Ultrafast laser sources operating in the mid-infrared (mid-IR) region, which contains the
characteristic fingerprint spectra of many important molecules and transparent windows of …

High-power fiber lasers have seen tremendous development in the last decade, with output
powers exceeding multiple kilowatts from a single fiber. Ytterbium has been at the forefront …

A paper is presented of artificial saturable absorbers as applied in fibre lasers. Shown are
the advantages and drawbacks of this saturable absorber type in comparison with material …

The rediscovery of black phosphorus (BP) has expanded the 2D family into Group 15
(Nitrogen Group) elements, among which bismuthene is the latest member with …

We review a novel class of femtosecond Cr 2+-doped ZnSe and ZnS lasers, which operates
in a very important for applications wavelength range between 2 and 3.5 μm and which …

Mid-infrared ultrafast fiber lasers are valuable for various applications, including chemical
and biomedical sensing, material processing and military applications. Here, we report all …

Single-cycle pulses with a deterministic carrier-envelope phase enable the study and control
of light–matter interactions at the sub-cycle timescale, as well as the efficient generation of …

摘要高功率3~ 5μm 波段中红外超连续谱激光器在环境监测, 生物医疗, 测绘计量,
国防安全等领域有重要应用. 在用于产生中红外超连续谱激光的非线性介质中 …

Over the last few decades, the investigation of ultrafast phenomena occurring in atoms,
molecules and solid-state systems under a strong-field regime of light-matter interaction has …

We report on the generation of mid-infrared Kerr frequency combs in high-finesse CaF_2
and MgF_2 whispering-gallery-mode resonators pumped with continuous-wave room …