An unexpected link between two entirely different fields of physics.

On May 20th, 2019, the world celebrates World Metrology Day. Although an annual celebration, this year in particular stands out from the rest as it opens a new era of precision in physics. Starting today, all seven base units of the International System of Units (SI)...

The local conductivity in bismuth ferrite thin films with well-ordered domain walls.

A theoretical puzzle has existed for over half a century: how to perform quantization for a particle constrained to remain on the curved surface with Dirac’s canonical quantization scheme? The answer has been found.

An open problem of many-body physics, related to isolated quantum systems, is reviewed for a Bose-Einstein condensate.

Electroluminescence caused by the transport of interacting electrons through parallel quantum dots in a photon cavity is presented.