Soliton crystal micro-combs are powerful tools as sources of multiple wavelength channels
for radio frequency (RF) signal processing. They offer a compact device footprint, a large …

Coherent ultraviolet light is important for applications in environmental and life sciences.
However, direct ultraviolet lasing is constrained by the fabrication challenge and operation …

Mode-locking techniques have played a pivotal role in developing and advancing laser
technology. Stable fiber-cavity configurations can generate trains of pulses spanning from …

The welding seam tracking operation ensures that the welding torch of the welding robot can
go with the welding seam during the whole symmetrical robotic welding procession. To …

Excitable systems with delayed feedback are important in areas from biology to
neuroscience and optics. They sustain multistable pulsing regimes with different numbers of …

We report ultrahigh bandwidth applications of Kerr microcombs to optical neural networks
and to optical data transmission, at data rates from 44 Terabits/s (Tb/s) to approaching 100 …

Delay differential equation model of a nonlinear optical–nonlinear amplifying loop mirror
mode-locked laser is developed that takes into account the finite relaxation rate of the gain …

Harmonic mode-locking (HML) is realized in a thulium-doped fiber laser (TDFL) using
indium sulfate (In 2 (SO 4) 3) as a saturable absorber (SA). The In 2 (SO 4) 3 has nonlinear …

Soliton crystal micro-combs are powerful tools as sources of multiple wavelength channels
for radio frequency (RF) signal processing. They offer a compact device footprint, large …

We report ultrahigh bandwidth applications of Kerr microcombs to optical neural networks
and to optical data transmission, at data rates from 44 Terabits/s (Tb/s) to approaching 100 …