Publications (47)
Influence of a tight isotropic harmonic trap on photoassociation in ultracold homonuclear alkali gases
Sergey Grishkevich, Alejandro Saenz
Break-down of the single-active-electron approximation for one-photon ionization of the B $^1Σ_u^+$ state of H$_2$ exposed to intense laser fields
Manohar Awasthi, Alejandro Saenz
Ab-initio determination of Bose-Hubbard parameters for two ultracold atoms in an optical lattice using a three-well potential
Philipp-Immanuel Schneider, Sergey Grishkevich, Alejandro Saenz
A simple parameter-free one-center model potential for an effective one-electron description of molecular hydrogen
Armin Lühr, Yulian V. Vanne, Alejandro Saenz
Solution of the time-dependent Dirac equation for describing multiphoton ionization of highly-charged hydrogenlike ions
Yulian V. Vanne, Alejandro Saenz
Water Molecules in Ultrashort Intense Laser Fields
Simon Petretti, Alejandro Saenz, Alberto Castro +1
Collisions of low-energy antiprotons with molecular hydrogen: ionization, excitation and stopping power
Armin Lühr, Alejandro Saenz
Accurate photoionisation cross section for He at non-resonant photon energies
Alexander Stark, Alejandro Saenz
Exact theoretical description of two ultracold atoms in a single site of a 3D optical lattice using realistic interatomic interaction potentials
Sergey Grishkevich, Alejandro Saenz
Alignment-Dependent Ionization of N$_2$, O$_2$, and CO$_2$ in Intense Laser Fields
Simon Petretti, Yulian V. Vanne, Alejandro Saenz +2
Resonances in ultracold dipolar atomic and molecular gases
Bruno Schulz, Simon Sala, Alejandro Saenz
Antiproton collisions with molecular hydrogen
Armin Lühr, Alejandro Saenz
Inelastic Confinement-Induced Resonances in Quantum Dots
Maria Troppenz, Simon Sala, Philipp-Immanuel Schneider +1
Multiple orbital contributions to molecular high-harmonic generation in an asymmetric top
Limor S. Spector, Shungo Miyabe, Alvaro Magana +6
Quantum computation with ultracold atoms in a driven optical lattice
Philipp-Immanuel Schneider, Alejandro Saenz
Imaging of the umbrella motion and tunneling in the ammonia molecule by strong-field ionization
Johann Förster, Etienne Plesiat, Alvaro Magana +1
Non-perturbative theoretical description of two atoms in an optical lattice with time-dependent perturbations
Philipp-Immanuel Schneider, Sergey Grishkevich, Alejandro Saenz
Exact Keldysh theory of strong-field ionization: residue method vs saddle-point approximation
Yulian V. Vanne, Alejandro Saenz
Feshbach resonances of harmonically trapped atoms
Philipp-Immanuel Schneider, Yulian V. Vanne, Alejandro Saenz
Ionization behavior of molecular hydrogen in intense laser fields: Influence of molecular vibration and alignment
Johann Förster, Yulian V. Vanne, Alejandro Saenz
Two-channel Bose-Hubbard model of atoms at a Feshbach resonance
Philipp-Immanuel Schneider, Alejandro Saenz
A study of one-dimensional transport of Bose-Einstein condensates using exterior complex scaling
Julien Dujardin, Alejandro Saenz, Peter Schlagheck
Full two-electron calculations of antiproton collisions with molecular hydrogen
Armin Lühr, Alejandro Saenz
Collisions of antiprotons with hydrogen molecular ions
Armin Lühr, Alejandro Saenz
Photodissociation of the {HeH$^+$} molecular ion
Irina Dumitriu, Alejandro Saenz
Scaling relations of the time-dependent Dirac equation describing multiphoton ionization of hydrogen-like ions
I. V. Ivanova, V. M. Shabaev, Dmitry A. Telnov +1
Ionization of molecular hydrogen and deuterium by a frequency-doubled Ti:sapphire laser pulses
Yulian V. Vanne, Alejandro Saenz
Interaction of antiprotons with Rb atoms and a comparison of antiproton stopping powers of the atoms H, Li, Na, K, and Rb
Armin Lühr, Nicolas Fischer, Alejandro Saenz
Exact band structures for 1D superlattices beyond the tight-binding approximation
Olaf Krüger, Alejandro Saenz
Final-State Spectrum of $^3$He after $β^-$ Decay of Tritium Anions T$^-$
Alexander Stark, Alejandro Saenz
Inelastic Confinement-Induced Resonances in Low-Dimensional Quantum Systems
Simon Sala, Philipp-Immanuel Schneider, Alejandro Saenz
Generalized gauge-invariant formulations of the strong-field approximation
Yulian V. Vanne, Alejandro Saenz
Optical cavity tests of Lorentz invariance for the electron
Holger Mueller, Sven Herrmann, Alejandro Saenz +2
Three-body bound states in a lattice
Manuel Valiente, David Petrosyan, Alejandro Saenz
Stopping power of antiprotons in H, H2, and He targets
Armin Lühr, Alejandro Saenz
Alignment-Dependent Ionization of Molecular Hydrogen in Intense Laser Fields
Yulian V. Vanne, Alejandro Saenz
Tests of Lorentz invariance using hydrogen molecules
Holger Mueller, Sven Herrmann, Alejandro Saenz +2
Theoretical description of two ultracold atoms in finite 3D optical lattices using realistic interatomic interaction potentials
Sergey Grishkevich, Simon Sala, Alejandro Saenz
Ultracold-atom quantum simulator for attosecond science
Simon Sala, Johann Förster, Alejandro Saenz
Matrix algorithm for solving Schroedinger equations with position-dependent mass or complex optical potentials
Johann Foerster, Alejandro Saenz, Ulli Wolff
Antiproton and proton collisions with the alkali metal atoms Li, Na, and K
Armin Lühr, Alejandro Saenz
Mimicking multi-channel scattering with single-channel approaches
Sergey Grishkevich, Philipp-Immanuel Schneider, Yulian V. Vanne +1
Frustrated collisions and unconventional pairing on a quantum superlattice
Manuel Valiente, Matthias Kuster, Alejandro Saenz
Two-channel model of photoassociation in the vicinity of a Feshbach resonance
Philipp-Immanuel Schneider, Alejandro Saenz
Theory of inelastic confinement-induced resonances due to the coupling of center-of-mass and relative motion
Simon Sala, Alejandro Saenz
Ionisation of hydrogen molecule in intense ultrashort laser pulses: parallel versus perpendicular orientation
Yulian V. Vanne, Alejandro Saenz
Strong field ionization to multiple electronic states in water
Joe P. Farrell, Simon Petretti, Johann Förster +7