24 citations · 40 across the 2 of their papers we have counts for
4 papers
High-order harmonic generation from field-distorted orbitals
Maciej Dominik Śpiewanowski, Adam Etches, Lars Bojer Madsen
We investigate the effect on high-order harmonic generation of the distortion of molecular orbitals by the driving laser field. Calculations for high-order harmonic generation incl…
Laser-induced bound-state phases in high-order harmonic generation
Adam Etches, Mette B. Gaarde, Lars Bojer Madsen
We present single-molecule and macroscopic calculations showing that laser-induced Stark shifts contribute significantly to the phase of high-order harmonics from polar molecules.…
Two-center minima in harmonic spectra from aligned polar molecules
Adam Etches, Mette B. Gaarde, Lars Bojer Madsen
We extend a model of two-center interference to include the superposition of opposite orientations in aligned polar molecules. We show that the position of the minimum in the harmo…
Inducing elliptically polarized high-order harmonics from aligned molecules with linearly polarized femtosecond pulses
Adam Etches, Christian Bruun Madsen, Lars Bojer Madsen
A recent paper reported elliptically polarized high-order harmonics from aligned N using a linearly polarized driving field [X. Zhou \emph{et al.}, Phys. Rev. Lett. \textbf{102…