2.1k citations · 12k across the 89 of their papers we have counts for
7 papers · 1 filter
Magneto-spectroscopy of excited states in charge-tunable GaAs/AlGaAs [111] quantum dots
M. V. Durnev, M. Vidal, L. Bouet +11
We present a combined experimental and theoretical study of highly charged and excited electron-hole complexes in strain-free (111) GaAs/AlGaAs quantum dots grown by droplet epitax…
Spin-orbit engineering in transition metal dichalcogenide alloy monolayers
Gang Wang, Cedric Robert, Aslihan Suslu +8
Transition metal dichalcogenide (TMDC) monolayers are newly discovered semiconductors for a wide range of applications in electronics and optoelectronics. Most studies have focused…
Optical orientation of electron spins and valence band spectroscopy in germanium
Fabio Pezzoli, Andrea Balocchi, Elisa Vitiello +2
We have investigated optical orientation in the vicinity of the direct gap of bulk germanium. The electron spin polarization is studied via polarization-resolved photoluminescence…
Exciton states in monolayer MoSe2: impact on interband transitions
G. Wang, I. C. Gerber, L. Bouet +7
We combine linear and non-linear optical spectroscopy at 4K with ab initio calculations to study the electronic bandstructure of MoSe2 monolayers. In 1-photon photoluminescence exc…
Spin and valley dynamics of excitons in transition metal dichalcogenides monolayers
M. M. Glazov, E. L. Ivchenko, G. Wang +4
Monolayers of transition metal dichalcogenides, namely, molybdenum and tungsten disulfides and diselenides demonstrate unusual optical properties related to the spin-valley locking…
Magneto-optics in transition metal diselenide monolayers
G. Wang, L. Bouet, M. M. Glazov +5
We perform photoluminescence experiments at 4K on two different transition metal diselenide monolayers, namely MoSe2 and WSe2 in magnetic fields up to 9T applied perpendicula…