Quantum mechanics describes the unconventional properties of subatomic particles, like their ability to exist in a ...

Welcome to the digital edition of the July/August 2025 issue of CERN Courier.

In the strange world of quantum mechanics, objects can exist in several states at once. This concept, called superposition, ...

Orthodox quantum mechanics is empirically flawless, but founded on an awkward interface between quantum systems and classical ...

One hundred years ago, Werner Heisenberg retreated to the island of Helgoland, where he built the foundations of the first full formulation of quantum mechanics. Finding its matrices repugnant, Erwin ...

In this paper, a novel Eulerian nonlinear beam-wave interaction (BWI) theory considering harmonic interaction of a helix traveling-wave tube (TWT) is developed. Derived from this Eulerian model, the ...

Quantum mechanics looks at how things work at the atomic and subatomic levels, where particles behave in ways that seem ...

This book is an expanded version of The Applied Dynamics of Ocean Surface Waves. It presents theoretical topics on ocean wave dynamics, including basic principles and applications in coastal and ...

These waves are at least twice as tall as the surrounding waves. They’re unpredictable. They can come from unexpected ...

The nonlinear Schrödinger equation with nonlinear dispersion is investigated. By using the bifurcation-theoretic method of planar dynamical systems, bifurcations of phase portraits and exact periodic ...

Meanwhile, some places in Maine and New York reached all-time record high heat. A thermometer in Augusta, Maine, recorded 100 degrees on June 24, tying the state capital's all-time record high ...

Contributing: Dinah Voyles Pulver, USA TODAY This article originally appeared on USA TODAY: An obscure temperature record shows the impact of US heat wave ...