Tunable orbital angular momentum in high-harmonic generation
Optical vortices are currently one of the most intensively studied topics in optics. These light
beams, which carry orbital angular momentum (OAM), have been successfully utilized in the …
beams, which carry orbital angular momentum (OAM), have been successfully utilized in the …
Generation and applications of extreme-ultraviolet vortices
Vortex light beams are structures of the electromagnetic field with a spiral phase ramp
around a point-phase singularity. These vortices have many applications in the optical …
around a point-phase singularity. These vortices have many applications in the optical …
Photoelectric effect with a twist
Photons have fixed spin and unbounded orbital angular momentum (OAM). While the former
is manifested in the polarization of light, the latter corresponds to the spatial phase …
is manifested in the polarization of light, the latter corresponds to the spatial phase …
Extreme-ultraviolet vortices from a free-electron laser
Extreme-ultraviolet vortices may be exploited to steer the magnetic properties of
nanoparticles, increase the resolution in microscopy, and gain insight into local symmetry …
nanoparticles, increase the resolution in microscopy, and gain insight into local symmetry …
Manipulating the orbital charge-currents of compressed Li and Na atom embedded in quantum plasma
MK Bahar - Chemical Physics, 2022 - Elsevier
In this study, for the first time, a theoretical investigation is carried out on the persistent orbital
charge-currents (cc) and induced magnetic field (imf) of Li and Na atom compressed by …
charge-currents (cc) and induced magnetic field (imf) of Li and Na atom compressed by …
Generation of superposed orbital angular momentum beams using a free-electron laser oscillator
P Liu, J Yan, A Afanasev, SV Benson, H Hao… - Optics …, 2024 - opg.optica.org
With wavelength tunability, free-electron lasers (FELs) are well-suited for generating orbital
angular momentum (OAM) beams in a wide photon energy range. We report here the first …
angular momentum (OAM) beams in a wide photon energy range. We report here the first …
Formulation of the twisted-light–matter interaction at the phase singularity: Beams with strong magnetic fields
The formulation of the interaction of matter with singular light fields needs special care. In a
recent article [GF Quinteiro, Phys. Rev. A 91, 033808 (2015) PLRAAN 1050-2947 …
recent article [GF Quinteiro, Phys. Rev. A 91, 033808 (2015) PLRAAN 1050-2947 …
A twist in coherent X-rays
C Hernández-García - Nature Physics, 2017 - nature.com
A twist in coherent X-rays | Nature Physics Skip to main content Thank you for visiting nature.com.
You are using a browser version with limited support for CSS. To obtain the best experience …
You are using a browser version with limited support for CSS. To obtain the best experience …
Phase retrieval for short wavelength orbital angular momentum beams using knife-edge diffraction
P Liu, J Yan, H Hao, YK Wu - Optics Communications, 2020 - Elsevier
Laser beams operating in high order transverse modes, especially orbital angular
momentum (OAM) modes, have been used increasingly in many frontier research areas …
momentum (OAM) modes, have been used increasingly in many frontier research areas …
All-optical nonlinear chiral ultrafast magnetization dynamics driven by circularly polarized magnetic fields
L Sánchez-Tejerina, R Martín-Hernández… - High Power Laser …, 2023 - cambridge.org
Ultrafast laser pulses provide unique tools to manipulate magnetization dynamics at
femtosecond timescales, where the interaction of the electric field usually dominates over …
femtosecond timescales, where the interaction of the electric field usually dominates over …