The possibility to produce laser action involving biomaterials, in particular (single) biological
cells, has fostered the development of cellular lasers as a novel approach in biophotonics. In …

In recent years, semiconductors have aroused great interest in connecting, observing and
influencing the behavior of biological elements, and it is possible to use semiconductor-cell …

Laser emission imaging is an emerging technology, which offers immense potential for
revealing biological behavior with enhanced light‐matter interactions and signal contrast …

This paper describes the fabrication process and characteristics of dimension-and position-
controlled gallium nitride (GaN) microstructure arrays grown on graphene films and their …

In this work, low-threshold resonant lasing emission was investigated in undoped and Mg-
doped GaN thin films on interfacial designed sapphire substrates. The scattering cross …