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Andrey Chaves
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Polaritons in layered two-dimensional materials
T Low, A Chaves, JD Caldwell, A Kumar, NX Fang, P Avouris, TF Heinz, ...
Nature materials 16 (2), 182-194, 2017
8532017
Coulomb engineering of the bandgap and excitons in two-dimensional materials
A Raja, A Chaves, J Yu, G Arefe, HM Hill, AF Rigosi, TC Berkelbach, ...
Nature communications 8 (1), 1-7, 2017
4962017
Bandgap engineering of two-dimensional semiconductor materials
A Chaves, JG Azadani, H Alsalman, DR Da Costa, R Frisenda, AJ Chaves, ...
npj 2D Materials and Applications 4 (1), 1-21, 2020
2622020
Infrared fingerprints of few-layer black phosphorus
G Zhang, S Huang, A Chaves, C Song, VO Ízšelik, T Low, H Yan
Nature communications 8 (1), 1-9, 2017
2222017
Momentum-space indirect interlayer excitons in transition-metal dichalcogenide van der Waals heterostructures
J Kunstmann, F Mooshammer, P Nagler, A Chaves, F Stein, N Paradiso, ...
Nature Physics 14 (8), 801-805, 2018
2192018
Energy levels of triangular and hexagonal graphene quantum dots: a comparative study between the tight-binding and Dirac equation approach
M Zarenia, A Chaves, GA Farias, FM Peeters
Physical Review B 84 (24), 245403, 2011
1922011
Wave-packet dynamics and valley filter in strained graphene
A Chaves, L Covaci, KY Rakhimov, GA Farias, FM Peeters
Physical Review B 82 (20), 205430, 2010
1222010
Klein tunneling in single and multiple barriers in graphene
JM Pereira, FM Peeters, A Chaves, GA Farias
Semiconductor science and technology 25 (3), 033002, 2010
1172010
Anisotropic exciton Stark shift in black phosphorus
A Chaves, T Low, P Avouris, D ăakır, FM Peeters
Physical Review B 91 (15), 155311, 2015
1082015
Determination of layer-dependent exciton binding energies in few-layer black phosphorus
G Zhang, A Chaves, S Huang, F Wang, Q Xing, T Low, H Yan
Science advances 4 (3), eaap9977, 2018
1072018
Simplified model for the energy levels of quantum rings in single layer and bilayer graphene
M Zarenia, JM Pereira, A Chaves, FM Peeters, GA Farias
Physical Review B 81 (4), 045431, 2010
1032010
Electronic and optical properties of a circular graphene quantum dot in a magnetic field: influence of the boundary conditions
M GrujiŠ, M Zarenia, A Chaves, M TadiŠ, GA Farias, FM Peeters
Physical Review B 84 (20), 205441, 2011
962011
Geometry and edge effects on the energy levels of graphene quantum rings: A comparison between tight-binding and simplified Dirac models
DR Da Costa, A Chaves, M Zarenia, JM Pereira Jr, GA Farias, FM Peeters
Physical Review B 89 (7), 075418, 2014
722014
Conditions for nonmonotonic vortex interaction in two-band superconductors
A Chaves, L Komendovß, MV Milo╣eviŠ, JS Andrade Jr, GA Farias, ...
Physical Review B 83 (21), 214523, 2011
612011
Wave packet dynamics in semiconductor quantum rings of finite width
A Chaves, GA Farias, FM Peeters, B Szafran
Physical Review B 80 (12), 125331, 2009
562009
Exciton g-factors of van der Waals heterostructures from first principles calculations
T Wo╝niak, PEF Junior, G Seifert, A Chaves, J Kunstmann
arXiv preprint arXiv:2002.02542, 2020
552020
Valley filtering using electrostatic potentials in bilayer graphene
DR Da Costa, A Chaves, SHR Sena, GA Farias, FM Peeters
Physical Review B 92 (4), 045417, 2015
522015
Vortex-vortex interaction in bulk superconductors: Ginzburg-Landau theory
A Chaves, FM Peeters, GA Farias, MV Milo╣eviŠ
Physical Review B 83 (5), 054516, 2011
492011
Wavepacket scattering of Dirac and Schr÷dinger particles on potential and magnetic barriers
KY Rakhimov, A Chaves, GA Farias, FM Peeters
Journal of Physics: Condensed Matter 23 (27), 275801, 2011
452011
Analytical study of the energy levels in bilayer graphene quantum dots
DR Da Costa, M Zarenia, A Chaves, GA Farias, FM Peeters
Carbon 78, 392-400, 2014
422014
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Articles 1–20