Direct observation of a Feshbach resonance by coincidence detection of ions and electrons in Penning ionization collisions
Sign Up to like & getrecommendations! Published in 2020 at "Nature Communications"
DOI: 10.1038/s41467-020-17393-0
Abstract: Observation of molecular dynamics with quantum state resolution is one of the major challenges in chemical physics. Complete characterization of collision dynamics leads to the microscopic understanding and unraveling of different quantum phenomena such as… read more here.
Keywords: state; penning ionization; ion; coincidence ... See more keywords
Anomalous loss behavior in a single-component Fermi gas close to a p -wave Feshbach resonance
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review A"
DOI: 10.1103/physreva.107.053310
Abstract: We theoretically investigate three-body losses in a single-component Fermi gas near a $p$-wave Feshbach resonance in the interacting, non-unitary regime. We extend the cascade model introduced by Waseem \textit{et al.} [M. Waseem, J. Yoshida, T.… read more here.
Keywords: component fermi; feshbach resonance; loss; wave feshbach ... See more keywords
Two-body relaxation in a Fermi gas at a p -wave Feshbach resonance
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review A"
DOI: 10.1103/physreva.96.062704
Abstract: We systematically studied the two-body loss in a two-component Fermi gas of $^6$Li atoms near a p-wave Feshbach resonance. The two-body loss rate constants were measured for various temperatures and magnetic fields using atoms trapped… read more here.
Keywords: loss; wave feshbach; fermi gas; two body ... See more keywords
Three-Body Recombination near a Narrow Feshbach Resonance in ^{6}Li.
Sign Up to like & getrecommendations! Published in 2018 at "Physical review letters"
DOI: 10.1103/physrevlett.120.193402
Abstract: We experimentally measure and theoretically analyze the three-atom recombination rate, L_{3}, around a narrow s-wave magnetic Feshbach resonance of ^{6}Li-^{6}Li at 543.3 G. By examining both the magnetic field dependence and, especially, the temperature dependence of… read more here.
Keywords: body recombination; resonance; recombination; feshbach resonance ... See more keywords