Rethinking Mean-Field Theory for Neural Networks
Author(s): Ryan Wilkinson
An extended version of mean-field theory accurately captures activity patterns seen in networks of biological neurons.
[Physics 19, s81] Published Tue Jun 30, 2026
Author(s): Ryan Wilkinson
An extended version of mean-field theory accurately captures activity patterns seen in networks of biological neurons.
[Physics 19, s81] Published Tue Jun 30, 2026
Author(s): Ryan Wilkinson
Improved measurements of an electronic transition in helium-4 atoms constrain the size difference between helium-4 and helium-3 nuclei.
[Physics 19, s80] Published Thu Jun 18, 2026
Author(s): Ryan Wilkinson
An exotic mesonβs photon-emitting decay opens a window into the particleβs long-debated structure.
[Physics 19, s77] Published Tue Jun 16, 2026
Author(s): Ryan Wilkinson
Atomic-scale measurements show that vibrational excitations can cause electrons to move in bunches.
[Physics 19, s75] Published Wed Jun 10, 2026
Author(s): Ryan Wilkinson
Experiments show how so-called natural killer cells adjust their dynamics depending on whether they face cancerous or healthy cells.
[Physics 19, s69] Published Thu Jun 04, 2026
Author(s): Ryan Wilkinson
A laser-based approach rapidly injects charge into moirΓ© materials and drives metal-to-insulator transitions.
[Physics 19, s67] Published Tue May 19, 2026
Author(s): Ryan Wilkinson
A new technique efficiently simulates a crucial process in a fault-tolerant quantum computer: the preparation of so-called logical magic states.
[Physics 19, s57] Published Thu May 14, 2026
Author(s): Ryan Wilkinson
An adapted optical technique reveals the temporal structure of ultrafast x-ray pulses by eliminating background light.
[Physics 19, s56] Published Tue May 12, 2026
Author(s): Ryan Wilkinson
Experiments shed light on the uncertain optical response of so-called stealthy hyperuniform materials.
[Physics 19, s59] Published Thu May 07, 2026
Author(s): Ryan Wilkinson
By combining quantum error correction with fault-tolerant techniques, researchers have improved how accurately a quantum computer estimates a moleculeβs energy.
[Physics 19, s52] Published Thu Apr 30, 2026
Author(s): Ryan Wilkinson
A new technique efficiently detects quantum entanglement using just a small set of measurements.
[Physics 19, s61] Published Wed Apr 29, 2026
Author(s): Ryan Wilkinson
A tunable quantum device can model the energy profiles of chemical reactions and improve physicistsβ understanding of reaction dynamics.
[Physics 19, s48] Published Thu Apr 16, 2026
Author(s): Ryan Wilkinson
MoirΓ© systems incorporating lead iodide can host exotic quantum states and enable near-lossless electrical transport.
[Physics 19, s44] Published Wed Apr 15, 2026
Author(s): Ryan Wilkinson
Dense drops of cornstarch and water usually stiffen when they strike a surface, but sometimes they flow fleetingly like a liquid.
[Physics 19, s42] Published Tue Apr 07, 2026
Author(s): Ryan Wilkinson
A new approach manufactures many high-quality diamond-based quantum memory chips simultaneously on a single wafer.
[Physics 19, s34] Published Tue Mar 24, 2026
Author(s): Ryan Wilkinson
Measuring the acceleration of stellar remnants called pulsars helps researchers map how mass is distributed in our region of the Galaxy.
[Physics 19, s30] Published Thu Mar 19, 2026
Author(s): Ryan Wilkinson
A new technique efficiently and reliably manipulates information held in a quantum memory.
[Physics 19, s29] Published Tue Mar 17, 2026
Author(s): Ryan Wilkinson
Contrary to previous suggestions, hydrodynamic interactions impede the clustering of tiny biological and artificial swimmers.
[Physics 19, s25] Published Wed Feb 25, 2026