Smooth time-dependent control of dipolar Bose-Einstein condensatesWe consider protocols for control of dipolar Bose-Einstein condensates where the critical role is played by the long-range anisotropic interatomic magnetic dipole-dipole interaction. The phase…Chris Whitty, Aitor Alaña, Michele Modugno et al.·Jun 18, 2026SaveLearn
Polaronic hybridization of atoms, dimers and trimers in a Bose-Einstein condensateThe Bose polaron problem of an impurity immersed in a Bose-Einstein condensate (BEC) has been predicted to feature strong correlations arising from bound states of multiple bosons with the impurity.…Carsten Robens, Arthur Christianen, Alexander Y. Chuang et al.·Jun 18, 2026SaveLearn
Arrival times of an atomic Bose-Einstein condensateThe times of flight of an atomic Bose-Einstein condensate are theoretically investigated in the experimentally unexplored regime corresponding to detection close to the trap of the condensate. In…Pascal Naidon, Lucas Happ, Denis Boiron·Jun 18, 2026SaveLearn
Effects of interaction range on the mean-field dynamics of Bose polaronsWe consider the three-dimensional Bose polaron problem in the regime of finite range interactions and competing length scales. Working in the reference frame of the impurity, we study both static and…Piotr Wysocki, Ubaldo Cavazos Olivas, Marek Tylutki et al.·Jun 18, 2026SaveLearn
Vorticity Induced by Non-frontal Collisions of Quantum DropletsThe rotational dynamics induced by the non-frontal binary collisions of quantum droplets composed of ultracold alkali atoms are analyzed. A theoretical study is presented within the extended…J. E. Alba-Arroyo, Santiago F. Caballero-Benitez, Rocio Jáuregui·Jun 18, 2026SaveLearn
Charge-Conjugation Violation and Population Asymmetry in Bipartite Fermionic LatticesCharge conjugation violation (CCV) is a central concept in particle physics and appears also for quasiparticles in quantum many-body systems, which typically relies on an embedded external symmetry…Di Xiao, Xue-Ting Fang, Lushuai Cao et al.·Jun 18, 2026SaveLearn
Asymmetric and chiral dynamics of two-component anyons with synthetic gauge fluxIn this work, we investigate the non-equilibrium dynamics in a one-dimensional two-component anyon-Hubbard model, which can be mapped to an extended Bose-Hubbard ladder with density-dependent hopping…Rui-Jie Chen, Ying-Xin Huang, Guo-Qing Zhang et al.·Jun 18, 2026SaveLearn
Unleashing Emergent Fermions with Rydberg Atom SimulatorsRydberg atom simulators, in both analog and digital modes, have attracted significant recent interest due to their versatile geometric reconfigurability. In this work, leveraging this feature, we…Hanteng Wang, Xingyu Li, Shang Liu et al.·Jun 17, 2026SaveLearn
On operator product expansion in the spin-orbit coupled bosonic systemUltra-cold bosonic systems can be tuned to exhibit quantum phase transitions. For example, the Rabi-coupled bosonic system exhibits ferromagnetic and paramagnetic phases, whereas the…Rajesh Kumar Gupta, Siddhant Tiwari·Jun 17, 2026SaveLearn
Observation of anyonic thermodynamics and generalized Pauli principleAnyons are quasiparticles with quantum statistics interpolating between those of bosons and fermions. Two distinct manifestations of anyonic behaviour have been theoretically established: fractional…Fansu Wei, Chi Zhang, Zimeng Ye et al.·Jun 17, 2026SaveLearn
Josephson spectroscopy in a circular atomic tunnel junction with acceleration-induced symmetry breakingWe study Josephson dynamics in a long atomic Bose-Josephson junction formed by two tunnel-coupled coplanar Bose-Einstein-condensate rings. An in-plane linear acceleration breaks the axial symmetry of…Yurii Borysenko, Yuriy Bidasyuk, Olena Prykhodko et al.·Jun 17, 2026SaveLearn
Ultracold atomic lattice systems for simulating topological phases: A reviewOwing to rapid recent progress, ultracold atomic lattice systems for simulating topological phases are now at a pivotal stage, evolving from established paradigms into increasingly versatile and…Bei-Bei Wang, Xiao-Dong Lin, Jinyi Zhang et al.·Jun 17, 2026SaveLearn
Mass-imbalanced two-dimensional Bose-Fermi mixtures with boson-fermion pairingWe analyze a two-dimensional Bose-Fermi mixture at zero temperature in the presence of a tunable Bose-Fermi attraction. We adopt a diagrammatic T-matrix approach and study the behavior of several…Cristiano Luigi Kosman Chiarappa, Pietro Bovini, Pierbiagio Pieri·Jun 17, 2026SaveLearn
