87 citations · 229 across the 6 of their papers we have counts for
6 papers
Rimu.jl: Random integrators for many-body quantum systems
Matija Čufar, C. J. Bradly, Ray Yang +2
Rimujl is a Julia package for solving many-body quantum problems. The core of the package is a matrix-free implementation of Hamiltonians and other operators and compact represe…
Quartic level repulsion in a quantum chaotic three-body system without symplectic symmetry
Alex D. Kerin, Barbara Dietz, Joachim Brand
Among the fundamental symmetry classes of quantum chaotic systems in Dyson's threefold way, the symplectic class is rarely observed in nature. Characterized by the strongest possib…
Direct Measurements of Collisional Dynamics in Cold Atom Triads
L. A. Reynolds, E. Schwartz, U. Ebling +3
The introduction of optical tweezers for trapping atoms has opened remarkable opportunities for manipulating few-body systems. Here, we present the first bottom-up assembly of atom…
Stability and dispersion relations of three-dimensional solitary waves in trapped Bose-Einstein condensates
Antonio Muñoz Mateo, Joachim Brand
We analyse the dynamical properties of three-dimensional solitary waves in cylindrically trapped Bose-Einstein condensates. Families of solitary waves bifurcate from the planar dar…
Resonant trapping in the transport of a matter-wave soliton through a quantum well
T. Ernst, J. Brand
We theoretically investigate the scattering of bright solitons in a Bose-Einstein condensate on narrow attractive potential wells. Reflection, transmission and trapping of an incid…
Dark soliton creation in Bose-Einstein condensates
L. D. Carr, J. Brand, S. Burger +1
It is demonstrated that stable, standing dark solitons can be created in current dilute-gas Bose-Einstein condensate experiments by the proper combination of phase and density engi…