4 papers
Coherent control of chirality in Weyl semimetals
Amar Bharti, Margarita Khokhlova, Misha Ivanov +1
Weyl fermions in inversion-symmetric Weyl semimetals occur in pairs of opposite chirality, leading to symmetric optical responses under circularly-polarised light and a vanishing n…
Erasing photons from bright squeezed vacuum light via above-threshold ionization
J. Rivera-Dean, T. Rook, G. Singh +4
While the interface between strong-field physics and quantum optics offers a unique regime for combining extreme nonlinearity with quantum optical resources, its potential for gene…
2D quantum-path interference in high-harmonic generation driven by highly-bichromatic fields
Xiaozhou Zou, Lucie Jurkovičová, Anne Weber +12
We experimentally observe a new type of quantum-path interference, in two-dimensions (2D-QPI), in high-harmonic generation (HHG) driven by an orthogonally-polarised highly-bichroma…
Chiral moments make chiral measures
Emilio Pisanty, Nicola Mayer, Andrés Ordóñez +2
We develop a family of chiral measures to quantify the chirality of a distribution and assign it a handedness. Our measures are built using the tensorial moments of the distributio…