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NGUYEN Quoc Khanh, PhD

Professor
Department of Theoretical Physics
Faculty of Physics & Engineering Physics
University of Science, VNUHCM
Ho Chi Minh City, Vietnam
Tel: (+84) 913961243
Email:nqkhanh@hcmus.edu.vn

Scientific Education

  • PhD: Faculty of Electrical Engineering, and Faculty of Nuclear Physics and Physical Engineering, CVUT Prague, Czech Republic, 1987.
  • BSc: Faculty of Nuclear Physics and Physical Engineering, CVUT, Prague, Czech Republic, 1977.

Academic & Research Experience

  • Correlations in two-dimensional, quasi-two-dimensional systems, graphene and double layers with arbitrary temperature and spin-polarizations (ground state energy, local field correction, pair correlation functions, phase diagrams, … ) : STLS, QSTLS, HNC, CHNC methods. Correlation effects on physical properties of two-dimensional, quasi-two-dimensional systems, graphene and double layers: the mobility, conductivity, Spin and Coulomb drag resistivity, bandgap renormalization, effective mass, collective excitations, … .
  • Transport properties of layered structures: the mobility, resistivity, thermopower, energy and momentum transfer.
  • Image charge effects in Q2D systems.
  • Collective excitations in layered systems and graphene.

Publication List (selected from 2013-now)

  1. Dang Khanh Linh, Nguyen Quoc Khanh, Charged impurity scattering in bilayer-graphene double layers, arXiv:2005.00744 (2020).
  2. Nguyen Van Men, Nguyen Quoc Khanh, Dang Khanh Linh, Plasmon modes in double-layer biased bilayer graphene, arXiv:2005.00740 (2020).
  3. Nguyen Van Men, Nguyen Quoc Khanh, Dong Thi Kim Phuong, Collective excitations in biased bilayer graphene: Temperature effects, arXiv:2005.00736 (2020).
  4. Nguyen Van Men, Nguyen Quoc Khanh, Dong Thi Kim Phuong, Plasmon modes in double-layer gapped graphene, Physica E 118, 113859 (2020), IF = 3.2.
  5. Nguyen Van Men, Nguyen Quoc Khanh, Dong Thi Kim Phuong, Plasmon modes in N-layer bilayer graphene structures, Solid State Communications 298, 113647 (2019), IF = 1.6.
  6. Nguyen Van Men, Nguyen Quoc Khanh, Dong Thi Kim Phuong, Plasmon modes in double bilayer graphene heterostructures, Solid State Communications 294, 43 (2019), IF = 1.6.
  7. Nguyen Van Men, Nguyen Quoc Khanh, Dong Thi Kim Phuong, Plasmon modes in MLG-2DEG heterostructures: Temperature effects, Physics Letters A 383, 1364 (2019), IF = 2.1.
  8. Nguyen Quoc Khanh, Nguyen Van Men, Plasmon modes in bilayer-monolayer graphene heterostructures, Physica Status Solidi (b) 255, 1700656 (2018), IF = 1.8.
  9. Nguyen Van Men, Nguyen Quoc Khanh, Plasmon modes in Dirac/Schrӧdinger hybrid electron systems including layer-thickness and exchange-correlation effects, Canadian Journal of Physics 96, 615 (2018), IF = 0.6.
  10. Nguyen Quoc Khanh, Dang Khanh Linh, Electrical conductivity of Dirac/Schrödinger hybrid electron systems at finite temperature, Superlattices and Microstructures 116, 181 (2018), IF = 2.4.
  11. Dang Khanh Linh, Nguyen Quoc Khanh, Electrical conductivity of bilayer-graphene double layers at finite temperature, Superlattices and Microstructures 114, 406 (2018), IF = 2.4.
  12. Nguyen Van Men, Nguyen Quoc Khanh, Plasmon modes in graphene-GaAs heterostructures, Physics Letters A 381, 3779 (2017), IF = 2.1.
  13. Dang Khanh Linh, Nguyen Quoc Khanh, Transport properties of bilayer graphene due to charged impurity scattering:temperature-dependent screening and substrate effects, International Journal of Modern Physics B 32, 1850064 (2017), IF = 0.8.
  14. Nguyen Quoc Khanh, Vo Van Tai, Transport properties of the two-dimensional electron gas in wide AlP quantum wells: the effects of background charged impurity and acoustic phonon scattering, Superlattices and Microstructures 100, 792 (2016), IF = 2.4.
  15. Vo Van Tai, Nguyen Quoc Khanh, Diffusion thermopower of the two-dimensional electron gas in AlP quantum wells including exchange and correlation effects, Superlattices and Microstructures 99, 474 (2015), IF = 2.4.
  16. Vo Van Tai, Nguyen Quoc Khanh, Transport properties of the 2DEG in wide AlP quantum wells including temperature and correlation effects, Physica E 67, 84 (2015), IF = 3.2.
  17. Nguyen Quoc Khanh, Vo Van Tai, Transport properties of the two-dimensional electron gas in AlP quantum wells at finite temperature including magnetic field and exchange-correlation effects, Physica E 58, 84 (2014), IF = 3.2.
 
  1. Nguyen Quoc Khanh, Nguyen Minh Quan, Transport properties of a quasi-two-dimensional electron gas in a SiGe/Si/SiGe quantum well including temperature and magnetic field effects, Superlattices and Microstructures 64, 245 (2013), IF = 2.4.
  2. Dinh Van Tuan, Nguyen Quoc Khanh, Plasmon modes of double-layer graphene at finite temperature, Physica E 54, 267 (2013), IF = 3.2.
  3. Vo Van Tai, Nguyen Quoc Khanh, Relaxation rate and mobility of a two-dimensional electron gas in MgZnO/ZnO heterostructures including exchange and correlation effects, Communications in Physics 27, 267 (2017), IF = 0.06.
  4. Nguyen Quoc Khanh, Mai Thanh Huyen, Transport properties of a quasi-two-dimensional electron gas in InP/InGaAs/InP quantum wells: correlation and magnetic field effects, Communications in Physics 25, 125 (2015), IF = 0.06.
  5. Truong Van Tuan, Nguyen Quoc Khanh, Vo Van Tai, Đặng Khánh Linh, Transport properties of a GaAs/InGaAs/GaAs quantum well : temperature, magnetic field and many-body effects, Communications in Physics (2020) (accepted), IF = 0.06.
  6. Vo Van Tai, Nguyen Quoc Khanh, Transport properties and Seebeck coefficient of the quasi-two dimensional electron gas in AlP quantum wells, Science & Technology Development 18, 85 (2015).
  7. Truong Van Tuan, Nguyen Quoc Khanh, Vo Van Tai, The scattering and single-particle relaxation time of electrons in a GaAs/InGaAs/GaAs quantum well including temperature and exchange-correlation effects, Science & Technology Development V. 3, N. 3, 180 (2019).

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