NOON-state interference in the frequency domain

D Lee, W Shin, S Park, J Kim, H Shin - Light: Science & Applications, 2024 - nature.com
The examination of entanglement across various degrees of freedom has been pivotal in
augmenting our understanding of fundamental physics, extending to high dimensional …

Flat-top and broadband supercontinuum generation in CCl4-filled circular photonic crystal fiber

TN Thi, DH Trong, BTL Tran, LC Van - Journal of Nonlinear Optical …, 2024 - World Scientific
In this work, a flat-top and broadband supercontinuum (SC) generation in photonic crystal
fibers (PCFs) infiltrated with carbon tetrachloride (CCl 4) with different air hole diameters in …

Pulse interaction induced systematic errors in dual comb spectroscopy

M Walsh, E Baumann, N Malarich, S Egbert… - Optics …, 2024 - opg.optica.org
Systematic errors are observed in dual comb spectroscopy when pulses from the two
sources travel in a common fiber before interrogating the sample of interest. When sounding …

On-Chip Supercontinuum Generation Pumped by Short Wavelength Fiber Lasers

P Chen, Z Long, Q Cheng, M Song, W Wang, R Liu… - Photonics, 2024 - mdpi.com
Supercontinuum (SC) generation pumped by fiber lasers with short wavelengths below 2.0
μm is important since it can provide a compact light source for various applications. We …

Emission of five OAM dispersive waves in dispersion-engineered double-ring core fiber

W Geng, Y Fang, C Bao, Z Pan, Y Yue - Scientific Reports, 2024 - nature.com
Beams carrying orbital angular momentum (OAM) have exhibited significant potential across
various fields, such as metrology, image coding, and optical communications. High …

Broadband supercontinuum generation in hollow-core photonic crystal fibers infiltrated with chloroform

TN Thi, LC Van - Modern Physics Letters B, 2024 - World Scientific
The chloroform-infiltrated square lattice photonic crystal fibers (PCFs) are designed with the
difference of the air hole diameters in the cladding to improve chromatic dispersion and …

Intracavity ultra-broad supercontinuum generation from a figure-9 Yb-doped fiber laser

U Alcántara-Bautista, M Durán-Sánchez… - Optics & Laser …, 2024 - Elsevier
Intracavity supercontinuum generation based on self-Q-switch assisted by stimulated
Brillouin scattering is experimentally demonstrated from an all-fiber Ytterbium laser in the …

Broadband supercontinuum generation with low peak power in controllable C7H8-core photonic crystal fibers of characteristic quantities

LC Van, TD Van - Indian Journal of Physics, 2024 - Springer
In this paper, we propose a newly designed toluene-core (C7H8-core) photonic crystal fiber
(PCF) with a hexagonal lattice. The difference in the diameter of the air holes in the first ring …

Memory effects in disease modelling through kernel estimates with oscillatory time history

A Mielke, MP Sørensen, J Wyller - Journal of Mathematical Biology, 2024 - Springer
We design a linear chain trick algorithm for dynamical systems for which we have oscillatory
time histories in the distributed time delay. We make use of this algorithmic framework to …

Mid-infrared fibers and their applications to supercontinuum generation

F Smektala, E Serrano, D Bailleul, B Kibler - Specialty Optical Fibers, 2024 - Elsevier
Light generation over a very large spectral range from broadband nonlinear frequency
conversion of laser light into optical fibers, that is, a fiber supercontinuum source, enables a …