It’s a sound that has become a staple in many a household and office. Day in and day out,it has become the perfect foil to the deafening silence that makes the eight-hour workday seem such a ...

We all learn in high school science about the dual nature of light - that it exists as both waves and quantum particles called photons. It is this duality of light that enables the coherent transport ...

The first "unambiguous demonstration" of the atomic-scale sound waves known as phonons crossing over from particle-like to wave-like behavior in superlattices opens the door to improved ...