Dipolar physics: a review of experiments with magnetic quantum gases

L Chomaz, I Ferrier-Barbut, F Ferlaino… - Reports on Progress …, 2022 - iopscience.iop.org
Since the achievement of quantum degeneracy in gases of chromium atoms in 2004, the
experimental investigation of ultracold gases made of highly magnetic atoms has …

Physics of our days: Cooling and thermometry of atomic Fermi gases

R Onofrio - Physics-Uspekhi, 2016 - iopscience.iop.org
We review the status of cooling techniques aimed at achieving the deepest quantum
degeneracy for atomic Fermi gases. We first discuss some physics motivations, providing a …

Thermalization near integrability in a dipolar quantum Newton's cradle

Y Tang, W Kao, KY Li, S Seo, K Mallayya, M Rigol… - Physical Review X, 2018 - APS
Isolated quantum many-body systems with integrable dynamics generically do not
thermalize when taken far from equilibrium. As one perturbs such systems away from the …

Probing chiral edge dynamics and bulk topology of a synthetic Hall system

T Chalopin, T Satoor, A Evrard, V Makhalov… - Nature Physics, 2020 - nature.com
Quantum Hall systems are characterized by quantization of the Hall conductance—a bulk
property rooted in the topological structure of the underlying quantum states. In condensed …

Topological pumping of a 1D dipolar gas into strongly correlated prethermal states

W Kao, KY Li, KY Lin, S Gopalakrishnan, BL Lev - Science, 2021 - science.org
Long-lived excited states of interacting quantum systems that retain quantum correlations
and evade thermalization are of great fundamental interest. We create nonthermal states in …

Long-lived spin-orbit-coupled degenerate dipolar Fermi gas

NQ Burdick, Y Tang, BL Lev - Physical Review X, 2016 - APS
We describe the creation of a long-lived spin-orbit-coupled gas of quantum degenerate
atoms using the most magnetic fermionic element, dysprosium. Spin-orbit coupling arises …

Suppressing dipolar relaxation in thin layers of dysprosium atoms

P Barral, M Cantara, L Du, W Lunden… - Nature …, 2024 - nature.com
The dipolar interaction can be attractive or repulsive, depending on the position and
orientation of the dipoles. Constraining atoms to a plane with their magnetic moment aligned …

Tuning the dipole-dipole interaction in a quantum gas with a rotating magnetic field

Y Tang, W Kao, KY Li, BL Lev - Physical review letters, 2018 - APS
We demonstrate the tuning of the magnetic dipole-dipole interaction (DDI) within a
dysprosium Bose-Einstein condensate by rapidly rotating the orientation of the atomic …

-wave scattering lengths of the strongly dipolar bosons and

Y Tang, A Sykes, NQ Burdick, JL Bohn, BL Lev - Physical Review A, 2015 - APS
We report the measurement of the deca-heptuplet s-partial-wave scattering length a of two
bosonic isotopes of the highly magnetic element dysprosium: a= 112 (10) a 0 for Dy 162 and …

Liquid quantum droplets of ultracold magnetic atoms

I Ferrier-Barbut, M Schmitt, M Wenzel… - Journal of Physics B …, 2016 - iopscience.iop.org
The simultaneous presence of two competing inter-particle interactions can lead to the
emergence of new phenomena in a many-body system. Among others, such effects are …