English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We have experimentally studied few-body impurity systems consisting of asingle fermionic atom and a small bosonic field on the sites of an opticallattice. Quantum phase revival spectroscopy has allowed us to accuratelymeasure the absolute strength of Bose-Fermi interactions as a function of theinterspecies scattering length. Furthermore, we observe the modification ofBose-Bose interactions that is induced by the interacting fermion. Because ofan interference between Bose-Bose and Bose-Fermi phase dynamics, we can inferthe mean fermionic filling of the mixture and quantify its increase (decrease)when the lattice is loaded with attractive (repulsive) interspeciesinteractions.

Coherent Interaction of a Single Fermion with a Small Bosonic Field