smylie, A. E. Koshelev, K. Willa, R. Willa, W.-K. Kwok, J.-K. Bao, D. Y. Chung, M. G. Kanatzidis, J. Singleton, F. F. Balakirev, H. Hebbeker, P. Niraula, E. Bokari, A. Kayani, and U. Welp
  Phys. Rev. B, 100 (2019) 054507.
• Temperature-dependent anisotropies of upper critical field and London penetration depth, 
  V. G. Kogan, R. Prozorov, and A. E. Koshelev
  Phys. Rev. B, 100 (2019) 014518.
• Strongly fluctuating moments in the high-temperature magnetic superconductor RbEuFe₄As₄, 
  K Willa, R Willa, J-K Bao, AE Koshelev, DY Chung, Mercouri G Kanatzidis, W-K Kwok, U Welp
  Phys. Rev. B, 99 (2019) 180502.
• Quantum FFLO state in clean layered superconductors, 
  K.W. Song, A.E. Koshelev
  Physical Review X, 9 (2) (2019) 021025.
• Targeted evolution of pinning landscapes for large superconducting critical currents, 
  I.A. Sadovskyy, A.E. Koshelev, W.K. Kwok, U. Welp, A. Glatz
  PNAS , 116(21) (2019) 10291.
• Self-induced magnetic flux structure in the magnetic superconductor RbEuFe₄As₄, 
  V. K. Vlasko-Vlasov, A. E. Koshelev, M. Smylie, J.-K. Bao, D. Y. Chung, M. G. Kanatzidis, U. Welp, and W.-K. Kwok
  Phys. Rev. B, 99 (2019) 134503.
• Anisotropic superconductivity and magnetism in single-crystal RbEuFe₄As₄, 
  M. P. Smylie, K. Willa, J.-K. Bao, K. Ryan, Z. Islam, H. Claus, Y. Simsek, Z. Diao, A. Rydh, A. E. Koshelev, W.-K. Kwok, D. Y. Chung, M. G. Kanatzidis, and U. Welp
  Phys. Rev. B, 98 (2018) 104503 .
• Peak effect due to competing vortex ground states in superconductors with large inclusions, 
  Roland Willa, Alexei E. Koshelev, Ivan A. Sadovskyy, and Andreas Glatz
  Phys. Rev. B, 98 (2018) 054517 .
• Tuning the structure of the Josephson vortex lattice in Bi₂Sr₂CaCu₂O_8+δ single crystals with pancake vortices, 
  P. J. Curran, H. A. Mohammed, S. J. Bending, A. E. Koshelev, Y. Tsuchiya & T. Tamegai
  Sci. Rep., 8 (2018) 10914 .
• Interplay between orbital-quantization effects and the Fulde-Ferrell-Larkin-Ovchinnikov instability in multiple-band layered superconductors, 
  Kok Wee Song and Alexei E. Koshelev
  Phys. Rev. B, 97 (2018) 224520 .
• Strong Landau-quantization effects in high-magnetic-field superconductivity of a two-dimensional multiple-band metal near the Lifshitz transition, 
  Kok Wee Song and Alexei E. Koshelev
  Phys. Rev. B, 95 (2017) 174503.
• Strong-pinning regimes by spherical inclusions in anisotropic type-II superconductors 
  Roland Willa, Alexei E Koshelev, Ivan A. Sadovskyy, and Andreas Glatz
  Sup. Sci. and Techn. 31 (2017) 014001.
• Magnetotransport of multiple-band nearly antiferromagnetic metals due to hot-spot scattering 
  A. E. Koshelev
  Phys. Rev. B, 94 (2016) 125154.
• Optimization of vortex pinning by nanoparticles using simulations of the time-dependent Ginzburg-Landau model, 
  A. E. Koshelev, I. A. Sadovskyy, C. L. Phillips, and A. Glatz
  Phys. Rev. B, 93 (2016) 060508(R) .
• Simulation of the Vortex Dynamics in a Real Pinning Landscape of YBa₂Cu₃O_7−δ Coated Conductors, 
  I.A. Sadovskyy, A.E. Koshelev, A. Glatz, V. Ortalan, M. W. Rupich, and M. Leroux
  Phys. Rev. Applied, 5 (2016) 014011 .
• Surface nematic order in iron pnictides, 
  Kok Wee Song and Alexei E. Koshelev
  Phys. Rev. B, 94 (2016) 094509.
• Vortices in high-performance high-temperature superconductors, 
  Wai-Kwong Kwok, Ulrich Welp, Andreas Glatz, Alexei E Koshelev, Karen J Kihlstrom and George W Crabtree
  Reports on Progress in Physics, 79 (2016) 116501.
• Local spin-density-wave order inside vortex cores in multiband superconductors,
  Vivek Mishra and Alexei E. Koshelev
  Phys. Rev. B, 92 (2015) 064511.
