In this study, we employ a deep neural network (DNN) to achieve rapid prediction of
dispersion and effective mode area in Pb-silicate photonic crystal fiber. Subsequently, this …

Efficiently use of resources for various applications requires the design of structures with
multiple capabilities. Herein, we present a multi-function optical structure to compensate the …

We propose a scheme for the direct generation of an ultrashort pulse train as well as the
further compression of pulsed lasers based on the nonlinearity inherent to parity-time (PT) …

Normal dispersion highly nonlinear silicon core fibers (NDHNSCF) are designed and
optimized within the single mode regime with the goal of generating stable parabolic pulses …

Nonlinear pulse compression technology permits practitioners to produce ultrashort pulses
for integrated frequency comb generation and optical coherence tomography. However, on …

In this article, we theoretically investigate the multimode self-similar pulse compression (MM-
SSPC) in tapered photonic crystal fibers. To expand the self-similar theory beyond single …

The picosecond pulse can be directly generated in the integrated mode-locked laser, which
reduces the size of light source to the optical chip. However, it is still a challenge to directly …

In this paper, with dispersion engineering, two waveguides with silicon core and SiO2
cladding are proposed to generate the supercontinuum spectrum and optical frequency …

In this paper, an efficient discontinuous Galerkin time-domain (DGTD) method is proposed to
solve Maxwell's equations for nonlinear Kerr or Raman media. Based on our previous work …

A highly nonlinear single-mode anomalous dispersion silicon core fiber (SCF) is suitably
designed and optimized to generate a high repetition rate pulse train in the temporal domain …