3 papers
cond-mat.quant-gas2026
Suppression and enhancement of bosonic stimulation by atomic interactions
Konstantinos Konstantinou, Yansheng Zhang, Paul H. C. Wong +7
The tendency of identical bosons to bunch, seen in the Hanbury Brown-Twiss effect and Bose-Einstein condensation, is a hallmark of quantum statistics. This bunching can enhance the…
cond-mat.quant-gas2024
Observation of an Inverse Turbulent-Wave Cascade in a Driven Quantum Gas
Andrey Karailiev, Martin Gazo, Maciej GaÅka +3
We observe an inverse turbulent-wave cascade, from small to large lengthscales, in a driven homogeneous 2D Bose gas. Starting with an equilibrium condensate, we drive the gas isotr…
cond-mat.quant-gas2024
Realization of an atomic quantum Hall system in four dimensions
Jean-Baptiste Bouhiron, Aurélien Fabre, Qi Liu +5
Modern condensed matter physics relies on the concept of topology to classify matter, from quantum Hall systems to topological insulators. Engineered systems, benefiting from synth…