Nonlinear dynamics in a synthetic momentum-state lattice
The scope of analog simulation in atomic, molecular, and optical systems has expanded
greatly over the past decades. Recently, the idea of synthetic dimensions—in which …
greatly over the past decades. Recently, the idea of synthetic dimensions—in which …
Delta-kick squeezing
We explore the possibility to overcome the standard quantum limit (SQL) in a free-fall atom
interferometer using a Bose-Einstein condensate (BEC) in either of the two relevant cases of …
interferometer using a Bose-Einstein condensate (BEC) in either of the two relevant cases of …
Nonexponential tunneling due to mean-field-induced swallowtails
Typically, energy levels change without bifurcating in response to a change of a control
parameter. Bifurcations can lead to loops or swallowtails in the energy spectrum. The …
parameter. Bifurcations can lead to loops or swallowtails in the energy spectrum. The …
A Gross-Pitaevskii-equation description of the momentum-state lattice: roles of the trap and many-body interactions
T Chen, D ** and nonexponential
tunneling in a multistate system consisting of ultracold sodium spinor gases confined in …
tunneling in a multistate system consisting of ultracold sodium spinor gases confined in …
[HTML][HTML] Collision Dynamics of One-Dimensional Bose–Einstein Condensates
We study the collision dynamics of two Bose–Einstein condensates, with their dynamical
wave functions modeled by a set of coupled, time-dependent Gross–Pitaevskii equations. In …
wave functions modeled by a set of coupled, time-dependent Gross–Pitaevskii equations. In …
Universal Efimov Scaling in the Rabi-Coupled Few-Body Spectrum
AN Zulli, BC Mulkerin, MM Parish… - arxiv preprint arxiv …, 2025 - arxiv.org
We investigate the behavior of the Efimov effect--a universal quantum few-body
phenomenon--in the presence of an external driving field. Specifically, we consider up to …
phenomenon--in the presence of an external driving field. Specifically, we consider up to …
Atom interferometer with Bose-Einstein Condensate: toward a determination of fine-structure constant α
Z Yao - 2022 - theses.hal.science
My thesis work focused on the determination of the fine structure constant from the
measurement of the ratio'h/m'between the Planck constant and the atomic mass which is …
measurement of the ratio'h/m'between the Planck constant and the atomic mass which is …
Spatial and spin dynamics of spinor condensates in moving optical lattices
ZN Hardesty-Shaw - 2023 - search.proquest.com
Abstract A Bose Einstein Condensate (BEC) is an extraordinarily versatile state of matter that
allows for the simulation of quantum phenomena on the macroscopic scale. This powerful …
allows for the simulation of quantum phenomena on the macroscopic scale. This powerful …