INDEX
Every paper Pith has read and judged, in one searchable index.
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cond-mat.quant-gas arXiv submitted 2026-08-03Flat band fate hinges on moire-ratio parity
Enhong Cheng +3 · “Fate of moir\'e flat bands for a weakly repulsive Bose-Einstein condensate in one-dimensional $\mathcal{PT}$-symmetric bichromatic optical lattices”
2608.01680 -
cond-mat.quant-gas arXiv submitted 2026-08-03Even moiré ratios broaden a flat band under loss
Enhong Cheng +3 · “Fate of moir\'e flat bands for a weakly repulsive Bose-Einstein condensate in one-dimensional $\mathcal{PT}$-symmetric bichromatic optical lattices”
2608.01680 -
physics.optics arXiv submitted 2026-08-01First observation of asymmetric solitons in a symmetric fiber coupler
Boris A. Malomed · “Solitons in optical couplers: introduction and perspectives”
2608.00696 -
hep-th arXiv submitted 2026-07-31Thermal nucleation rate = TST rate × (1 − re-crossing chance)
Oliver Gould +3 · “Dynamics of nucleation in thermal phase transitions”
2608.00169 -
cond-mat.quant-gas arXiv submitted 2026-07-31Spin diffusivity of a unitary Fermi gas comes in at 2.2 ħ/m
Dechao Zhang +2 · “Revealing the Spin Hydrodynamics of a Spin-Imbalanced Unitary Fermi Gas”
2607.29647 -
cond-mat.quant-gas arXiv submitted 2026-07-31Edge pairing in a Fermi superfluid oscillates at 2k_F
Kelly R. Patton +1 · “Pairing near the boundary of a box-shaped trap in the BEC-BCS crossover”
2607.29620 -
cond-mat.quant-gas arXiv submitted 2026-07-31Different vibrational states make polar molecules repel
Bijit Mukherjee +1 · “Tunable two-component ultracold molecular gases with vibrational shielding”
2607.29611 -
physics.optics arXiv submitted 2026-07-31Vectorial optimization hits 99.98% hologram uniformity at high NA
Michael Wischert +5 · “High-NA vectorial hologram optimization”
2607.29505 -
cond-mat.quant-gas arXiv submitted 2026-07-31Particle loss boosts vortex clustering beyond the lossless limit
P. Comaron +4 · “Dissipation-enhanced vortex clustering in a compressible quantum fluid”
2607.29475 -
cond-mat.quant-gas arXiv submitted 2026-07-31Soliton transition hardens modes and silences Bloch oscillations
Poorava Kumar Meena +1 · “Quasiparticle modes across soliton transition with density-dependent gauge field in optical lattices”
2607.29309 -
cond-mat.quant-gas arXiv submitted 2026-07-31Droplet in a double well flips from one side to both at 126 atoms
Harsimranjit Kaur +1 · “Potential-defect-driven collective modes of one-dimensional two-component quantum droplets”
2607.29292 -
cond-mat.quant-gas arXiv submitted 2026-07-30Shielded molecules flip U from attractive to repulsive
Carlin Stewart-Wiese +2 · “Hubbard physics with ultracold polar molecules: on-site interaction energies for shielded molecules”
2607.28533 -
quant-ph arXiv submitted 2026-07-30One calibrated noise model predicts all three neutral-atom QPUs
Constantin Dalyac +28 · “Noise-aware emulation and cross-device validation of neutral atom analog quantum processing units”
2607.28364 -
cond-mat.quant-gas arXiv submitted 2026-07-30Minimal fix restores 2D FFLO criticality and its exponents
Francesco Pirolo +2 · “FFLO transition and quantum criticality in polarized Fermi gases”
2607.28335 -
cond-mat.quant-gas arXiv submitted 2026-07-30Rydberg atoms show first Moiré time crystal under dual drive
Shuai Shi +10 · “Observation of Moir\'e Time Crystal in Floquet-driven Rydberg Atomic Gases”
2607.27999 -
hep-th arXiv submitted 2026-07-30Periodic drive puts unitary Fermi gas into one of three phases
Diptarka Das +3 · “Non-relativistic Floquet Conformal Field Theory”
2607.27668 -
