Quantum optics is a well-established field that spans from fundamental physics to quantum information science. In the coming decade, areas including computation, communication and metrology are all ...

Fiber optic technology is the holy grail of high-speed, long-distance telecommunications. Still, with the continuing exponential growth of internet traffic, researchers are warning of a capacity ...

Researchers from the University of the Witwatersrand in South Africa, in collaboration with Huzhou University, discovered that the entanglement workhorse of most quantum optics laboratories can have ...

New experiments are pushing our understanding of light and optics to the limit and are also opening up new areas of physics and novel applications. (Picture credit: Photodisc) Optics has always been ...

In this video, we dive into how a converging lens forms images! From understanding focal points to real and virtual images, we break down the physics behind lens formation with easy-to-follow ...

Master the top 5 high-weightage and quick-scoring Physics chapters for JEE Main 2026—including Thermodynamics, Modern Physics ...

This year's Nobel Prize in Physics will be shared by three scientists who created revolutionary technologies decades ago that have changed our world today. Half of the $1.4 million prize will go to a ...

Damaging effects We now live in an increasingly urban world, with cities expanding into megacities that are inflicting terrible damage to the environment. (Courtesy: iStock/Daniel Stein) The world is ...

Master JEE Main 2026 with our free Physics formula sheet PDF. Get chapter-wise equations for Mechanics, Optics, and Modern Physics to boost your score.

Superconducting circuits with Josephson junctions can behave as artificial atoms. In these quantum circuits, the Josephson junctions act as nonlinear circuit elements (Box 1). Such nonlinearity in a ...

Abu 'Ali Al-Hasan bin Al-Haytham (965-1040 C.E.) was one of the most eminent physicists, whose contributions to optics and scientific methods are outstanding. Known in the West as Alhazen, Ibn ...