• Anomalous density of states in multiband superconductors near the Lifshitz transition, 
  A. E. Koshelev, K.A. Matveev
  Phys. Rev. B, 90 (2014) 140505.
• Fluctuations in two-band superconductors in strong magnetic field, 
  A. E. Koshelev, A. A. Varlamov
  Superconductor Science & Technology, 27 (2014) 124001.
• Complex state induced by impurities in multiband superconductors, 
  V. Stanev and A. E. Koshelev
  Phys. Rev. B, 89 (2014) 100505(R) .
• JOSEPHSON VORTEX LATTICE IN LAYERED SUPERCONDUCTORS, 
  A. E. Koshelev and M.J.W. Dodgson
  ZhETF, 144 (2013) 519 (JETP, Vol. 117, No. 3, p. 449).
• Linear magnetoconductivity in multiband spin-density-wave metals with nonideal nesting, 
  A. E. Koshelev,
  Phys. Rev. B, 88 (2013) 060412.
• Synchronization of Josephson oscillations in a mesa array of Bi₂Sr₂CaCu₂O_8+δ through the Josephson plasma waves in the base crystal, 
  Shi-Zeng Lin, and Alexei E. Koshelev,
  Physica C 491 (2013) 24.
• Powerful terahertz emission from Bi₂Sr₂CaCu₂O_8+δ mesa arrays,
  T. M. Benseman, K. E. Gray, A. E. Koshelev, W.-K. Kwok, U. Welp, H. Minami, K. Kadowaki and T. Yamamoto,
  Appl. Phys. Lett. 103 (2013) 022602.
• Mesoscopic variations of local density of states in disordered superconductors, 
  A. E. Koshelev and A. A. Varlamov,
  Phys. Rev. B, 85 (2012) 214507.
• Anomalous proximity effects at the interface of s- and s_±- superconductors, 
  V. G. Stanev and A. E. Koshelev,
  Phys. Rev. B, 86 (2012)174515.
• Phase diagram of Josephson junction between s and s_± superconductors in the dirty limit,
  A. E. Koshelev, Phys. Rev. B, 86 (2012)214502 .
• Proximity fingerprint of s±-superconductivity,
  A. E. Koshelev and V. Stanev,
  Europhys. Lett., 96 (2011) 27014.
• Theory and simulations on strong pinning of vortex lines by nanoparticles,
  A. E. Koshelev and A. B. Kolton,
  Phys. Rev. B, 84 (2011) 104528 .
• Fluctuating pancake vortices revealed by dissipation of the Josephson vortex lattice,
  A. E. Koshelev, A. I. Buzdin, I. Kakeya, T. Yamamoto, and K. Kadowaki,
  Phys. Rev. B, 83 (2011) 224515.
• Thermal conductivity in the mixed state of a superconductor at low magnetic fields,
  A. A. Golubov and A. E. Koshelev,
  Phys. Rev. B, 83 (2011) 094521.
• Statistics of the subgap states of s± superconductors,
  A. Glatz and A. E. Koshelev,
  Phys. Rev. B, 82 (2010) 012507 .
• Stability of dynamic coherent states in intrinsic Josephson-junction stacks near internal cavity resonance,
  A. E. Koshelev,
  Phys. Rev. B, 82 (2010) 174512.
• Alternating Dynamic State Self-Generated by Internal Resonance in Stacks of Intrinsic Josephson Junctions
  A. E. Koshelev
  Phys. Rev. B 78, 174509-(1-6) (2008)
• Resonant Electromagnetic Emission from Intrinsic Josephson-Junction Stacks with Laterally Modulated Josephson Critical Current
  A. E. Koshelev and L. N. Bulaevskii
  Phys. Rev. B 77, 014530-(1-15) (2008)
• Emission of Coherent THz Radiation from Superconductors
  L. Ozyuzer, A. E. Koshelev, C. Kurter, N. Gopalsami, Q. Li, M. Tachiki, K. Kadowaki, T. Yamamoto, H. Minami, H. Yamaguchi, T. Tachiki, K. E. Gray, W.-K. Kwok, and U. Welp
  Science 318, 1291-1293 (2007)
• Electrodynamics of the Josephson Vortex Lattice in High-Temperature Superconductors
  A. E. Koshelev
  Phys. Rev. B 76, 054525 (2007)
• Radiation due to Josephson Oscillations in Layered Superconductors
  L. N. Bulaevskii and A. E. Koshelev
  Phys. Rev. Lett. 99 (2007) 057002-(1-4)
• Magnetic Oscillations of Critical Current in Intrinsic Josephson-Junction Stacks,
  A. E. Koshelev
  Phys. Rev. B 75, 214513 (2007)
• Microscopic Theory of Thermal Phase Slips in Clean Narrow Superconducting Wires
  A. Zharov, A. Lopatin, A. E. Koshelev, and V. M. Vinokur
  Phys. Rev. Lett. 98, 197005-(1-4) (2007)
• Radiation from Flux Flow in Josephson Junction Structures
  L. N. Bulaevskii and A. E. Koshelev
  Journal of Superconductivity and Novel Magnetism 19, 349, (2006)
• Radiation from a Single Josephson Junction into Free Space due to Josephson Oscillations
  L. N. Bulaevskii and A. E. Koshelev
  Phys. Rev. Lett. 97, 267001-(1-4) (2006)
• Composite to Tilted Vortex Lattice Transition in Bi₂Sr₂CaCu₂O_8+δ in Oblique Fields
  M. Konczykowski, C. J. van der Beek, A. E. Koshelev, V. Mosser, M. Dodgson, and P. H. Kes
  Phys. Rev. Lett. 97, 237005, (2006).
