INDEX
Every paper Pith has read and judged, in one searchable index.
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quant-ph arXiv submitted 2026-07-09Polylog condition numbers unlock exponential quantum chemistry speedup
Peniel Bertrand Tsemo +3 · “Quantum linear solvers for quantum chemistry: prospects of exponential quantum advantage”
2607.08220 -
physics.atom-ph arXiv submitted 2026-07-09O2 bond length reads cleanest from low-charge KER
Zixu Wang +5 · “Extracting inter-nuclear distances in the oxygen molecule interacting with an XFEL-pulse: a fundamental system for understanding Coulomb explosion imaging”
2607.08211 -
physics.atom-ph arXiv submitted 2026-07-08Copper K satellites rise ab initio
Daniel Pinheiro +11 · “Theoretical ab initio Evolution of Satellite Intensity near Threshold for Cu K-shell transitions”
2607.07983 -
physics.atom-ph arXiv submitted 2026-07-08Ca+ g-factor ratio measured to 0.34 ppb in two traps
Brian J. McMahon +5 · “Dual-Platform Precision Measurement of the $3^2D_{5/2}$ to $4^2S_{1/2}$ $g$-Factor Ratio in $^{40}\text{Ca}^+$”
2607.07929 -
physics.atom-ph arXiv submitted 2026-07-08Hadronic vacuum polarization in muonic hydrogen rewritten by form-factor cutoff
Franziska Hagelstein +3 · “Hadronic vacuum polarization in hydrogen-like atoms and ions amid the interplay of recoil and finite-size effects”
2607.07658 -
physics.atom-ph arXiv submitted 2026-07-08Rydberg-Stark spectra reveal molecular ion hyperfine structure at MHz precision
Ioana Doran +4 · “Precision spectroscopy of the fine and hyperfine structures of high molecular Rydberg-Stark states: Metrology of molecular hydrogen ions”
2607.07636 -
physics.atom-ph arXiv submitted 2026-07-08Hole-burning splits self-broadened line into static and collision parts
Vladimir Sautenkov +4 · “Collision and static widths of self-broadened line shapes in optically saturated high-density atomic vapor”
2607.07303 -
quant-ph arXiv submitted 2026-07-08Rydberg photon recoil splits atoms into macroscopic Bell states
Xiao-Feng Shi · “Macroscopic position-position entanglement by photon recoil in Rydberg atoms”
2607.07167 -
physics.atom-ph arXiv submitted 2026-07-08Quantum scattering maps density shifts for pion and kaon mass measurements
Hubert J. J\'o\'zwiak +4 · “Density effects in precision laser spectroscopy of exotic helium atoms”
2607.07125 -
physics.atom-ph arXiv submitted 2026-07-08Lutetium ion clock pinned to 353,638,794,073,800.33 Hz
K. J. Arnold +8 · “Absolute frequency measurement of the $^{176}$Lu$^+\,(^{3}\mathrm{D}_1)$ standard against the NRC-FCs2 fountain with $2.6\times10^{-16}$ uncertainty”
2607.07044 -
quant-ph arXiv submitted 2026-07-08Photon delay traps correlations: ξ scales as (γτ)^{-1/2}
N. Vera +3 · “Correlation Localization in Waveguide QED with Delayed Interactions”
2607.06888 -
physics.atom-ph arXiv submitted 2026-07-07Microsecond clock control without lattices or ultracold atoms
Guglielmo Panelli +4 · “Microsecond-Scale Coherent Control of a Forbidden Clock Transition with Doppler-Free Multiphoton Excitations”
2607.06789 -
quant-ph arXiv submitted 2026-07-07SLM writes co-rotating Stark patterns on 100-ion crystals
Allison L. Carter +5 · “Localized control of large ion crystals in a Penning trap using a spatial light modulator”
2607.06654 -
quant-ph arXiv submitted 2026-07-07UV light modulator paints co-rotating patterns on 100+ ions
Allison L. Carter +5 · “Localized control of large ion crystals in a Penning trap using a spatial light modulator”
2607.06654 -
physics.atom-ph arXiv submitted 2026-07-07UV filaments limited by molecular excitation
V. V. Strelkov +2 · “Ionization-free femtosecond UV pulse filamentation resulting from non-perturbative Kerr effect saturation due to transient photoexcitation of molecules”
2607.06325 -
physics.atom-ph arXiv submitted 2026-07-07Lamb-shift residuals bound Yukawa forces across six decades of range
