activity
20222024
most citedOn the second law of thermodynamics: An ideal-gas flow spontaneously induced by a locally nonchaotic energy barrier

5 citations · 12 across the 5 of their papers we have counts for

collaborators

5 papers

cond-mat.quant-gas2024★ 4 cited

Quantum Enhancement of Thermalization

Yulong Qiao, Frank Großmann, Peter Schlagheck +1

Equilibrium properties of many-body systems with a large number of degrees of freedom are generally expected to be described by statistical mechanics. Such expectations are closely…

quant-ph2024

Quench dynamics of interacting bosons: generalized coherent states versus multi-mode Glauber states

Yulong Qiao, Frank Grossmann

Multi-mode Glauber coherent states (MMGS) as well as Bloch states with zero quasi-momentum, which are a special case of generalized coherent states (GCS), are frequently used to de…

quant-ph2023

Revealing quantum effects in bosonic Josephson junctions: a multi-configuration atomic coherent states approach

Yulong Qiao, Frank Grossmann

The mean-field approach to two-site Bose-Hubbard systems is well established and leads to nonlinear classical equations of motion for the population imbalance and the phase differe…

quant-ph2022★ 3 cited

Entanglement in the full state vector of boson sampling

Yulong Qiao, Joonsuk Huh, Frank Grossmann

The full state vector of boson sampling is generated by passing S single photons through beam splitters of M modes. The initial Fock state is expressed withgeneralized coherent sta…

cond-mat.stat-mech2022★ 5 cited

On the second law of thermodynamics: An ideal-gas flow spontaneously induced by a locally nonchaotic energy barrier

Yu Qiao, Zhaoru Shang

People are well aware that, inherently, certain small-scale nonchaotic particle movements are not governed by thermodynamics. Usually, such phenomena are studied by kinetic theory…