LIGHT

It enables all 5 basic logic operations with one optical-logic gate.

Finely controlled approach enables ‘exceptional’ devices; has implications for future optoelectronics.

A platform to control and measure the properties of materials in various ways with light.

Extremely compressible "gas of light".

Light-matter interaction is an essential topic relevant to the disciplines of physical and chemical sciences and optical and electrical engineering. The invention of the...

The breakthrough will lead to a new class of compact sensors for thermal imaging and chemical or biological analysis.

Colour-changing magnifying glass gives clear view of infrared light.

It could help in monitoring the light dose during certain types of treatment.

The approach directly projects few-hundred-femtosecond-long infrared pulses into the single-cycle regime.

The new method provides an alternative approach to develop InGaN red light emitters, which traditionally suffer from poor efficiency

Photon-phonon breakthrough.

The photons try to stay together as a group by choosing the path that leads to the lowest losses.