Recently, the emerging conceptual valley-related devices have attracted much attention due
to the progress on generating, controlling, and detecting the valley degree of freedom in the …

With the continuous advancement of nanofabrication techniques, development of novel
materials, and discovery of useful manipulation mechanisms in high‐performance …

In semiconductor physics, many essential optoelectronic material parameters can be
experimentally revealed via optical spectroscopy in sufficiently large magnetic fields. For …

Dilute magnetic semiconductors (DMS), achieved through substitutional doping of spin‐
polarized transition metals into semiconducting systems, enable experimental modulation of …

Two-dimensional (2D) materials with layered structures have a variety of exceptional
electronic and optical attributes for potentially developing basic functions of light wave …

Light emission from higher-order correlated excitonic states has been recently reported in
hBN-encapsulated monolayer WSe2 and WS2 upon optical excitation. These exciton …

Strong Coulomb attraction in monolayer transition metal dichalcogenides gives rise to tightly
bound excitons and many-body interactions that dominate their optoelectronic properties …

Two-dimensional (2D) semiconductors are promising channel materials for continued
downscaling of complementary metal-oxide-semiconductor (CMOS) logic circuits. However …

Excitons, Coulomb bound electron–hole pairs, are composite bosons and their interactions
in traditional semiconductors lead to condensation and light amplification. The much …

Recent research and development is focused in an intensive manner to increase the
efficiency of solar energy conversion into electrical energy via photovoltaics and photo …