The concept of quantum entanglement is emblematic of the gap between classical and quantum physics. Referring to a situation in which it is impossible to describe the physics of each photon separately ...

Researchers at the University of Rochester and Rochester Institute of Technology recently connected their campuses with an experimental quantum communications network using two optical fibers. In a ...

Quantum technologies are systems that can compute data, sense their surrounding environment or perform other functions leveraging quantum mechanical effects. Connecting these technologies over long ...

The researchers overcame these obstacles by employing a nanocavity with carefully tuned loss rates, balancing the coupling strength between quantum dots and the cavity's dissipation. Dr. KyuYoung Kim, ...