85 citations · 218 across the 4 of their papers we have counts for
4 papers
Dark excitons and the elusive valley polarization in transition metal dichalcogenides
M. Baranowski, A. Surrente, D. K. Maude +7
A rate equation model for the dark and bright excitons kinetics is proposed which explains the wide variation in the observed degree of circular polarization of the PL emission in…
Identification of 2H and 3R polytypes of MoS2 layered crystals using photoluminescence spectroscopy
S. Anghel, Yu. Chumakov, V. Kravtsov +6
The excitonic radiative recombination of intercalated Cl2 molecules for two different polytypes 2H-MoS2 and 3R-MoS2 layered crystals are presented. The structure of the excitonic e…
Second order resonant Raman scattering in single layer tungsten disulfide (WS)
A. A. Mitioglu, P. Plochocka, G. Deligeorgis +3
Resonant Raman spectra of single layer WS flakes are presented. A second order Raman peak (2LA) appears under resonant excitation with a separation from the E mode…
Unintentional high density p-type modulation doping of a GaAs/AlAs core-multi-shell nanowire
J. Jadczak, P. Plochocka, A. Mitioglu +8
Achieving significant doping in GaAs/AlAs core/shell nanowires (NWs) is of considerable technological importance but remains a challenge due to the amphoteric behavior of the dopan…