Day: February 4, 2020

One of the cornerstones of quantum theory is a fundamental limit to the precision with which we can know certain pairs of physical quantities, such as position and momentum : the famous Heisenberg limit. Researchers

A collaboration between McMaster and Harvard researchers has generated a new platform in which light beams communicate with one another through solid matter, establishing the foundation to explore a new form of computing. The technology

Researchers at the University of British Columbia have demonstrated an entirely new way to precisely control such electrical currents by leveraging the interaction between an electron’s spin (which is the quantum magnetic field it inherently carries) and

A team of Chinese researchers created a photonic computer that was able to solve the subset sum NP-complete problem. The subset sum problem is a typical NP-complete problem that bogs down conventional computers. This problem