Quantum coarsening and collective dynamics on a programmable quantum simulator

T Manovitz, SH Li, S Ebadi, R Samajdar… - arxiv preprint arxiv …, 2024 - arxiv.org
Understanding the collective quantum dynamics of nonequilibrium many-body systems is an
outstanding challenge in quantum science. In particular, dynamics driven by quantum …

Observation of an inverse turbulent-wave cascade in a driven quantum gas

A Karailiev, M Gazo, M Gałka, C Eigen, T Satoor… - Physical Review Letters, 2024 - APS
We observe an inverse turbulent-wave cascade, from small to large length scales, in a
driven homogeneous 2D Bose gas. Starting with an equilibrium condensate, we drive the …

Observation of subdiffusive dynamic scaling in a driven and disordered Bose gas

G Martirosyan, CJ Ho, J Etrych, Y Zhang, A Cao… - Physical Review Letters, 2024 - APS
We explore the dynamics of a tuneable box-trapped Bose gas under strong periodic forcing
in the presence of weak disorder. In absence of interparticle interactions, the interplay of the …

Quantum coarsening and collective dynamics on a programmable simulator

T Manovitz, SH Li, S Ebadi, R Samajdar, AA Geim… - Nature, 2025 - nature.com
Understanding the collective quantum dynamics of non-equilibrium many-body systems is
an outstanding challenge in quantum science. In particular, dynamics driven by quantum …

Hamiltonian learning in quantum field theories

R Ott, TV Zache, M Prüfer, S Erne, M Tajik… - Physical Review …, 2024 - APS
Quantum field theories (QFTs) as relevant for condensed-matter or high-energy physics are
formulated in continuous space and time, and typically emerge as effective low-energy …

Thermal decay of planar Jones-Roberts solitons

NA Krause, AS Bradley - Physical Review A, 2024 - APS
Homogeneous planar superfluids exhibit a range of low-energy excitations that also appear
in highly excited states like superfluid turbulence. In dilute gas Bose-Einstein condensates …

An equation of state for turbulence in the Gross-Pitaevskii model

G Martirosyan, K Fujimoto, N Navon - arxiv preprint arxiv:2407.08738, 2024 - arxiv.org
We report the numerical observation of a far-from-equilibrium equation of state (EoS) in the
Gross-Pitaevskii model. This universal dimensionless EoS is constructed by relating the …

From Inverse-Cascade to Subdiffusive Dynamic Scaling in Driven Disordered Bose Fluids

E Gliott, A Rançon, N Cherroret - Physical Review Letters, 2024 - APS
We explore the emergence of universal dynamic scaling in an interacting Bose gas around
the condensation transition, under the combined influence of an external driving force and …

A universal speed limit for spreading of quantum coherence

G Martirosyan, M Gazo, J Etrych, SM Fischer… - arxiv preprint arxiv …, 2024 - arxiv.org
Discoveries of fundamental limits for the rates of physical processes, from the speed of light
to the Lieb-Robinson bound for information propagation, are conceptual breakthroughs that …

[KNYGA][B] Creating degenerate two-dimensional Bose gases with tunable interaction strength

A Mozdzen - 2024 - search.proquest.com
Creating degenerate two-dimensional Bose gases with tunable interaction strength Page 1
Creating degenerate two-dimensional Bose gases with tunable interaction strength Dissertation …