INDEX
Every paper Pith has read and judged, in one searchable index.
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physics.atom-ph arXiv submitted 2025-06-13Sturmian basis reproduces QED-sensitive atomic properties
V. K. Ivanov +2 · “Sturmian basis set for the Dirac equation with finite nuclear size: Application to polarizability, Zeeman and hyperfine splitting, and vacuum polarization”
2506.11988 -
physics.atom-ph arXiv submitted 2025-06-13Atom interferometer loses sensitivity to lattice noise at magic depth
Xiao Chai +10 · “Continuously trapped matter-wave interferometry in magic Floquet-Bloch band structures”
2506.11881 -
physics.atom-ph arXiv submitted 2025-06-13Cesium vapor cell acts as radar front end with 1 cm precision
Minze Chen +8 · “High-Resolution Quantum Sensing with Rydberg Atomic Receiver: Principles, Experiments and Future Prospects”
2506.11833 -
physics.atom-ph arXiv submitted 2025-06-13First resonances resolved in a six-atom collision pair
Stach E.J. Kuijpers +4 · “Imaging scattering resonances in low-energy inelastic ND$_3$-H$_2$ collisions”
2506.11577 -
physics.optics arXiv submitted 2025-06-12Optimal transport kills phase vortices in hologram solvers
Andrii Torchylo · “Ray Optics Approach to Holography”
2506.11352 -
quant-ph arXiv submitted 2025-06-12A single quasiparticle builds exact quantum many-body scars
Fan Yang +2 · “Constructing Quantum Many-Body Scars from Hilbert Space Fragmentation”
2506.10806 -
quant-ph arXiv submitted 2025-06-12Metastable strontium qubit hits 0.9945 two-qubit fidelity
Renhao Tao +6 · “Universal gates for a metastable qubit in strontium-88”
2506.10714 -
physics.atom-ph arXiv submitted 2025-06-12Rydberg sensor widens microwave bandwidth to 76.8 MHz
Yuhan Yan +7 · “Multi-Dressed-State Engineered Rydberg Electrometry”
2506.10541 -
physics.atom-ph arXiv submitted 2025-06-12Measured selenium electron affinity is 0.5 cm−1 above accepted value
Rui Zhang +4 · “Revisiting the electron affinity of selenium”
2506.10300 -
quant-ph arXiv submitted 2025-06-11Lieb-Mattis states prepare faster for larger quantum sensors
Raphael Kaubruegger +11 · “Lieb-Mattis states for robust entangled differential phase sensing”
2506.10151 -
quant-ph arXiv submitted 2025-06-11Neutral atoms reuse ancillas through 41 error-check rounds
J. A. Muniz +61 · “Repeated ancilla reuse for logical computation on a neutral atom quantum computer”
2506.09936 -
quant-ph arXiv submitted 2025-06-11Pulse loss, not baseline, caps atom-interferometer sensitivity
Patrik Schach +1 · “Spatial and Pulse Efficiency Constraints in Atom Interferometric Gravitational Wave Detectors”
2506.09511 -
cond-mat.mtrl-sci arXiv submitted 2025-06-11Integration radius decides atomic-number contrast in ptychography
Bridget R. Denzer +2 · “Optimizing Atomic Number Contrast in Multislice Electron Ptychography”
2506.09355 -
physics.atom-ph arXiv submitted 2025-06-10Radiative nuclear-size corrections now fully derived
Krzysztof Pachucki · “Radiative corrections to the nuclear size and polarizability effects in atomic systems”
2506.08879 -
nucl-ex arXiv submitted 2025-06-10Muonic x-rays cut chlorine radius error by a factor of seven
K.A. Beyer +27 · “Modern approach to muonic x-ray spectroscopy demonstrated through the measurement of stable Cl radii”
2506.08804 -
quant-ph arXiv submitted 2025-06-10Tweezer on one ion turns an entangling pulse into a controlled gate
David Schwerdt +8 · “Optical tweezer-controlled entanglement gates with trapped ion qubits”
2506.08565 -
physics.atom-ph arXiv submitted 2025-06-10One formula predicts integer and fractional soliton pumping
Fei-Fei Wu +10 · “Topological Invariants in Nonlinear Thouless Pumping of Solitons”
2506.08502 -
