"The electron is a negatively charged particle, but it also acts like a tiny bar magnet ... "The Dirac equation is normally taken to be part of a quantum theory, where it governs how a wave function, ...

A new hybrid photonic platform enhances fluorescence signals over 450-fold, enabling ultra-sensitive biosensing at attomolar ...

Quantum mechanics has a reputation that precedes it. Virtually everyone who has bumped up against the quantum realm, whether ...

Quantum sensors have become important tools in low-energy particle physics. Michael Doser explores opportunities to exploit ...

New developments tackle two of the biggest challenges in plasma-wave acceleration: beam quality and bunch rate.

T-symmetry offers insights into the nature of time, revealing how fundamental physical laws remain invariant under time ...

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

There are fundamentally two ways to generate electricity. The first is based on electromagnetic induction, which remains the ...

PDF for physics from the official Punjab Board website. Access chapter-wise details for physics with the link to download the ...

Quantum plasmonic biosensors enable self-illumination for real-time, label-free diagnostics with scalable point-of-care applications.

As few as five electrons in a semiconductor can exhibit collective behaviour, forming a “Coulomb liquid”, according to researchers in Europe. This extends the study of correlated systems to electron ...

A fully in-situ, optoelectronic mid-infrared filter using silicon metasurfaces and thermo-optic tunability can achieve ...