[图书][B] Ultrafast supercontinuum generation in transparent solid-state media
A Dubietis, A Couairon - 2019 - Springer
Nonlinear propagation of intense femtosecond laser pulses in bulk transparent media
produces a wealth of physical effects, whose combined action leads to a specific …
produces a wealth of physical effects, whose combined action leads to a specific …
Supercontinuum generation in bulk solid-state material with bursts of femtosecond laser pulses
B Momgaudis, V Marčiulionytė, V Jukna… - Scientific Reports, 2024 - nature.com
We report on experimental and numerical investigation of burst-mode supercontinuum
generation in sapphire crystal. The experiments were performed using bursts consisting of …
generation in sapphire crystal. The experiments were performed using bursts consisting of …
Supercontinuum generation: introduction
The article collection in this feature issue presents the most recent experimental and
numerical studies of supercontinuum generation in bulk nonlinear media, photonic crystal …
numerical studies of supercontinuum generation in bulk nonlinear media, photonic crystal …
Supercontinuum generation from zinc borate glasses: bandgap versus rare-earth doping
We report an enhanced supercontinuum generation (SCG) from a rare-earth (Pr^ 3+) doped
low bandgap zinc borate glass when excited with 60 fs pulses from a Ti-sapphire laser. The …
low bandgap zinc borate glass when excited with 60 fs pulses from a Ti-sapphire laser. The …
Spectral manipulation in a high-power ultrafast fiber laser system generating ultrashort pulses with GHz repetition rate
Y Zhang, Z Li, T Wang, H Xiu, C Wei, L Wang… - Chinese Optics …, 2023 - opg.optica.org
In this work, we demonstrate the spectral manipulation in an ultrafast fiber laser system that
generates ultrashort pulses with a repetition rate of 1.2 GHz and two switchable modes—a …
generates ultrashort pulses with a repetition rate of 1.2 GHz and two switchable modes—a …
Ultrafast pulse propagation and spectral broadening in metal-dielectric 1D photonic crystal
A huge spectral broadening of a femtosecond laser pulse after propagation through a very
thin (∼ 1 μm) one-dimensional (1D) metal-dielectric (MD) photonic structure is reported. The …
thin (∼ 1 μm) one-dimensional (1D) metal-dielectric (MD) photonic structure is reported. The …
Reducing wavelength jitter in white-light seeded femtosecond optical parametric chirped-pulse amplifiers
White light generation (WLG) in bulk material can be used as a versatile broadband seed
source for optical parametric chirped pulse amplification (OPCPA) stages. In this case, it is …
source for optical parametric chirped pulse amplification (OPCPA) stages. In this case, it is …
The role of external focusing in spectral enrichment under mid-IR laser filamentation in dielectrics
K Lvov, S Stremoukhov, F Potemkin - Journal of Optics, 2021 - iopscience.iop.org
We report on the numerical investigation of spectral enrichment under mid-infrared (4.4 μm)
laser filamentation in CaF 2 and the influence of the external focusing on this nonlinear …
laser filamentation in CaF 2 and the influence of the external focusing on this nonlinear …
Femtosecond filamentation, supercontinuum generation, and determination of n2 in polycrystalline SBN
R Šuminas, N Garejev, A Šuminienė, V Jukna… - JOSA B, 2020 - opg.optica.org
We demonstrate that polycrystalline strontium barium niobate (SBN) serves as an excellent
nonlinear material for supercontinuum (SC) generation in the near-and mid-infrared, as …
nonlinear material for supercontinuum (SC) generation in the near-and mid-infrared, as …
Evaluation of the potential eye hazard at visible wavelengths of the supercontinuum generated by an ultrafast NIR laser in water
XG Peralta, JE Clary, AM Peterson… - Biomedical Optics …, 2021 - opg.optica.org
Lasers with ultrashort pulse durations have become ubiquitous in various applications,
including ocular surgery. Therefore, we need to consider the role of nonlinear optical effects …
including ocular surgery. Therefore, we need to consider the role of nonlinear optical effects …