Chung-Chien Huang +1 · “Constraints on Yukawa-type New Forces from the Lamb Shift in Muonic Hydrogen and Deuterium”
2607.05917 -
physics.atom-ph arXiv submitted 2026-07-06Phase trick restores 95% circularization of interacting Rydberg atoms
Matthias H\"uls +8 · “Fast Pulses for High-Fidelity Circularization of Interacting Rydberg atoms”
2607.05216 -
physics.atom-ph arXiv submitted 2026-07-06Triples and QED fix sodium hyperfine constants together
Vaibhav Katyal +1 · “Investigating Role of Electron Correlation Effects via Triple Excitations for Precise Evaluation of Energies and Hyperfine Structure Constants in $^{23}$Na”
2607.05012 -
physics.atom-ph arXiv submitted 2026-07-06No magnet, MOT-level atom numbers from a misaligned laser tripod
Matt Himsworth +14 · “Super-molasses returns: All optical near-resonance laser cooling and trapping of neutral atoms from background vapor”
2607.04966 -
physics.atom-ph arXiv submitted 2026-07-06Lasers alone trap a million cold atoms—no magnets
Matt Himsworth +14 · “Super-molasses returns: All optical near-resonance laser cooling and trapping of neutral atoms from background vapor”
2607.04966 -
physics.atom-ph arXiv submitted 2026-07-06NRQED predicts exotic-atom levels and shows a path to 100 imes tighter theory
Vojt\v{e}ch Patk\'o\v{s} +2 · “Hydrogenic rotational levels with spin-0 or spin-1/2 constituent particles”
2607.04815 -
physics.atom-ph arXiv submitted 2026-07-05Atomic oven heats 7.65 imes faster with inductive coils
Weilong Huang +5 · “Atomic oven with rapid thermal response for atom experiments”
2607.04393 -
quant-ph arXiv submitted 2026-07-04Atoms tunnel a lossy molecular barrier by interference
Tongkang wang +4 · “Matter-wave Induced Transparency”
2607.03820 -
quant-ph arXiv submitted 2026-07-03Where particles hit a waiting screen splits six quantum models
Ali Ayatollah Rafsanjani +1 · “The arrival position problem in quantum mechanics”
2607.03538 -
physics.atom-ph arXiv submitted 2026-07-03Fifteen NdFeB rings give 0.8 T at 99.988% uniformity
Jifei Wu +6 · “Development of a High-Performance Permanent Magnet System for Ion Trapping Experiments”
2607.03255 -
physics.atom-ph arXiv submitted 2026-07-03Electronic factors ready for radon and oganesson nuclear moments
T. H. Dinh +2 · “Calculation of the energy levels and hyperfine structure for Xe~II, Rn~II, and Og~II ions”
2607.03175 -
quant-ph arXiv submitted 2026-07-03Shaped electrons trap atoms in dark states
Dixuan Wu +3 · “Coherent Control of Three-Level System Using Shaped Free Electrons”
2607.02906 -
physics.atom-ph arXiv submitted 2026-07-02Open-and-close magnet slows lithium without breaking vacuum
Emma G. Hataway +4 · “Reconfigurable Bitter-Type Electromagnet for Zeeman Slowing”
2607.02813 -
physics.atom-ph arXiv submitted 2026-07-02Classical helium ground state lands within 3% of experiment
Timothy H. Boyer · “Helium Ground State Treated in Classical Physics with Classical Zero-Point Radiation”
2607.02727 -
physics.atom-ph arXiv submitted 2026-07-02Microwave shielding on n=1 to 2 avoids bound states
Joy Dutta +1 · “Microwave shielding of ultracold polar molecules on the transition $\boldsymbol{n=1 \rightarrow 2}$”
2607.02470 -
quant-ph arXiv submitted 2026-07-02Time reversal decodes entanglement in quantum sensors
Simone Colombo +1 · “Time-Reversal and Reversible Dynamics in Cavity QED for Quantum Metrology”
2607.02320 -
quant-ph arXiv submitted 2026-07-02NiV- defect in diamond reaches 1.27 ms coherence under all-optical control
I.M. Morris +8 · “A transition-metal qubit in diamond with all-optical control and millisecond quantum memory”
2607.02258 -
quant-ph arXiv submitted 2026-07-02Rydberg receiver compresses 640 MHz into 126 kHz atomic band
Jun-Rong Chen +9 · “Compressive Spectrum Sensing via Spectral Multiplexing in Rydberg Atomic Receiver”
2607.02001 -
