Wide-spectral saturable absorption (SA) in low-dimensional (LD) nanomaterials such as
zero-, one-, and two-dimensional materials has been proven experimentally with …

The recent renaissance in pulsed lasers operating in the visible spectral region has been
driven by their significant applications in a wide range of fields such as display technology …

Pulsed fiber lasers, with high peak power and narrow pulse widths, have been proven to be
an important tool for a variety of fields of application. In this work, frontier and hot topics in …

Low-dimensional (LD) materials have originated a range of innovative applications in
photonics and optoelectronics owning to their advantages of ultrafast carrier response and …

Compared with continuous wave lasers, ultrafast lasers have the advantages of ultra-short
pulse width and ultra-high peak power, and have significant applications in optical …

Passive Q-switching or mode-locking by placing a saturable absorber inside the laser cavity
is one of the most effective and popular techniques for pulse generation. However, most of …

The past decade has witnessed tremendous achievements of ultrafast fiber laser
technologies due to rapid developments of saturable absorbers (SAs) based on, in …

Wide‐spectral saturable absorption (SA) has been experimentally demonstrated in two‐
dimensional (2D) nanomaterials with outstanding performance, such as low saturation …

The discovery of different types of nanomaterials including the one-dimensional and two-
dimensional materials used as saturable absorbers (SAs) in the applications of ultrafast …

The mid-infrared fiber lasers in the 2–3.5 μm spectral regions have been extensively applied
in many application fields, such as biomedicine, telecommunications, military and nonlinear …