2024 Papers

Physical Review Letters
Strong-Field Ionization Phenomena Revealed by Quantum Trajectories
T. Moon, K. Bartschat, and N. Douguet
Phys. Rev. Lett. 133 (2024) 073201

Physical Review A
Multi-sideband interference structures by high-order photon-induced continuum-continuum transitions in helium
D. Bharti, H. Srinivas, F. Shobeiry, A.T. Bondy, S. Saha, K.R. Hamilton, R. Moshammer, T. Pfeifer,
K. Bartschat, and A. Harth
Phys. Rev. A 109 (2024) 023110

High-order harmonic generation in helium: A comparison study
A.T. Bondy, S. Saha, J.C. del Valle, A. Harth, N. Douguet, K.R. Hamilton, and K. Bartschat
Phys. Rev. A 109 (2024) 043113

Coherent control of multiphoton ionization of lithium atoms by a bichromatic laser field
S. Mezinska, A. Dorn, T. Pfeifer, and K. Bartschat
Phys. Rev. A 110 (2024) 013116

Atoms
Efficient Time-Dependent Method for Strong-Field Ionization of Atoms with Smoothly Varying Radial Steps
N. Douguet, M. Guchkov, K. Bartschat, and S.F. Santos
Atoms 12 (2024) 34

European Journal of Physics D
R-matrix with time-dependence calculations for three-sideband RABBITT in helium
A.T. Bondy, J.C. del Valle, S. Saha, K.R. Hamilton, D. Bharti, A. Harth, and K. Bartschat
European Physical Journal D 78 (2024) 106

arXiv (awaiting refereed publication)
Circular Dichroism in Multiphoton Ionization of Resonantly Excited Helium Ions near Channel Closing
R. Wagner, M. Ilchen, N. Douguet, P. Schmidt, N. Wieland, C. Callegari, …, K. Bartschat, and M. Meyer
arXiv preprint arXiv:2407.14227