When a high-intensity laser interacts with plasma, the charged particles typically oscillate back and forth like waves on the ...

Nonlinear optical materials are essential for advanced photonics and laser technologies, but researchers are still searching ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

Applied optics is a branch of optics and photonics that specifically focuses on using light for practical purposes. Such uses include collecting light from the sun and converting it to electricity, ...

Get the support you need for your physics exam revision in 2026, whether you’re studying GCSE physics, Scottish National 5 physics or Higher physics. Check out our top tips to help you smash your GCSE ...