Quantum physics is the realm of the strange. And one of the strangest discoveries in the field is also one of the most fundamental: Particles fired at barriers with two slits in them can act like ...

Their importance shows up when photons scatter off each other—something that doesn’t happen in classical physics but becomes possible in the quantum world due to virtual particles. Researchers ...

Metal clusters made of thousands of atoms showed quantum interference, offering new insight into how large objects follow ...

Researchers at Tampere University and the University of Eastern Finland have reached a milestone in a study where they derived a new kind of wave equation, which applies for accelerating waves. The ...

Physicists from Imperial College London have achieved a groundbreaking milestone in quantum physics by reimagining the ...

University of Illinois Physics Professor Paul Kwiat and members of his research group have developed a new tool for precision measurement at the nanometer scale in scenarios where background noise and ...

One of the discoveries that fundamentally distinguished the emerging field of quantum physics from classical physics was the ...

Researchers at the LIGO gravitational wave observatory used a new technique called frequency-dependent squeezing to boost weak signals above quantum noise. When you purchase through links on our site, ...

Whenever light interacts with matter, light appears to slow down. This is not a new observation and standard wave mechanics can describe most of these daily phenomena. For example, when light is ...