High-fidelity entanglement and coherent multi-qubit mapping in an atom array
Kjaergaard, M. et al. Superconducting qubits: current state of play. Annu. Rev. Condens. Matter Phys. 11, 369–395 (2020).…
Logical qubits with erasure conversion using metastable neutral atoms
Ryan-Anderson, C. et al. Realization of real-time fault-tolerant quantum error correction. Phys. Rev. X 11, 041058 (2021). Google…
A molecule that emits laser-like light
Chemists have engineered a new molecule that can help organic light-emitting diodes (OLEDs) produce purer colors, potentially…
Dark energy survives major challenge as universe keeps accelerating
Astronomers say a recent challenge to one of the most important discoveries in modern cosmology has been resolved,…
Einstein’s Lost Theory Said Gravity Changes Speed of Light and a New Experiment Claims It Was Right
A humble elevator shaft was recently used in a test of the constancy of the speed of light.…
Dark energy survives major challenge as universe keeps accelerating
Astronomers say a recent challenge to one of the most important discoveries in modern cosmology has been resolved,…
‘Rheology’ review: Theoretical physics meet experimental art at REDCAT
In “Rheology,” Shayok Misha Chowdhury, an experimental theater artist, and his mother, Bulbul Chakraborty, a theoretical physicist, bridge…
Underground detector to understand ghost particles in universe releases first major findings
NEW YORK — A massive underground detector aimed at understanding the mysterious ghost particles in our universe released its first…
The Universe is Still Running Away From Us
Here’s one of the most unsettling facts in all of science. The universe is not just expanding, it’s…
Physicist Allan MacDonald becomes first Canadian to win Kavli nanoscience prize
Allan MacDonald, a Canadian physicist based in the United States who is best known for helping to usher…
Physicists Just Built the First-Ever Nuclear Clock
The best timekeepers today—atomic clocks—work off the quantum vibrations of an atom, specifically its electrons. But physicists have…
Hamiltonian description of non-reciprocal interactions
Bowick, M. J., Fakhri, N., Marchetti, M. C. & Ramaswamy, S. Symmetry, thermodynamics, and topology in active matter.…