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Richard Hartmann
Richard Hartmann
Associate Professor of Physics, De La Salle University
Verified email at dlsu.edu.ph
Title
Cited by
Cited by
Year
Terahertz science and technology of carbon nanomaterials
RR Hartmann, J Kono, ME Portnoi
Nanotechnology 25 (32), 322001, 2014
2352014
Smooth electron waveguides in graphene
RR Hartmann, NJ Robinson, ME Portnoi
Physical Review B 81 (24), 245431, 2010
1402010
Quasi-exact solution to the Dirac equation for the hyperbolic-secant potential
RR Hartmann, ME Portnoi
Physical Review A 89 (1), 012101, 2014
892014
Excitons in narrow-gap carbon nanotubes
RR Hartmann, IA Shelykh, ME Portnoi
Physical Review B 84 (3), 035437, 2011
772011
Two-dimensional Dirac particles in a Pöschl-Teller waveguide
RR Hartmann, ME Portnoi
Scientific Reports 7 (1), 11599, 2017
422017
Excitonic fine structure in emission of linear carbon chains
S Kutrovskaya, A Osipov, S Baryshev, A Zasedatelev, V Samyshkin, ...
Nano letters 20 (9), 6502-6509, 2020
352020
Optoelectronic properties of carbon-based nanostructures: Steering electrons in graphene by electromagnetic fields
RR Hartmann
University of Exeter, 2010
342010
Interband transitions in narrow-gap carbon nanotubes and graphene nanoribbons
RR Hartmann, VA Saroka, ME Portnoi
Journal of Applied Physics 125 (15), 2019
312019
Bound states in a hyperbolic asymmetric double-well
RR Hartmann
Journal of Mathematical Physics 55 (1), 2014
292014
Guided modes and terahertz transitions for two-dimensional Dirac fermions in a smooth double-well potential
RR Hartmann, ME Portnoi
Physical Review A 102 (5), 052229, 2020
152020
Pair states in one-dimensional Dirac systems
RR Hartmann, ME Portnoi
Physical Review A 95 (6), 062110, 2017
152017
Bipolar electron waveguides in graphene
RR Hartmann, ME Portnoi
Physical Review B 102 (15), 155421, 2020
142020
Terahertz transitions in quasi-metallic carbon nanotubes
RR Hartmann, ME Portnoi
IOP Conference Series: Materials Science and Engineering 79 (1), 012014, 2015
122015
Terahertz applications of carbon nanotubes and graphene nanoribbons
ME Portnoi, VA Saroka, RR Hartmann, OV Kibis
2015 IEEE Computer Society Annual Symposium on VLSI, 456-459, 2015
102015
Tuning terahertz transitions in rings
RA Ng, ME Portnoi, RR Hartmann
Physical Review B 106 (4), L041403, 2022
92022
Exciton states in narrow-gap carbon nanotubes
RR Hartmann, ME Portnoi
AIP Conference Proceedings 1705 (1), 020046, 2016
92016
Quasi-exact solutions for guided modes in two-dimensional materials with tilted Dirac cones
RA Ng, A Wild, ME Portnoi, RR Hartmann
Scientific Reports 12 (1), 7688, 2022
5*2022
Terahertz transitions in finite carbon chains
RR Hartmann, S Kutrovskaya, A Kucherik, AV Kavokin, ME Portnoi
Physical Review Research 3 (3), 033202, 2021
52021
Two-phonon scattering in graphene in the quantum Hall regime
AM Alexeev, RR Hartmann, ME Portnoi
Physical Review B 92 (19), 195431, 2015
52015
Momentum alignment and the optical valley Hall effect in low-dimensional Dirac materials
VA Saroka, RR Hartmann, ME Portnoi
Journal of Experimental and Theoretical Physics 135 (4), 513-530, 2022
32022
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