The invention and development of the laser have revolutionized science, technology, and
industry. Metal halide perovskites are an emerging class of semiconductors holding …

Hybrid metal‐halide perovskites (MHPs) have shown remarkable optoelectronic properties
as well as facile and cost‐effective processability. With the success of MHP solar cells and …

The rapid development of lasers since their launch has given a new lease to traditional
optical technology and immensely boosted the development of natural science. Benefiting …

Halide based perovskite materials have fascinated strong attention for being a hopeful
candidate for optoelectronic device applications. Single-crystalline halide perovskites exhibit …

Perovskite has attracted considerable attention in the electronic and optical fields in recent
years, fulfilling the requirements of the ever‐growing demand in energy, environment …

Enhancing the light‐matter interactions is important for many different applications like
sensing, surface enhanced spectroscopies, solar energy harvesting, and for quantum effects …

Miniaturized solid-state lasers have obtained great development for their outstanding
properties. Among the optical gain materials discovered so far, CsPbBr 3 perovskite …

Plasmonic nanolasers as a new class of coherent laser beyond the diffraction limit have
attracted a lot of attention. However, the ultrahigh optical confinement caused by the …

Electrically pumped nanolasers have achieved many exciting achievements and display a
wide range of potential application prospects in the fields of optoelectronic chips, information …

All-inorganic lead halide perovskite nanocrystals (NCs) have been widely investigated as
highly promising optical gain materials due to their compelling electrical and optical …