cond-mat.quant-gas arXiv submitted 2026-07-29Fuzzy sphere turns superfluid response linear in T
Vira Shyta +2 · “Bose-Einstein condensation and superfluidity on a fuzzy sphere”
2607.27470 -
cond-mat.str-el arXiv submitted 2026-07-29Hot-spin Mott pump still moves one charge per cycle
Ajesh Kumar +3 · “Spin-incoherent Mott-Thouless pumps”
2607.27321 -
cond-mat.quant-gas arXiv submitted 2026-07-29Microwave dimers supply missing on-site U for molecular Hubbard models
Jing-Lun Li +5 · “Engineering SU($N$)-Symmetric Hubbard Models with Microwave-Shielded Dipolar Molecules”
2607.27107 -
cond-mat.quant-gas arXiv submitted 2026-07-29Quenching a Bose gas to its critical point creates a new universal regime
Anne-Sol\`ene Bornens +2 · “Critical non-thermal fixed point and the dynamical condensation phase transition”
2607.26620 -
cond-mat.quant-gas arXiv submitted 2026-07-29Hall response of fermionic ladders turns density-dependent at large flux
Matteo Ferraretto +2 · “Role of particle density in the Hall response of synthetic fermionic ladders: Lifshitz and Meissner-vortex transitions”
2607.26615 -
quant-ph arXiv submitted 2026-07-28Two-level disorder only mimics localization
Yizhuo Tian +4 · “Role of flavor degrees of freedom in quantum simulations of disorder-free localization”
2607.26156 -
quant-ph arXiv submitted 2026-07-28Reflected wave packets reveal collision momenta on quantum simulators
Federica Maria Surace +2 · “State preparation and detection for quantum simulation of particle collisions”
2607.26142 -
hep-lat arXiv submitted 2026-07-28λ ≈ -0.04 marks a magnetic-flux transition in 2+1D SU(2) gauge theory
Gabriel Rouxinol +4 · “Quantum Phase Diagram of the $2+1$D Untruncated SU$(2)$ Lattice Gauge Theory with Dynamical Fermions”
2607.26132 -
hep-lat arXiv submitted 2026-07-28Neural ansatz reaches continuous SU(2) gauge theory with fermions
Gabriel Rouxinol +4 · “Neural quantum states for non-Abelian lattice gauge theories with dynamical fermions”
2607.26131 -
quant-ph arXiv submitted 2026-07-28Star-product fix rescues TWA for decaying spins
Viktoria Noel +2 · “Path integral approach to the truncated Wigner approximation of driven-dissipative spins”
2607.26029 -
quant-ph arXiv submitted 2026-07-28AI agent runs quantum experiments overnight from papers
Constantin Dalyac +3 · “Lowering the implementation barrier of neutral-atom quantum computing with agentic workflows”
2607.25834 -
physics.atom-ph arXiv submitted 2026-07-28Microwave-assisted collisions predict 96% filled molecular arrays
Etienne F. Walraven +4 · “Deterministic loading of molecular arrays by microwave-assisted collisions”
2607.25783 -
physics.atom-ph arXiv submitted 2026-07-28Microwave collisions fill molecular arrays to 96%
Etienne F. Walraven +4 · “Deterministic loading of molecular arrays by microwave-assisted collisions”
2607.25783 -
cond-mat.quant-gas arXiv submitted 2026-07-28One microwave pair shields all losses and tunes spin interactions
Hubert J. J\'{o}\'{z}wiak +4 · “Tunable state-dependent interactions in collisionally stable mixtures of polar molecules”
2607.25777 -
cond-mat.quant-gas arXiv submitted 2026-07-28Polar molecules get tunable spin interactions
Hubert J. J\'{o}\'{z}wiak +4 · “Tunable state-dependent interactions in collisionally stable mixtures of polar molecules”
2607.25777 -
cond-mat.quant-gas arXiv submitted 2026-07-28Ro-vibrational repulsion cuts molecule loss by seven orders
Kang Feng +3 · “Ro-vibrational van der Waals interaction between ultracold polar molecules”
2607.25774 -
cond-mat.quant-gas arXiv submitted 2026-07-28Rovibrational repulsion cuts ultracold-molecule loss by 10^7
Kang Feng +3 · “Ro-vibrational van der Waals interaction between ultracold polar molecules”
