Fractal-based metamaterial improves sound fields in car cabins
The prototype of the fractal metasurface was molded and then tested in a car speaker. Credit: Li et…
Machine Learning Discovers Quasars Acting as Lenses
Quasars acting as strong gravitational lenses are among the rarest finds in astronomy. Out of nearly 300,000 quasars…
HD⁺ ions cooled to 18 mK yield most precise vibrational-rotational spectra to date
Synergistically cooled Be⁺-HD⁺ ion crystal and molecular dynamics simulation. Credit: APM A research team from the Innovation Academy…
An Explanation For The JWST’s Puzzling Early Galaxies
The James Webb Space Telescope didn’t need much time to show us how wrong we were about the…
Physicists Discover Our Solar System May Be Breaking the Cosmic Speed Limit
Credit: Unsplash/Greg Rakozy. Our solar system is speeding through space much faster than previously thought, challenging the fundamental…
Controlling triple quantum dots in a zinc oxide semiconductor
(a) The schematic of the fabricated ZnO device. Two-dimensional electron gas is formed between (Mg, Zn)O and ZnO.…
Unraveling the mysteries of radio relics
Arc-like shock waves travel outwards during a galaxy cluster merger, converting an enormous amount of energy into heat.…
Decoupling structural molecular dynamics from excited state lifetimes using few-femtosecond ultraviolet resonant dispersive waves
It can be seen from the transient analysis presented in Fig. 3 that two exponential decay pathways play a…
The Standard Cosmological Model Is The Simplest Model Of The Universe, But Not The Only One
So if the standard model of cosmology is wrong, what alternative is there? For the past couple of…
Lead from Ancient Rome Used to Shield Sensitive Physics Experiments
Here at Top Comments we strive to nourish community by rounding up some of the site’s best, funniest,…
The forgotten pioneers of computational physics – Physics World
The forgotten pioneers of computational physics – Physics World Skip to main content Discover more from Physics World…
Joint reduced model for the laminar and chaotic attractors in plane Couette flow | Journal of Fluid Mechanics
1. Introduction Certain shear flows, such as pipe flow (Avila, Barkley & Hof Reference Avila, Barkley and Hof2023) and…