Yuriy Sharlai, Senior Researcher, PhD.  Graduated from Kharkov State University in 1995. PhD Phys & Math, ILTPE, 2000.

Contact: Dr. Yuriy V. Sharlai (Sharlay) Institute for Low Temperature Physics & Engineering 47, Lenin Ave. 61103 Kharkiv UKRAINE Email: sharlai@ilt.kharkov.ua , Sharlai.Yuriy@gmail.com Phone: +38-067-1100-369, +38-057-340-57-02, Fax: +(38)-057-340-33-70

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Berry phase and band-contact lines in graphite

Research interests:
quantum mechanics phases: geometric, dynamic and topological Fermi surface: calculations and measurements; effective mass, g factor.
crystal-field theory and spin Hamiltonians. Landau levels; spin-orbit coupling; Zeeman splitting.
Field dependence of magnetic susceptibility and transport coefficents of crystals under conditions of degeneracy of their electron energy band (as in graphite, graphene, bismuth, zinc, etc.)
(See also: Mikitik)

Selected publications:

• G.P. Mikitik, Yu.V. Sharlai, Field dependence of magnetic susceptibility of crystals under conditions of degeneracy of their electron energy bands, Fizika Nizkikh Temperatur 22, N7, 762-771 (1996) [Low Temp. Phys.22, No7, 585-592 (1996)] pdf ; and pdf (in rus)
• G.P. Mikitik, Yu. V. Sharlai, Semiclassical Energy Levels of Electrons in Metals with Band Degeneracy Lines,
  Zh. Exsp. Teor. Fiz 114, 1375 (1998) [JETP 87, 747 (1998)]. pdf
• G.P. Mikitik, Yu.V. Sharlai, Manifestation of Berry's Phase in Metal Physics, Phys. Rev. Lett. 82, 2147 (1999). pdf
• G.P. Mikitik, Yu.V. Sharlai, Field, temperature, and concentration dependences of the magnetic susceptibility of bismuth-antimony alloys, Fizika Nizkikh Temperatur 26, N1, 54-64 (2000) [Low Temp. Phys.26, N1, 39-46 (2000)]. pdf
• G.P. Mikitik, Yu.V. Sharlai, g-factor of Conduction Electrons in the De Haas - Van Alphen Effect, Phys. Rev. B 65, 184426 (2002). pdf
• G.P. Mikitik, Yu.V. Sharlai, Calculation of Conduction Electron g-factor in Metals: Comparison of Electron-Spin Dynamics and Local g-factor Approaches, Phys. Rev. B 67, 115114 (2003). pdf
• G.P. Mikitik, Yu.V. Sharlai, The electron g factor for one-band and two-band extended models of the electron energy spectrum, Fizika Nizkikh Temperatur 30, N12, 1293-1301 (2004) [Low Temp. Phys.30, N12,973-979 (2004)]. pdf
• G.P. Mikitik, Yu.V. Sharlai, Berry Phase and De Haas - Van Alphen Effect in LaRhIn₅, Phys. Rev. Lett. 93, 106403 (2004); pdf , see also cond-mat/0410256
• G. P. Mikitik and Yu. V. Sharlai, Band-contact lines in the electron energy spectrum of graphite, Phys. Rev. B 73, 235112 (2006); pdf see also cond-mat/0606087
• G.P. Mikitik, Yu.V Sharlai, The phase of the de Haas - van Alphen oscillations, the Berry phase, and band-contact lines in metals Fizika Nizkikh Temperatur 33, N5, 586-589 (2007); [Low Temp. Phys. 33, N5, 439-442 (2007)]. pdf
• G. P. Mikitik and Yu. V. Sharlai, Electron energy spectrum and the Berry phase in graphite bilayer, Phys. Rev. B 77, 113407 (2008) ; pdf see also arXiv:0709.1803
• G.P. Mikitik, Yu.V. Sharlai, The Berry phase in graphene and graphite multi-layers, izika Nizkikh Temperatur 34, N10, 1012-1019 (2008) [Low Temp. Phys. 34, N10,794-780 (2008)]. pdf.
• Yu. V. Sharlai and G. P. Mikitik, Origin of the peaks in the Nernst coefficient of bismuth in strong magnetic fields, Phys. Rev. B 79, 081102(R) (2009) ; pdf ; see also arXiv:0812.4376
• Yu.V. Sharlai, G.P. Mikitik, Oscillations of the Nernst coefficient in bismuth in strong magnetic fields, Phys. Rev. B 83, 085103, 1-4 (2011). pdf
• G.P. Mikitik, Yu.V. Sharlai, Berry phase and the phase of the Shubnikov-de Haas oscillations in three-dimensional topological insulators, Phys. Rev. B 85, 033301, (2012);
  pdf ;  presentation at CPUEI-2012
• G. P. Mikitik, Yu. V. Sharlai, Spontaneous symmetry breaking of magnetostriction in metals with multi-valley band structure, arXiv:1405.6566
• G. P. Mikitik, Yu. V. Sharlai, Dirac points of electron energy spectrum, band-contact lines, and electron topological transitions of 3 1/2 kind in three-dimensional metals, arxiv:1409.6156