Recent advances and applications of random lasers and random fiber lasers
Abstract Random Lasers (RLs) and Random Fiber Lasers (RFLs) have been the subject of
intense research since their first experimental demonstration in 1994 and 2007, respectively …
intense research since their first experimental demonstration in 1994 and 2007, respectively …
Observation of Lévy distribution and replica symmetry breaking in random lasers from a single set of measurements
Random lasers have been recently exploited as a photonic platform for studies of complex
systems. This cross-disciplinary approach opened up new important avenues for the …
systems. This cross-disciplinary approach opened up new important avenues for the …
Observation of photonic paramagnetic to spin-glass transition in a specially designed TiO2 particle-based dye-colloidal random laser
Colloidal-based random lasers (RLs) are highly efficient and have been exploited in a wide
range of geometries. However, in the particular case of ethanol solutions of rhodamines and …
range of geometries. However, in the particular case of ethanol solutions of rhodamines and …
Non-resonant power-efficient directional Nd: YAG ceramic laser using a scattering cavity
Non-resonant lasers exhibit the potential for stable and consistent narrowband light sources.
Furthermore, non-resonant lasers do not require well-defined optics, and thus has …
Furthermore, non-resonant lasers do not require well-defined optics, and thus has …
Nd3+: YAG microspheres powders prepared by spray pyrolysis: Synthesis, characterization and random laser application
RS Pugina, EG Hilario, EG da Rocha… - Materials Chemistry and …, 2021 - Elsevier
Nd 3+: YAG crystals have been used to develop photonic devices since the 1960s. Its
unique properties, which stem from the combination of the YAG structure with lanthanide …
unique properties, which stem from the combination of the YAG structure with lanthanide …
Random laser emission from neodymium doped zinc tellurite glass-powder presenting luminescence concentration quenching
Random Laser (RL) operation is reported for the first time in neodymium ions (Nd 3+) doped
zinc-tellurite (TZO) glass-powders. TZO glass was prepared by conventional melt-quenching …
zinc-tellurite (TZO) glass-powders. TZO glass was prepared by conventional melt-quenching …
Multi-wavelength emission through self-induced second-order wave-mixing processes from a Nd3+ doped crystalline powder random laser
Random lasers (RLs) based on neodymium ions (Nd3+) doped crystalline powders rely on
multiple light scattering to sustain laser oscillation. Although Stokes and anti-Stokes Nd3+ …
multiple light scattering to sustain laser oscillation. Although Stokes and anti-Stokes Nd3+ …
Nonlinear effects and photonic phase transitions in Nd3+-doped nanocrystal-based random lasers
The interplay between gain and scattering of light propagating in disordered media allows
operation of random lasers (RLs)—lasers without conventional optical cavities. In the …
operation of random lasers (RLs)—lasers without conventional optical cavities. In the …
Two-color random laser based on a Nd3+ doped crystalline powder
Two-color random laser (RL) emission is demonstrated for the first time in a neodymium (Nd
3+) doped nanocrystalline powder. Emissions at 1063.5 and 1065.1 nm, due to the Nd 3+ …
3+) doped nanocrystalline powder. Emissions at 1063.5 and 1065.1 nm, due to the Nd 3+ …
Random lasing and replica symmetry breaking in GeO2-PbO-MgO glass–ceramics doped with neodymium
We investigated the random lasing process and Replica Symmetry Breaking (RSB)
phenomenon in neodymium ions (Nd3+) doped lead-germanate glass–ceramics (GCs) …
phenomenon in neodymium ions (Nd3+) doped lead-germanate glass–ceramics (GCs) …