Physicists have engineered light to drift sideways in discrete, quantized steps inside a fiber-optic loop, reproducing a signature behavior of the quantum Hall effect without electrons, magnetic ...

Just as an antenna interacts with radio waves, light interacts with metallic nanostructures. Therefore, understanding how a ...

In the experiment, a high-power green laser passed through a ruby cube, illuminated from the side by a blue laser. The green laser increased the ruby’s absorption of the blue light, creating a darker ...

Explore 25 science experiments that defied the laws of physics, revealing mind-bending phenomena that challenge intuition.

The researchers are now able to further increase the amplitude of the scan angle multiplier by making additional changes inside their invention. They have started a company, called Pacific Optica, to ...