60 citations · 267 across the 11 of their papers we have counts for
11 papers
The hybrid anti-symmetrized coupled channels method (haCC) for the tRecX code
Hareesh Chundayil, Vinay P. Majety, Armin Scrinzi
We present a new implementation of the hybrid antisymmetrized Coupled Channels (haCC) method in the framework of the tRecX [A. Scrinzi, Comp. Phys. Comm., 270:108146, 2022.]. The m…
Potentials, exchange, and correlation in attosecond photoemission delays
Hakon Volkmann, Vinay P. Majety, Armin Scrinzi
We investigate attosecond time delays in the emission of photoelectrons using a hierarchy of models of the molecule including the strong field approximation, Coulomb-scatter…
Triple ionization and "frustrated" triple ionization in triatomic molecules driven by intense laser fields
M. B. Peters, V. P. Majety, A. Emmanouilidou
We formulate a three-dimensional semi-classical model to treat three-electron escape dynamics in a strongly-driven linear triatomic molecule, HeH. Our model includes the…
Quantum theory of superfluorescence based on two-point correlation functions
Andrei Benediktovitch, Vinay P. Majety, Nina Rohringer
Irradiation of a medium by short intense pulses from x-ray / XUV free electron lasers can result in saturated photoionization of inner electronic shells. As a result an inversion o…
Extreme Ultraviolet Superfluorescence in Xenon and Krypton
L. Mercadier, A. Benediktovitch, C. Weninger +19
We present a comprehensive experimental and theoretical study on superfluorescence in the extreme ultraviolet wavelength regime. Focusing a high-intensity free-electron laser pulse…
Multielectron effects in strong field ionization of CO: impact on differential photoelectron spectra
Vinay Pramod Majety, Armin Scrinzi
We report fully differential photoelectron spectra from an {\it ab-inito} coupled channels treatment of CO. Photoionization by laser pulses centered at 400 nm and 800 nm wavele…
Double photo-electron momentum spectra of Helium at infrared wavelength
Alejandro Zielinski, Vinay Pramod Majety, Armin Scrinzi
Double photo-electron momentum spectra of the Helium atom are calculated \textit{ab initio} at extreme ultra-violet and near infrared wavelengths. At short wavelengths two-photon d…
Dynamic exchange in the strong field ionization of molecules
Vinay Pramod Majety, Armin Scrinzi
We show that dynamic exchange is a dominant effect in strong field ionization of molecules. In it fixes the peak ionization yield at the experimentally observed angle of $45…
Photoionization of few electron systems with a hybrid Coupled Channels approach
Vinay Pramod Majety, Alejandro Zielinski, Armin Scrinzi
We present the hybrid anti-symmetrized coupled channels method for the calculation of fully differential photo-electron spectra of multi-electron atoms and small molecules interact…
Mixed gauge in strong laser-matter interaction
Vinay Pramod Majety, Alejandro Zielinski, Armin Scrinzi
We show that the description of laser-matter interaction in length gauge at short short and in velocity gauge at longer distances allows for compact physical modeling in terms of f…
Anomalous Fano Profiles in External Fields
Alejandro Zielinski, Vinay Pramod Majety, Stefan Nagele +3
We show that external control of Fano resonances in general leads to complex Fano -parameters. Fano line shapes of photo-electron and transient absorption spectra in presence of…