Colloidal quantum dots (QDs) are nanoscale semiconductor crystals with surface ligands
that enable their dispersion in solvents. Quantum confinement effects facilitate wave function …

Light matter interactions in spin-controlled devices, which are also known as dilute magnetic
semiconductors, have gained significant attention in the past few years. The strong electron …

Exciton is the elementary excitation in semiconductors with energy close to E g, bound by
electron and hole. Spin is an intrinsic form of angular momentum carried by elementary …

Exciton magnetic polarons (EMPs) are self-organized magnetic quasiparticles that can be
formed by excitons in diluted magnetic semiconductors (DMSs). The optical response of …

Mn doped ZnS nanocrystals have been successfully synthesized by mechanical alloying the
stoichiometric mixture of elemental Zn, S and Mn powders at room temperature under inert …

All-inorganic metal halide perovskite semiconductors have great potentials in lighting
applications, but the effect of excitonic magnetic polarons (EMPs) in the transition metal (TM) …

Metal halide crystals are widely used in optoelectronic fields due to their excellent optical
properties. The hunt for a lead-free halide semiconductor with superior optical performance …

A fast decay emission peaking at 645 nm with a decay lifetime within the experimental
resolution of 0.14 μ s is observed in Zn S: Mn 2+ nanoparticles. This short-lived signal is also …

Sub-nanosecond luminescence of Mn 2+ in Mn-, Sn/Mn-, and Cu/Mn-doped Li 2 B 4 O 7
ceramics is observed under laser excitation. Picosecond pulsed laser radiation (350–370 …