physics.atom-ph arXiv submitted 2025-06-09Open portal hosts high-precision atomic data for 28 atoms and ions
Amani Kiruga +8 · “Portal for High-Precision Atomic Data and Computation”
2506.08170 -
physics.atom-ph arXiv submitted 2025-06-08kifit merges isotope shifts across elements into one new-physics bound
Elina Fuchs +4 · “Towards a Global Search for New Physics with Isotope Shifts”
2506.07303 -
physics.atom-ph arXiv submitted 2025-06-06Resonant x-ray yield from two neon ions exceeds non-resonant
Akilesh Venkatesh +1 · “Quantum Interference in Two-Atom Resonant X-ray Scattering of an Intense Attosecond Pulse”
2506.06585 -
physics.atom-ph arXiv submitted 2025-06-06Magnetic drift of miniature atomic clock cut 1000-fold
Denis Brazhnikov +2 · “Strong Mitigation of the Magnetic-Field-Induced Frequency Shift in Coherent-Population-Trapping Atomic Clocks”
2506.05865 -
quant-ph arXiv submitted 2025-06-06Cavity reaches finesse 58 million while leaving room for atom tweezers
Tony Zhang +11 · “Optically accessible high-finesse millimeter-wave resonator for cavity quantum electrodynamics with atom arrays”
2506.05804 -
physics.atom-ph arXiv submitted 2025-06-05Cryogenic clock cuts blackbody shift uncertainty to 1.7e-20
Youssef S. Hassan +11 · “Cryogenic Optical Lattice Clock with $1.7\times 10^{-20}$ Blackbody Radiation Stark Uncertainty”
2506.05304 -
physics.atom-ph arXiv submitted 2025-06-05Intense twisted pulses boost the six-fold electron vortex
D. K\"ohnke +2 · “Adiabatic dynamics in a V-type quantum system by oppositely chirped counterrotating circularly polarized laser pulses”
2506.05177 -
physics.atom-ph arXiv submitted 2025-06-05Monte Carlo model optimizes erbium transitions for single-atom tweezers
D. S. Gr\"un +7 · “Light-Assisted Collisions in Tweezer-Trapped Lanthanides”
2506.05123 -
cond-mat.other arXiv submitted 2025-06-05One parameter splits Kitaev-chain harmonic spectra into three plateaus
Nivash R. +3 · “Engineering harmonic emission through spatial modulation in a Kitaev chain”
2506.05003 -
physics.atom-ph arXiv submitted 2025-06-05Stark decelerator upgrade doubles slowing yield with half the stages
Emil Zak +2 · “Controlling rovibrational state populations of polar molecules in inhomogeneous electric fields of the Stark deceleration: molecular dynamics and quantum chemistry simulations”
2506.04798 -
nucl-ex arXiv submitted 2025-06-05Storage-ring model sets 205Tl decay half-life at 291 days
R. J. Chen +51 · “Half-life determination of heavy ions in a storage ring considering feeding and depleting background processes”
2506.04784 -
physics.ins-det arXiv submitted 2025-06-05Real-time FID counter matches offline fitting at 100 µHz/√Hz
Tong Gong +8 · “A high-sensitivity frequency counter for free-induction-decay signals”
2506.04780 -
physics.atom-ph arXiv submitted 2025-06-04Star laser geometry narrows Rydberg lines fourfold in warm vapor
Jeremy Glick +6 · “Doppler-free Rydberg Spectroscopy in Warm Vapor”
2506.04504 -
physics.atom-ph arXiv submitted 2025-06-04Yb+ state measured: lifetime 37.9 μs
Midhuna Duraisamy Suganthi +5 · “Precision Measurement of Lifetime and Branching Ratios of the $4f^{13}5d6s\,^1[5/2]_{5/2}$ state in Yb$^+$ ions”
2506.04320 -
quant-ph arXiv submitted 2025-06-04Entangled qubit and antiqubit hit sensing limit
Xingrui Song +6 · “Superconducting antiqubits achieve optimal phase estimation via unitary inversion”
2506.04315 -
physics.atom-ph arXiv submitted 2025-06-04Cesium F-state energies pinned to under 60 kHz
Pinrui Shen +6 · “Precision measurement of Cs($nF_J$) quantum defects and calculations of scalar and tensor polarizabilities of the $nS_{1/2}$, $nP_J$ ,$nD_J$ , and $nF_J$ series”
2506.04057 -
