In this review article, we describe the basic principles of random laser operation with
particular emphasis on π‐conjugated, dye‐doped and biologically inspired polymers …

With their exceptional optoelectronic properties, CsPbBr3 perovskite nanocrystals (NCs) are
promising materials for light‐emitting devices. Elucidating their stimulated emission …

Programmable random lasing pulses are highly desired due to their promising applications
in information security, flexible encoding systems, and smart imaging. However, the fixed …

The chemical synthesis of nanographene molecules constitutes the bottom-up approach
toward graphene, simultaneously providing rational chemical design, structure-property …

Nowadays, the search for novel active materials for laser devices is proceeding faster and
faster thanks to the development of innovative materials able to combine excellent …

The development of light-controlled electronic devices requires new possibilities of optical
control via tuning of laser input parameters. Here, Fe3O4 superparamagnetic nanoparticles …

The design and synthesis of the first organic dyes enabling spontaneous formation of stable
J‐aggregates in common organic solvents without additives is described. The new dyes are …

A new and facile strategy for the development of photonic materials is presented that fufills
the conditions of being efficient, stable, and tunable laser emitters over the visible region of …

Abstract A two-dimensional (2D) solid-state random laser emitting in the visible is
demonstrated, in which optical feedback is provided by a controlled disordered arrangement …

Here we report on the possible application of starch as a dye-doped biopolymeric matrix
designed for random lasing generation. Gelatinized biopolymer doped with Rhodamine 6G …