Room temperature electrically pumped inversionless polariton lasing is observed from a
bulk GaN-based microcavity diode. The low nonlinear threshold for polariton lasing occurs …

Electron beam pumping is a promising technique to fabricate compact and efficient light
emitters (lamps or lasers) in those spectral ranges where electrical injection is problematic …

We have placed a van der Waals homostructure, formed by stacking three two-dimensional
layers of WS2 separated by insulating hBN, similar to a multiple-quantum well structure …

Semiconductor nanowires have attracted much attention for photonic applications,
especially for lasers, because of their availability in a wide variety of materials and …

We apply the tensor train (TT) decomposition to construct the tensor product polynomial
chaos expansion (PCE) of a random field, to solve the stochastic elliptic diffusion PDE with …

Their high oscillator strength and large exciton binding energies make single-walled carbon
nanotubes (SWCNTs) highly promising materials for the investigation of strong light–matter …

Ultralow-threshold coherent light emitters can be achieved through lasing from exciton-
polariton condensates, but this generally requires sophisticated device structures and …

In this work, luminescence properties of Europium doped ZnO and ZnMgO thin films grown
on a-oriented (11–20) sapphire substrates by oxygen plasma assisted Molecular Beam …

Exciton-polaritons offer a versatile platform for realization of all-optical integrated logic gates
due to the strong effective optical nonlinearity resulting from the exciton–exciton interactions …

Cavity polaritons are mixed states, partially microcavity photon and partially material
excitation, which behave as bosons up to a critical density. In the case of excitonic …