The strongly interacting Bose gas is one of the most fundamental paradigms of quantum
many-body physics and the subject of many experimental and theoretical investigations. We …

We provide a general discussion on the importance of three-body Efimov physics for
strongly interacting ultracold quantum gases. Using the adiabatic hyperspherical …

In an atomic Bose-Einstein condensate quenched to the unitary regime, we predict the
sequential formation of a significant fraction of condensed pairs and triples. At short …

We study the quench of a degenerate ultracold Bose gas to the unitary regime, where
interactions are as strong as allowed by quantum mechanics. We lay the foundation of a …

We investigate dynamical three-body correlations in the Bose gas during the earliest stages
of evolution after a quench to the unitary regime. The development of few-body correlations …

We study the impact of three-body physics in quenched unitary Bose gases, focusing on the
role of the Efimov effect. Using a local density model, we solve the three-body problem and …

The recent observations of a stable molecular condensate emerging from a condensate of
bosonic atoms and related “super-chemical” dynamics have raised an intriguing set of …

Sufficiently strong interactions promote coherent quantum transitions in spite of
thermalization and losses, which are the adversaries of delicate effects such as reversibility …

Few-body correlations emerging in two-dimensional harmonically trapped mixtures, are
comprehensively investigated. The presence of the trap leads to the formation of atom-dimer …

Access to single-particle momenta provides new means of studying the dynamics of a few
interacting particles. In a joint theoretical and experimental effort, we observe and analyze …