Confinement and finite-range effects in a quasi-two-dimensional gas of fermionic dimersWe investigate the ground-state properties of ultracold two-component Fermi gases in the presence of a transverse harmonic potential, focusing on the strongly interacting regime in which pairs of…Giovanni Midei, Jordi Boronat, Grigory E. Astrakharchik·Jun 17, 2026SaveLearn
Observation of universal non-Gaussian statistics of the order parameter across a continuous phase transitionSecond-order phase transitions are characterised by critical scaling and universality. The singular behaviour of thermodynamic quantities at the transition, in particular, is determined by critical…Maxime Allemand, Géraud Dupuy, Paul Paquiez et al.·Jun 17, 2026SaveLearn
Universal scaling and relaxation in decaying turbulence of Bose gasesUnderstanding the relaxation dynamics of isolated quantum systems remains a central challenge in nonequilibrium physics. In this short review, we discuss recent experimental and theoretical advances…Arnol D. García-Orozco, Michelle A. Moreno-Armijos, Sarah Sab et al.·Jun 16, 2026SaveLearn
Spin effects in the particle current of Bose-Einstein condensates in synthetic gauge fieldsAlthough spin is not a relativistic quantity, its effects are not always manifestly captured within non-relativistic theoretical frameworks. We report on one of these effects: the spin term in the…Hugo Bencomo Martín, Antonio Muñoz Mateo·Jun 15, 2026SaveLearn
Adiabatic realization of anomalous Floquet topological systemsTopology has emerged as a central concept for classifying phases of matter. The situation is especially rich in periodically driven systems, where anomalous Floquet topological phases break the usual…Luca Asteria, Marcel N. Kosch, Henrik P. Zahn et al.·Jun 15, 2026SaveLearn
Band-minimum degeneracy is not enough: density-of-states control of low-density ferromagnetismRecent ultracold-atom experiments have observed ferromagnetic correlations in a geometrically tunable Fermi--Hubbard lattice at intermediate densities. Motivated by subsequent theoretical work that…Jinghao Wang, Pierbiagio Pieri·Jun 15, 2026SaveLearn
Luttinger liquid parameters in one-dimensional Rydberg arraysWe investigate Berezinskii-Kosterlitz-Thouless (BKT) transitions in one-dimensional Rydberg chains, where commensurate critical regimes associated with the melting of crystalline orders with period…Shu-Ao Liao, Li-Ping Yang, Jin Zhang·Jun 15, 2026SaveLearn
From Bose glass to many-body localization in a one-dimensional disordered Bose gasWe determine the finite-temperature phase diagram of a one-dimensional disordered Bose gas using bosonization and the nonperturbative functional renormalization group (RG). We discuss two different…Vincent Grison, Nicolas Dupuis·Jun 15, 2026SaveLearn
Stability of current-carrying states in hard-core bosons with long-range hopping on a square latticeWe investigate the stability of current-carrying states with quasi-momentum K in the Bose-condensed phase of the hard-core Bose-Hubbard model on a square lattice, where particles transfer between…Yoshihiro Yabuuchi, Ippei Danshita·Jun 15, 2026SaveLearn
Asymmetric binary Bose mixtures: a Functional Renormalisation Group studyZero-temperature binary Bose mixtures with mass and intraspecies couplings imbalances are studied using the functional renormalisation group (FRG) framework. We find that this dual asymmetry induces…Boris Krippa·Jun 14, 2026SaveLearn
Adiabatic preparation of a fractional quantum Hall fluid by coherently pumping atoms from a Bose-Einstein condensateWe propose a protocol to adiabatically prepare a many-particle fractional quantum Hall fluid of bosonic ultracold atoms exploiting a time-dependent coherent coupling of a strongly interacting atomic…Alberto Tabarelli de Fatis, Christof Weitenberg, Alexander Schnell et al.·Jun 14, 2026SaveLearn
Dressed Floquet scars from protected zero modes in a Rydberg chainWe show that a symmetry-protected Floquet nullspace can host anomalous many-body eigenstates that are obtained by projecting structured parent states onto an exact zero-quasienergy sector. We…Saptadip Roy, Bhaskar Mukherjee, K. Sengupta et al.·Jun 14, 2026SaveLearn