Arbitrary interaction quench phenomena in harmonically trapped two-body systems

AD Kerin, AM Martin - Physical Review A, 2024 - APS
We consider the evolution of two contact-interacting harmonically trapped particles following
an arbitrary quench in interaction strength. We focus on the change in system energy, the …

Effects of Efimov states on quench dynamics in a three-boson trapped system

AD Kerin, AM Martin - Physical Review A, 2022 - APS
We investigate the effects of Efimov states on the postquench dynamics of a system of three
identical bosons with contact interactions in a spherically symmetric three-dimensional …

Molecular excited state in the interaction quench dynamics of two different atoms in a two-dimensional anisotropic trap

IS Ishmukhamedov, AS Ishmukhamedov… - The European Physical …, 2024 - Springer
We explore the interaction quench dynamics of two atoms with different masses and subject
to different trap** potentials. Notably, under such anisotropic conditions, the …

Quench dynamics of mass-imbalanced three-body fermionic systems in a spherical trap

AD Kerin, AM Martin - Physical Review A, 2022 - APS
We consider a system of two identical fermions of general mass interacting with a third
distinguishable particle via a contact interaction within an isotropic three-dimensional …

[HTML][HTML] Solution of a two-dimensional time-dependent Schrödinger equation describing two interacting atoms in an optical trap

IS Ishmukhamedov, AS Ishmukhamedov… - … Models and Applied …, 2024 - cyberleninka.ru
We introduce a numerical method to solve the two-dimensional time-dependent Schrödinger
equation, which characterizes a system of two atoms with a finite-range interaction potential …