Localization and delocalization of ground states of Bose--Einstein condensates under disorder

R Altmann, P Henning, D Peterseim - SIAM Journal on Applied Mathematics, 2022 - SIAM
This paper studies the localization behavior of Bose--Einstein condensates in disorder
potentials, modeled by a Gross--Pitaevskii eigenvalue problem on a bounded interval. In the …

Binary Bose–Einstein condensates in a disordered time-dependent potential

K Abbas, A Boudjemâa - Journal of Physics: Condensed Matter, 2022 - iopscience.iop.org
We study the non-equilibrium evolution of binary Bose–Einstein condensates in the
presence of a weak random potential with Gaussian correlation function using the time …

[HTML][HTML] Localization in Two-Dimensional Quasicrystalline Lattices

LA González-García, H Alva-Sánchez, R Paredes - Entropy, 2022 - mdpi.com
We investigate the emergence of localization in a weakly interacting Bose gas confined in
quasicrystalline lattices with three different rotational symmetries: five, eight, and twelve. The …

Anderson localisation in two dimensions: insights from Localisation Landscape Theory, exact diagonalisation, and time-dependent simulations

SS Shamailov, DJ Brown, TA Haase… - arxiv preprint arxiv …, 2020 - arxiv.org
Motivated by experimental progress in cold atomic systems, we use and advance
Localisation Landscape Theory (LLT), to examine two-dimensional systems with point-like …

Persistence of ferromagnetic domains in a disordered two-dimensional lattice

C Madroñero, GA Domínguez-Castro… - Physical Review A, 2020 - APS
We investigate the persistence, in time and space, of ferromagnetic domains in two
dimensions subjected to the influence of both the static disorder of variable strength and …

Role of Galectin-3 in Cell Morphology and the Tocotrienol Treatment Response in Metastatic Breast Cancer

JJ Grazier - 2024 - search.proquest.com
This research focuses on the pivotal role of galectin-3 in the pathophysiology of breast
cancer, particularly its implications in metastatic versus non-metastatic forms. Our findings …

Relaxation of ferromagnetic domains in a disordered lattice in 2D

C Madroñero, GA Domínguez-Castro… - arxiv preprint arxiv …, 2020 - arxiv.org
We investigate the relaxation process of ferromagnetic domains in 2D subjected to the
influence of both, static disorder of variable strength and weak interactions. The domains are …