The interplay between quantum tunnelling and dynamical systems continues to reshape our understanding of microscopic behaviour and non‐linear dynamics. Quantum tunnelling – the counterintuitive ...

Quantum tunnelling, a quintessential quantum mechanical phenomenon, allows particles to penetrate energy barriers that they classically should not overcome. In chemical reactions, this effect is ...

A study by scientists at Hunan University introduces a new hydrogen isotope separation method that leverages proton quantum tunneling to produce heavy water, overcoming the key physical limitation ...

Quantum mechanical effects such as radioactive decay, or more generally: 'tunneling', display intriguing mathematical patterns. Researchers now show that a 40-year-old mathematical discovery can be ...

Nanophysics is a branch of physics that focuses on the study of physical phenomena and properties of matter at the nanoscale, typically in the range of 1 to 100 nanometers. It encompasses the ...

Protons, the positively charged particles that help build every atom in our bodies, are starting to look less like classical billiard balls and more like quantum actors. A growing body of research now ...

“Through this study, we were able to find clues about how electrons behave when they pass through the atomic wall,” stated Professor Dong Eon Kim. Physicists have been mystified for more than a ...

For the first time ever, scientists have watched electrons perform a bizarre quantum feat: tunneling through atomic barriers by not just slipping through, but doubling back and slamming into the ...

New hybrid quantum applications show quantum computing’s ability to optimize materials science properties using Quantum-Enhanced Generative Adversarial Networks (QGANs) and fine-tune LLM models using ...

In anti-Klein tunneling, sound waves bounce back as if hitting an invisible wall; in Klein tunneling, they pass through the barrier effortlessly—as if the wall isn’t there at all. In a groundbreaking ...

In the quantum world, processes can be separated into two distinct classes. One class, that of the so-called ‘perturbative’ phenomena, is relatively easy to detect, both in an experiment and in a ...