physics.atom-ph arXiv submitted 2026-07-02Exchange symmetry enables full control of identical-particle collisions
Jing-Chen Zhang +4 · “Identical-Particle Symmetry-Enabled Complete Coherent Control of Ultracold Atomic and Molecular Collisions”
2607.01620 -
hep-ph arXiv submitted 2026-07-01Chiral symmetry fixes sizes of hadronic constants for EDM calculations
Jordy de Vries · “The theory of electric dipole moments: the view from below”
2607.01443 -
physics.optics arXiv submitted 2026-07-01AlGaAs-coated room-temp cavity reaches 4.2e-17 laser instability
Chun Yu Ma +8 · “Laser stabilized to a room temperature cavity with AlGaAs coatings reaching $4.2 \times 10^{-17}$ fractional frequency instability”
2607.01406 -
astro-ph.SR arXiv submitted 2026-07-01Hyperbolic paths refine Stark profiles for ionized helium
Patrick Tremblay +2 · “Stark-Broadened Profiles for Ionized Helium Lines Using Computer Simulations”
2607.01373 -
physics.atom-ph arXiv submitted 2026-07-01Oxygen Kα resonance fixed at 554.372 eV with isotope shift resolved
Jonas Danisch +17 · “Parts-per-million-accurate determination of the K${\alpha}$ photoionization resonance of Be-like oxygen with resolution of its $^{16}$O-$^{18}$O isotopic shift”
2607.00996 -
cond-mat.mtrl-sci arXiv submitted 2026-07-01Beam partitioning cuts memory use 5x in core-loss EELS simulations
Philipp Pelz · “The BiP-PRISM algorithm for fast and scalable core-loss STEM-EELS simulations”
2607.00756 -
physics.atom-ph arXiv submitted 2026-07-01Non-dipole terms can reverse chiral asymmetry in attosecond PECD
Zheming Zhou +3 · “Nondipole Contributions to Attosecond Chiral Photoionization Asymmetries”
2607.00598 -
physics.atom-ph arXiv submitted 2026-07-01Formulas give nuclear-size self-energy corrections for heavy ions
Ping Yang +6 · “Nuclear-size correction to the one-loop self-energy in hydrogenlike ions”
2607.00554 -
physics.atom-ph arXiv submitted 2026-07-01Surface charges from Rydberg collisions shift nanofiber spectra over time
Aswathy Raj +6 · “Surface charges in a Rydberg atom-nanowaveguide hybrid quantum system”
2607.00513 -
physics.atom-ph arXiv submitted 2026-07-01Slater tails correct PADs for O2- and NO-
Wenru Jie +4 · “Correct Asymptotic Wavefunctions for Calculating Photoelectron Angular Distributions of O2- and NO-”
2607.00336 -
physics.atom-ph arXiv submitted 2026-06-30Comagnetometer rotation tightens exotic spin force bounds by factor of 17
Nathan B. Clayburn +10 · “New Bounds on Exotic Long-Range Spin-Spin Interactions”
2607.00200 -
physics.atom-ph arXiv submitted 2026-06-30First cesium laser-atomic oscillator reaches 10^{-10} clock stability
Saurabh Pandey +3 · “Cesium Based Laser-Atomic Oscillator”
2606.32019 -
quant-ph arXiv submitted 2026-06-30Optical tweezer supplies full Gaussian gate set for ion motion
Philip Leindecker +7 · “State-dependent Gaussian gate set using an optical tweezer for trapped ions”
2606.31864 -
physics.ed-ph arXiv submitted 2026-06-30Diode laser instrument supports rubidium spectroscopy labs
Kenneth G. Libbrecht · “Notes from the Physics Teaching Lab: Rubidium Atomic Spectroscopy”
2606.31696 -
physics.plasm-ph arXiv submitted 2026-06-29Enhanced RPA-LDA matches proton stopping to NIST data from solids to plasmas
Thomas A. Mehlhorn +2 · “An Enhanced RPA-LDA Model for Ion Stopping Power from Cold Matter to High-Energy Density Plasmas: A Unified, Open-Source Framework”
2606.30978 -
physics.atom-ph arXiv submitted 2026-06-29Resonance crossing produces dip and controllable Fano lines
A. D. Krupin +2 · “Interplay of the channel-closing and bound-bound transition resonances in multiphoton ionization and harmonic generation in intense laser pulses”
2606.30873 -
physics.atom-ph arXiv submitted 2026-06-29First measurement: Rb 420 nm saturation intensity matches theory
Shivam Sinha +3 · “Precision Measurement of the Saturation Intensity in Rubidium at 420 nm”
2606.30871