A Feshbach resonance in collisions between triplet ground-state molecules

JJ Park, YK Lu, AO Jamison, TV Tscherbul, W Ketterle - Nature, 2023 - nature.com
Collisional resonances are important tools that have been used to modify interactions in
ultracold gases, for realizing previously unknown Hamiltonians in quantum simulations, for …

Exploring an Ultracold Fermi-Fermi Mixture: Interspecies Feshbach Resonances <?format ?>and Scattering Properties of and

E Wille, FM Spiegelhalder, G Kerner, D Naik… - Physical review …, 2008 - APS
We report on the observation of Feshbach resonances in an ultracold mixture of two
fermionic species, Li 6 and K 40. The experimental data are interpreted using a simple …

Unitary p-wave interactions between fermions in an optical lattice

V Venu, P Xu, M Mamaev, F Corapi, T Bilitewski… - Nature, 2023 - nature.com
Exchange-antisymmetric pair wavefunctions in fermionic systems can give rise to
unconventional superconductors and superfluids,–. The realization of these states in …

-Wave Feshbach Molecules

JP Gaebler, JT Stewart, JL Bohn, DS ** - Physical review letters, 2007 - APS
We have produced and detected molecules using ap-wave Feshbach resonance between K
40 atoms. We have measured the binding energy and lifetime for these molecules and we …

Evidence for universal relations describing a gas with p-wave interactions

C Luciuk, S Trotzky, S Smale, Z Yu, S Zhang… - Nature Physics, 2016 - nature.com
In dilute gases, a set of universal relations, known as the contact relations, directly connects
thermodynamics and microscopic properties. So far, they have been established only for …

Higher-order topological superconductivity: Possible realization in Fermi gases and

Z Wu, Z Yan, W Huang - Physical Review B, 2019 - APS
We propose to realize second-order topological superconductivity in bilayer spin-polarized
Fermi gas superfluids. We focus on systems with intralayer chiral p-wave pairing and with …

Universal Relations for a Fermi Gas Close to a -Wave Interaction Resonance

Z Yu, JH Thywissen, S Zhang - Physical Review Letters, 2015 - APS
We investigate the properties of a spinless Fermi gas close to ap-wave interaction
resonance. We show that the effects of interaction near ap-wave resonance are captured by …

Collisional Properties of -Wave Feshbach Molecules

Y Inada, M Horikoshi, S Nakajima… - Physical review …, 2008 - APS
We have observed p-wave Feshbach molecules for all three combinations of the two lowest
hyperfine spin states of Li 6. By creating a pure molecular sample in an optical trap, we …

Collisional Loss of One-Dimensional Fermions Near a -Wave Feshbach Resonance

YT Chang, R Senaratne, D Cavazos-Cavazos… - Physical Review Letters, 2020 - APS
We study collisional loss of a quasi-one-dimensional spin-polarized Fermi gas near ap-
wave Feshbach resonance in ultracold Li 6 atoms. We measure the location of the p-wave …

Binding energies of -wave Feshbach molecules

J Fuchs, C Ticknor, P Dyke, G Veeravalli, E Kuhnle… - Physical Review A …, 2008 - APS
We present measurements of the binding energies of L 6 ip-wave Feshbach molecules
formed in combinations of the| F= 1/2, m F=+ 1/2⟩(| 1⟩) and| F= 1/2, m F=− 1/2⟩(| 2⟩) states …