For the first time, researchers have seen how light behaves during a mysterious phenomenon called 'imaginary time'. When you ...

A detailed experimental investigation of the effects of external optical injection on a Fabry Perot laser when in continuous wave (CW) mode and in gain switched mode is presented. Such detailed ...

The principle of wave-particle duality is crucial in quantum physics, highlighting the dual nature of light and matter and ...

New research published in Physical Review Letters suggests that superconducting magnets used in dark matter detection experiments could function as highly precise gravitational wave detectors ...

And a perfect wave doesn’t just happen. Beneath the magic and beauty lie the physics in action. Its perfection is born from a ...

A phase change in post-perovskite materials at the so-called D” discontinuity is also evidence for long-predicted slow, convective flows in the mantle itself ...

wave refraction is when a wave bends or changes direction as it propagates (i.e., travels at a specific speed) over changing depths. This also happens when there's a shift in wavelength and speed.

Researchers create a photonic engine that can manipulate microwave and optical signals and convert the signals between the two domains ...