We report on the experimental study of the stability of ultrashort pulse (USP) generation. Two
types of mode-locking (ML) mechanisms were carried out in an Er-doped fiber laser: first …

We have studied the ultrafast saturation behavior of a high-density well-aligned single-
walled carbon nanotubes saturable absorber (HDWA-SWCNT SA), obtained by a high …

We demonstrate an all-fiber 2 μm holmium-doped laser hybrid mode locked by the co-action
of nonlinear polarization evolution and absorption saturation of single-walled carbon …

Ultrashort pulse lasers constitute an important tool in the emerging field of optical frequency
metrology and are enabling unprecedented measurement capabilities and new applications …

We have optimised a hybrid mode-locked holmium-doped fibre laser and a holmium-doped
fibre amplifier for obtaining stable pulses as short as possible. Temporal and spectral …

We report the production of a saturable absorber (SA) based on aligned single-walled
carbon nanotubes SWCNTs by the self-assembly method. The ultrafast saturation behavior …

The blister-based laser-induced forward transfer (BB-LIFT) of single-walled carbon
nanotubes (SWCNTs), both raw and dispersed in carboxymethyl cellulose films, is …

We report on the stable picosecond and femtosecond pulse generation from the
bidirectional erbium-doped all-fiber ring laser hybridly mode-locked with a coaction of a …

A passively Q-switched erbium-doped fiber laser (EDFL) using copper telluride-polyvinyl
alcohol (Cu 2 Te-PVA) thin film as saturable absorber (SA) was proposed and …

The influence of a magnetic field on electrical conductivity and the third-order nonlinear
optical properties exhibited by carbon nanotubes decorated with platinum nanoparticles is …