3 papers
quant-ph2026
Ultrafast quantum gate operations in a Kramers-Henneberger atom Qubit
A. Tasnim Aynul, C. Li, L. Cruz Rodriguez +1
We propose and demonstrate the Kramers-Henneberger KH) atom as a novel qubit platform for ultrafast single-qubit gate operations. In the KH frame, the time-averaged strong laser fi…
quant-ph2025
Quantum beating and cyclic structures in the phase-space dynamics of the Kramers-Henneberger atom
A. Tasnim Aynul, L. Cruz Rodriguez, C. Figueira de Morisson Faria
We investigate the phase-space dynamics of the Kramers Henneberger (KH) atom solving the time-dependent Schrödinger equation for reduced-dimensionality models and using Wigner qua…
physics.atom-ph2024
Energy-conservation conditions in saddle-point approximation for the strong-field-ionization of atoms
T. Rook, D. HabiboviÄ, C. Figueira de Morisson Faria
Orbit-based methods are widespread in strong-field laser-matter interaction. They provide a framework in which photoelectron momentum distributions can be interpreted as the quantu…