Mid infrared gas spectroscopy using efficient fiber laser driven photonic chip-based supercontinuum
Directly accessing the middle infrared, the molecular functional group spectral region, via
supercontinuum generation processes based on turn-key fiber lasers offers the undeniable …
supercontinuum generation processes based on turn-key fiber lasers offers the undeniable …
All-solid-state multipass spectral broadening to sub-20 fs
K Fritsch, M Poetzlberger, V Pervak, J Brons, O Pronin - Optics letters, 2018 - opg.optica.org
In this work, we present a nonlinear spectral broadening and compression scheme based
on self-phase modulation in bulk media inside a Herriott-type multipass cell. With this …
on self-phase modulation in bulk media inside a Herriott-type multipass cell. With this …
Octave-spanning coherent supercontinuum generation in silicon on insulator from 1.06 μm to beyond 2.4 μm
N Singh, M Xin, D Vermeulen, K Shtyrkova… - Light: Science & …, 2018 - nature.com
Efficient complementary metal-oxide semiconductor-based nonlinear optical devices in the
near-infrared are in strong demand. Due to two-photon absorption in silicon, however, much …
near-infrared are in strong demand. Due to two-photon absorption in silicon, however, much …
Supercontinuum generation in a nonlinear ultra-silicon-rich nitride waveguide
Supercontinuum generation is demonstrated in a 3-mm-long ultra-silicon-rich nitride (USRN)
waveguide by launching 500 fs pulses centered at 1555 nm with a pulse energy of 17 pJ …
waveguide by launching 500 fs pulses centered at 1555 nm with a pulse energy of 17 pJ …
Interactions of Airy beams in nonlinear media with fourth-order diffraction
W Zhao, L Ge, M Shen - Optics Express, 2023 - opg.optica.org
We investigate to the best of our knowledge the first time the interactions of in-phase and out-
of-phase Airy beams in Kerr, saturable and nonlocal nonlinear media with fourth-order …
of-phase Airy beams in Kerr, saturable and nonlocal nonlinear media with fourth-order …
Manipulating dispersive wave emission via temporal sinusoidal phase modulation
H Li, Z Wang, Z Xie, D Fan, L Zhang - Optics Express, 2023 - opg.optica.org
We report the dispersive wave (DW) emission from the Gaussian pulse with temporal
sinusoidal phase (TSP) modulation. The TSP-induced chirp can enhance or cancel the chirp …
sinusoidal phase (TSP) modulation. The TSP-induced chirp can enhance or cancel the chirp …
Generalized sixth-order dispersion solitons
Encouraged by recent experimental breakthroughs, we investigate the types of bright
solitons that can exist in the presence of a Kerr nonlinearity and quadratic, quartic, and …
solitons that can exist in the presence of a Kerr nonlinearity and quadratic, quartic, and …
Absence of Galilean invariance for pure-quartic solitons
J Widjaja, E Kobakhidze, TR Cartwright… - Physical Review A, 2021 - APS
Optical temporal solitons, arising from self-phase modulation and negative quadratic (β 2)
dispersion, are Galilean invariant, and therefore their properties do not depend on their …
dispersion, are Galilean invariant, and therefore their properties do not depend on their …
Soliton self-frequency shift and dispersive wave in a hybrid four-hole AsSe2-As2S5 microstructured optical fiber
A hybrid four-hole AsSe 2-As 2 S 5 microstructured optical fiber (MOF) is fabricated by the
rod-in-tube drawing technique. The core is made of AsSe 2 glass and the cladding is made …
rod-in-tube drawing technique. The core is made of AsSe 2 glass and the cladding is made …
Dispersive wave generation in supercontinuum process inside nonlinear microstructured fibre
S Roy, SK Bhadra, GP Agrawal - Current science, 2011 - JSTOR
The presence of higher order dispersion leads to the transfer of energy from soliton to
dispersive waves (DWs: also called non-solitonic radiation), which play a significant role in …
dispersive waves (DWs: also called non-solitonic radiation), which play a significant role in …