84 citations · 119 across the 4 of their papers we have counts for
7 papers
Magnetic proximity effect on excitonic spin states in Mn-doped layered hybrid perovskites
Timo Neumann, Sascha Feldmann, Philipp Moser +9
Materials combining the optoelectronic functionalities of semiconductors with control of the spin degree of freedom are highly sought after for the advancement of quantum technolog…
Spontaneous valley polarization of interacting carriers in a monolayer semiconductor
Jing Li, Mateusz Goryca, Nathan P. Wilson +3
We report magneto-absorption spectroscopy of gated WSe monolayers in high magnetic fields up to 60~T. When doped with a 2D Fermi sea of mobile holes, well-resolved sequences of…
Discrete Interactions between a few Interlayer Excitons Trapped at a MoSe-WSe Heterointerface
Malte Kremser, Mauro Brotons-Gisbert, Johannes Knörzer +7
Interlayer excitons (IXs) in hetero-bilayers of transition metal dichalcogenides (TMDs) represent an exciting emergent class of long-lived dipolar composite bosons in an atomically…
Ultra-compact photodetection in atomically thin MoSe
M. Blauth, G. Vest, S. Loukkose Rosemary +6
Excitons in atomically-thin semiconductors interact very strongly with electromagnetic radiation and are necessarily close to a surface. Here, we exploit the deep-subwavelength con…
Revealing exciton masses and dielectric properties of monolayer semiconductors with high magnetic fields
M. Goryca, J. Li, A. V. Stier +8
In semiconductor physics, many essential optoelectronic material parameters can be experimentally revealed via optical spectroscopy in sufficiently large magnetic fields. For monol…
Unusual thickness dependence of exciton characteristics in 2D perovskite quantum wells
J. -C. Blancon, A. V. Stier, H. Tsai +12
Understanding the nature and energy distribution of optical resonances is of central importance in low-dimensional materials and its knowledge is critical for designing eff…