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Siarhei Ihnatsenka, PhDSiarhei Ihnatsenka

Office: Open office, floor 3, Kåkenhis

Email: siarhei.ihnatsenka(at)liu.se

Phone: +46 (0)11-36 32 81

 

Background

Siarhei Ihnatsenka graduated from Belarusian State University of Informatics and Radioelectronics in 2000 with specialization in Microelectronics. He defended his PhD thesis in Theoretical Physics in 2003, dealing with Coulomb blockade effect in multi-island single-electron devices. During 2005-2007 he was a postdoctoral fellow in the Physics and Electronics division at the Department of Science and Technology (ITN), Linköping University. In 2009, he was a a postdoctoral fellow at the Physics Department at Simon Fraser University, Canada. He is currently a postdoctoral researcher at the Laboratory of Organic Electronics at Linköping University.

Research interests

  • Electronic properties of polymeric films
  • Electron and transport properties of low-dimensional structures

Publications

S. Ihnatsenka and G. Kirczenow,Effect of edge reconstruction and electron-electron interaction on quantum transport in graphene nanoribbons, Phys. Rev. B 88, 125430 (2013)

S. Ihnatsenka and I. V. Zozoulenko, Electron interaction, charging, and screening at grain boundaries in graphene, Phys. Rev. B 88, 085436 (2013)

S. Ihnatsenka and I. Zozoulenko, Spin polarization and g-factor enhancement in graphene nanoribbons in magnetic field, Phys. Rev. B 86, 155407 (2012)

S. Ihnatsenka and G. Kirczenow, Effect of electron-electron interactions in the electronic structure and conductance of graphene nanoconstrictions, Phys. Rev. B 86, 075448 (2012)

S. Ihnatsenka, First-principles study of electron transport in few-electron open quantum dots by the Hartree-Fock approach, Physica E 44, 1209 (2012)

S. Ihnatsenka and G. Kirczenow,Conductance quantization in graphene nanoconstrictions with mesoscopically smooth but atomically stepped boundaries, Phys. Rev. B 85, 121407 (2012)

George Kirczenow and Siarhei Ihnatsenka,Exploring Quantum Transport in Graphene Ribbons with Lattice Defects and Adsorbates, Graphene Nanoelectronics, Chapter 13, edited by Hassan Raza, Springer, pp. 395-434.

S. Ihnatsenka, Computation of electron quantum transport in graphene nanoribbons using GPU, Comput. Phys. Commun. 183, 543 (2012)

S. Ihnatsenka and G. Kirczenow, Dirac point resonances due to atoms and molecules adsorbed on graphene and transport gaps and conductance quantization in graphene nanoribbons with covalently bonded adsorbates, Phys. Rev. B 83, 245442 (2011)

S. Ihnatsenka and G. Kirczenow, Nonlinear conductance quantization in graphene ribbons, Phys. Rev. B 83, 245431 (2011)

I. V. Zozoulenko and S. Ihnatsenka, Quantum Point Contact in Two-Dimensional Electron Gas, Handbook of Nanophysics: Nanotubes and Nanowires, Chapter 38, edited by Klaus D. Sattler, CRC Press, Taylor & Francis (2010)

S. Ihnatsenka and G. Kirczenow, Conductance quantization in strongly disordered graphene ribbons, Phys. Rev. B 80, 201407(R) (2009)

S. Ihnatsenka, I. V. Zozoulenko and G. Kirczenow, Band-gap engineering and ballistic transport in edge-corrugated graphene nanoribbons, Phys. Rev. B 80, 155415 (2009)

S. Ihnatsenka, I. V. Zozoulenko and G. Kirczenow, Electron-electron interactions in antidot-based Aharonov-Bohm interferometers, Phys. Rev. B 80, 115303 (2009)

S. Ihnatsenka and I. V. Zozoulenko, Origin of the "0.25 anomaly" in the nonlinear conductance of a quantum point contact, Phys. Rev. B 79, 235313 (2009)

S. Ihnatsenka and I. V. Zozoulenko, Interacting electrons in the Aharonov-Bohm interferometer, Phys. Rev. B 77, 235304 (2008)

S. Ihnatsenka and I. V. Zozoulenko, Magnetoconductance of interacting electrons in quantum wires: Spin density functional theory study, Phys. Rev. B 78, 035340 (2008)

S. Ihnatsenka and I. V. Zozoulenko, Quantum wires in magnetic field: a comparative study of the Hartree-Fock and the spin density functional approaches, J. Phys.: Cond. Matter 20, 335233 (2008)

M. Evaldsson, S. Ihnatsenka and I. V. Zozoulenko, Spin polarization in modulation-doped GaAs quantum wires, Phys. Rev. B 77, 165306 (2008)

I. V. Zozoulenko and S. Ihnatsenka, Electron interaction and spin effects in quantum wires, quantum dots and quantum point contacts: a first-principles mean-field approach, J. Phys.: Cond. Matter 20, 164217 (2008)

S. Ihnatsenka and I. V. Zozoulenko, Effect of Electron Interaction on Statistics of Conductance Oscillations in Open Quantum Dots: Does the Dephasing Time Saturate?, Phys. Rev. Lett. 99, 166801 (2007)

S. Ihnatsenka and I. V. Zozoulenko, Conductance of a quantum point contact based on spin- density-functional theory, Phys. Rev. B 76, 045338 (2007)

S. Ihnatsenka, I. V. Zozoulenko and M. Willander, Electron-eelctron interaction effects in transport through open systems: Pinning of resonant levels, Phys. Rev. B 75, 235307 (2007)

Hengui Xu, T. Heinzel, M. Evaldsson, S. Ihnatsenka and I. V. Zozoulenko, Resonant reflection at magnetic barriers in quantum wires, Phys. Rev. B 75, 205301 (2007)

S. Ihnatsenka and I. V. Zozoulenko, Hysteresis and spin phase transitions in quantum wires in the integer quantum Hall regime, Phys. Rev. B 74, 035318 (2007)

S. Ihnatsenka and I. V. Zozoulenko, Quenching of compressible edge states around antidots, Phys. Rev. B 74, 201303(R) (2006)

S. Ihnatsenka and I. V. Zozoulenko, Magnetosubband and edge state structure in cleaved-edge overgrown quantum wires in the integer quantum Hall regime, Phys. Rev. B 74, 075320 (2006)

S. Ihnatsenka and I. V. Zozoulenko, Spatial spin polarization and suppression of compressible edge channels in the integer quantum Hall regime, Phys. Rev. B 73, 155314 (2006)

S. Ihnatsenka and I. V. Zozoulenko, Spin polarization of edge states and magnetosubband structure in quantum wires, Phys. Rev. B 73, 075331 (2006)


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Last updated: Mon Aug 04 14:01:30 CEST 2014