Nagaoka's ferromagnetism is a well-known rigorous example of ferromagnetism in the Hubbard model. It deals with the limiting situation in which there is one...
Hitting an ultrathin magnet with laser abruptly de-magnetizes it. Such sub-picosecond magnetization manipulation via femtosecond optical pumping. However, this strange phenomenon is not yet...
A team of scientists at New York University has developed a new type of magnet -singlet-based magnet- that holds promise for enhancing the performance of...
Few days ago, IBM researchers have developed World’s First Commercial ‘Universal’ Quantum Computing Service with the aim to expand the application domain of quantum...