• Slowing Down the Josephson Vortex Lattice In Bi₂Sr₂CaCu₂O_88+δ With Pancake Vortices
  A. E. Koshelev, Yu. I. Latyshev, and M. Konczykowski
  Phys. Rev. B 74, 104509, (2006).
• Theory of Fluctuations in A Two-Band Superconductor: MgB₂ 
  A.E. Koshelev, A.A. Varlamov, and V.M. Vinokur
  Phys. Rev. B 72, 64523, (2005).
• Vortex-Chain Phases in Layered Superconductors,
  A. E. Koshelev
  Phys. Rev. B 71, 174507 (2005)
• Why Magnesium Diboride Is Not Described by Anisotropic Ginzburg-Landau Theory
  A. E. Koshelev and A. A. Golubov
  Phys. Rev. Lett., 92, 107008 (2004)
• Probing Quasiparticle Dynamics in Bi₂Sr₂CaCu₂O_8+δ with a Driven Josephson Vortex Lattice
  Y.I. Latyshev, A.E. Koshelev, and L.N. Bulaevskii
  Phys. Rev. B 68, 134504, (2003).
• Josephson Vortices and Solitons Inside Pancake Vortex Lattice in Layered Superconductors
  A. E. Koshelev
  Phys. Rev. B 68, 094520 (2003)
• Mixed State of a Dirty Two-Band Superconductor: Application to MgB₂,
  A. E. Koshelev and A. A. Golubov
  Phys. Rev. Lett. 90, 177002 (2003).
• Periodic Alternating 0- and π-Junction Structures As Realization of φ-Josephson Junctions
  A. Buzdin and A.E. Koshelev
  Phys. Rev. B 67, 220504, (2003).
• Vortex Matter in Layered Superconductors Without Josephson Coupling: Numerical Simulations Within A Mean-Field Approach
  H. Fangohr, A.E. Koshelev, and M.J.W. Dodgson
  Phys. Rev. B 67, 174508, (2003).
• Edge Critical Currents of Dense Josephson Vortex Lattice in Layered Superconductors
  A.E. Koshelev
  Phys. Rev. B 66, 224514, (2002).
• Josephson Coupling, Phase Correlations, and Josephson Plasma Resonance in Vortex Liquid Phase
  A.E. Koshelev, L.N.Bulaevskii, and M.P. Maley
  Phys. Rev. B 62, 14403, (2000).
• Crossing Lattices, Vortex Chains, and Angular Dependence of Melting Line in Layered Superconductors,
  A. E. Koshelev
  Phys. Rev. Lett. 83, 187 (1999).
• Universal Properties for Linelike Melting of the Vortex Lattice
  A.E. Koshelev and H.Nordborg
  Phys. Rev. B 59, 4358, (1999).
• Point-like and Line-like Melting of the Vortex Lattice in the Universal Phase Diagram of Layered Superconductors
  A.E. Koshelev
  Phys. Rev. B 56, 11201, (1997).
• Plasma Resonance and Remaining Josephson Coupling in the ​”Decoupled Vortex Liquid Phase” in Layered Superconductors
  A.E. Koshelev
  Phys. Rev. Lett. 77, 3901, (1996).
• Paramagnetic Moment in Field-Cooled Superconducting Plates - Paramagnetic Meissner Effect
  A.E. Koshelev and A.I. Larkin
  Phys. Rev. B 52, 13559, (1995).
• Giant Flux-Creep Through the Surface Barriers and the Irreversibility Line in High-T_c Superconductors
  L. Burlachkov, V.B. Geshkenbein, A.E. Koshelev, A.I. Larkin, and V.M. Vinokur
  Physical Review B, 50, 16770, (1994).
• Dynamic Melting of the Vortex Lattice
  A.E. Koshelev and V.M. Vinokur
  Phys. Rev. Lett. 73, 3580, (1994).
• Thermal Fluctuations and Phase-Transitions in the Vortex State of a Layered Superconductor
  L.I. Glazman and A.E. Koshelev
  Phys. Rev. B 43, 2835, (1991)