physics.ins-det arXiv submitted 2025-06-0487M euros: a nationwide quantum and precision-time fibre backbone
Tara Cubel Liebisch +168 · “The QTF-Backbone: Proposal for a Nationwide Optical Fibre Backbone in Germany for Quantum Technology and Time and Frequency Metrology”
2506.03998 -
physics.atom-ph arXiv submitted 2025-06-04Finite operators make H2+ recoil shift computable
Vladimir I Korobov · “Relativistic recoil corrections of order \boldmath$m(Z\alpha)^6(m/M)$: Hydrogen-like atom and hydrogen molecular ion”
2506.03644 -
physics.comp-ph arXiv submitted 2025-06-04Hydrogen cage goes metallic-like at 6.2 GPa
Jia Fan +7 · “Superatomic hydrogen: achieving effective aggregation of hydrogen atoms at pressures lower than that of metallic hydrogen”
2506.03463 -
quant-ph arXiv submitted 2025-06-03One shared cavity plus global pulses runs all symmetric gates
Plato Deliyannis +1 · “Permutation-Invariant N-body gates via Tavis-Cummings Hamiltonian”
2506.03453 -
quant-ph arXiv submitted 2025-06-03Zero-crossings map out a time-varying dressed qubit frequency
Alessandro Fregosi +9 · “Multipassage Landau-Zener tunneling oscillations in transverse/longitudinal dual dressing of atomic qubits”
2506.03398 -
physics.atom-ph arXiv submitted 2025-06-03Trapped ion measures RF frequency below quantum limit
Hao Wu +4 · “Nonlinear-enhanced wideband sensing via subharmonic excitation of a quantum harmonic oscillator”
2506.03010 -
quant-ph arXiv submitted 2025-06-03Quantum jumps decide where exceptional points appear in atomic vapors
Marek Kopciuch +1 · “Liouvillian and Hamiltonian exceptional points of atomic vapors: The spectral signatures of quantum jumps”
2506.02902 -
physics.atom-ph arXiv submitted 2025-06-03Finite nuclear size shifts muon-decay electron spectrum by 40%
M. Y. Kaygorodov +5 · “Study of atomic effects on electron spectrum in bound-muon decay process”
2506.02416 -
physics.atom-ph arXiv submitted 2025-06-02Atoms detect the axial field hidden in tightly focused light
Sphinx Svensson +4 · “Visualizing strongly focused 3D light fields in an atomic vapor”
2506.01680 -
gr-qc arXiv submitted 2025-06-02Geometry tuning cuts Newtonian noise in an atom-gradiometer network
Q. Cojean Palasso\'e +3 · “Optimizing NN reduction in an atom interferometer network for GW detection”
2506.02087 -
physics.atom-ph arXiv submitted 2025-06-01Laser trap grabs 11 million cadmium atoms in 10 ms
J. E. Padilla-Castillo +9 · “A large magneto-optical trap of cadmium atoms loaded from a cryogenic buffer gas beam”
2506.01180 -
quant-ph arXiv submitted 2025-06-01Counter-propagating photons block whole pulses for over 1 microsecond
Bankim Chandra Das +5 · “Long-Range Blockade Between Counter-Propagating Photons”
2506.01124 -
quant-ph arXiv submitted 2025-06-01Automates Bloch equations for up to 30 levels
M. P. M. de Souza +3 · “The Bloch Equation Generator -- SimuF\'isica”
2506.01108 -
physics.atom-ph arXiv submitted 2025-05-31Barium qubits could entangle in under a microsecond
Adam R. Vernon +1 · “Fast programmable entanglement of Barium ion qubits using Rydberg states and AC-Stark shifts”
2506.00611 -
quant-ph arXiv submitted 2025-05-31Magnetic cage lifts Rydberg qubit lifetimes to milliseconds
Amirhossein Momtaheni +1 · “Quantum computation with longlived Rydberg-Landau atoms featuring suppressed ionization by the Magnetic Cage”
2506.00575 -
physics.atom-ph arXiv submitted 2025-05-31Measured: a 0.1-mT field shifts an iodine laser by ~1 kHz
Jonathan Gillot +5 · “Influence of a magnetic field on the frequency of a laser stabilized to molecular iodine”
2506.00342 -
physics.atom-ph arXiv submitted 2025-05-30Chip-scale rubidium beam emits non-classical light
Braden J. Larsen +6 · “A chip-scale atomic beam source for non-classical light”
2506.00199