Observation of geometric parametric instability induced by the periodic spatial self-imaging of multimode waves
Spatiotemporal mode coupling in highly multimode physical systems permits new routes for
exploring complex instabilities and forming coherent wave structures. We present here the …
exploring complex instabilities and forming coherent wave structures. We present here the …
Droplet formation in a Bose-Einstein condensate with strong dipole-dipole interaction
Motivated by the recent experiment [H. Kadau, arXiv: 1508.05007], we study roton instability
and droplet formation in a Bose-Einstein condensate of Dy 164 atoms with strong magnetic …
and droplet formation in a Bose-Einstein condensate of Dy 164 atoms with strong magnetic …
Hybrid OpenMP/MPI programs for solving the time-dependent Gross–Pitaevskii equation in a fully anisotropic trap
We present hybrid OpenMP/MPI (Open Multi-Processing/Message Passing Interface)
parallelized versions of earlier published C programs (Vudragović et al. 2012) for calculating …
parallelized versions of earlier published C programs (Vudragović et al. 2012) for calculating …
Tunable three-body interactions in driven two-component bose-einstein condensates
A Hammond, L Lavoine, T Bourdel - Physical Review Letters, 2022 - APS
We propose and demonstrate the appearance of an effective attractive three-body
interaction in coherently driven two-component Bose-Einstein condensates. It originates …
interaction in coherently driven two-component Bose-Einstein condensates. It originates …
Science gateways for distributed computing infrastructures
P Kacsuk - Springer International Publishing. doi, 2014 - Springer
WS-PGRADE/gUSE is a gateway framework that offers a set of highlevel grid and cloud
services by which interoperation between grids, clouds, and scientific user communities can …
services by which interoperation between grids, clouds, and scientific user communities can …
OpenMP, OpenMP/MPI, and CUDA/MPI C programs for solving the time-dependent dipolar Gross–Pitaevskii equation
V Lončar, LE Young-S, S Škrbić… - Computer physics …, 2016 - Elsevier
We present new versions of the previously published C and CUDA programs for solving the
dipolar Gross–Pitaevskii equation in one, two, and three spatial dimensions, which calculate …
dipolar Gross–Pitaevskii equation in one, two, and three spatial dimensions, which calculate …
Generation of higher harmonics in dipolar Bose–Einstein condensates trapped in periodically modulated potentials
J Bera, AQ Batin, S Ghosh… - … Transactions of the …, 2023 - royalsocietypublishing.org
We consider a quasi-one-dimensional Bose–Einstein condensate with contact and long-
range dipolar interactions, under the action of the time-periodic modulation applied to the …
range dipolar interactions, under the action of the time-periodic modulation applied to the …
OpenMP Fortran and C programs for solving the time-dependent Gross–Pitaevskii equation in an anisotropic trap
We present new version of previously published Fortran and C programs for solving the
Gross–Pitaevskii equation for a Bose–Einstein condensate with contact interaction in one …
Gross–Pitaevskii equation for a Bose–Einstein condensate with contact interaction in one …
Second harmonic generation in multimode graded-index fibers: spatial beam cleaning and multiple harmonic sideband generation
We study experimentally and numerically the spectral and spatial dynamics of second
harmonic generation in an all-optically poled multimode graded-index fiber. In contrast with …
harmonic generation in an all-optically poled multimode graded-index fiber. In contrast with …
Van der Waals universality near a quantum tricritical point
PMA Mestrom, VE Colussi, T Secker, GP Groeneveld… - Physical Review Letters, 2020 - APS
We study the three-body scattering hypervolume D of atoms whose scattering length a is on
the order of or smaller than the typical range r vdW of the van der Waals attraction. We find …
the order of or smaller than the typical range r vdW of the van der Waals attraction. We find …