2607.25774 -
quant-ph arXiv submitted 2026-07-28Monopole inside a cube splits Landau levels by octahedral symmetry
Almila Kura +2 · “Landau Levels on the Surface of a Cube”
2607.25684 -
cond-mat.quant-gas arXiv submitted 2026-07-282D LHY functional applies only at very tight confinement
Leandra Vranje\v{s} Marki\'c +4 · “Ultradilute quasi-two-dimensional Bose-Bose liquid mixtures”
2607.25558 -
physics.atom-ph arXiv submitted 2026-07-28Shielded collisions, condensed gases, entangled pairs: molecules catch atoms
Philip D. Gregory +3 · “Experiments with interacting ultracold polar molecules”
2607.25519 -
cond-mat.quant-gas arXiv submitted 2026-07-28A 3/2 exponent replaces 2 in the linewidth of driven 1D bosons
Martina Z\"undel +3 · “From weakly to strongly-interacting driven-dissipative bosons in one dimension”
2607.25508 -
cond-mat.quant-gas arXiv submitted 2026-07-28One polarization angle sets both superradiance and spin separation
Wei Qin +2 · “Tuning Density and Spin Ordering of Degenerate Fermi Gases in an Optical Cavity”
2607.25267 -
quant-ph arXiv submitted 2026-07-27One master equation covers strong and weak driven open qutrits
Sagarika Basak +2 · “Invariant-based master equation applied to driven qutrit coupled to a bath and a leaky cavity”
2607.25005 -
cond-mat.quant-gas arXiv submitted 2026-07-27Polariton data show exponential
J. Bloch +6 · “Comment on "Observation of Kardar--Parisi--Zhang universal scaling in two dimensions"”
2607.24152 -
cond-mat.quant-gas arXiv submitted 2026-07-26Fermion tomography needs only counts and one mode
Shion Yamashika +1 · “Permutationally Invariant Quantum State Tomography for Fermions”
2607.23579 -
cond-mat.quant-gas arXiv submitted 2026-07-26Moderate well tilt boosts matter-wave jets from a driven BEC
Z. Li +1 · “Dynamical control of particle jets from a driven condensate in a one-dimensional lattice with double-well potential”
2607.23533 -
cond-mat.stat-mech arXiv submitted 2026-07-25Cooling helium-4 turns its liquid gas-like—no superfluidity
Mika Tanabe +2 · “Quantum fluctuation-driven transport crossover between two liquid states in distinguishable helium-4”
2607.23127 -
cond-mat.quant-gas arXiv submitted 2026-07-24Ballistic or diffusive: filling decides in one non-integrable chain
Gianluca Morettini +3 · “Emergent integrable dynamics in a non-integrable Rydberg-atom chain”
2607.22933 -
cond-mat.quant-gas arXiv submitted 2026-07-24Interactions break a path symmetry and set flux-caged particles free
Jian-Song Pan +2 · “Understanding interaction-driven transport in flux lattices with evolution-path symmetry”
2607.22288 -
cond-mat.quant-gas arXiv submitted 2026-07-24A power law alone does not make a turbulent cascade in quantum gases
Ashton S. Bradley +3 · “Turbulence in Quantum Gases: Vortices, Waves, and Cascades”
2607.22244 -
cond-mat.dis-nn arXiv submitted 2026-07-23Entropy reveals avalanches that correlations hide
Paolo Molignini +1 · “Thermal avalanches in a quasiperiodic XXZ model”
2607.21708 -
cond-mat.quant-gas arXiv submitted 2026-07-23A state-spread complexity measure snaps at g≈0.5 in Dicke quenches
Yicheng Zhang +1 · “Complexity transition in the Dicke model of light-matter interaction”
2607.21583 -
quant-ph arXiv submitted 2026-07-23Coupling symmetry decides where lost quantum precision hides
Marcin P{\l}odzie\'n · “Flow of local sensitivity in a spin chain coupled to a bosonic bath”
2607.21501 -
cond-mat.str-el arXiv submitted 2026-07-23Altermagnetic splitting appears in pairing and charge orders
Yu-Ping Lin · “Shiba duality and $\eta$-altermagnetism: Pairing and charge orders in bipartite attractive Hubbard models”
2607.21430