The song might help with feeling this article
quantum computing books and class
quantum compting starts from Richard Feynman and Yuri Mannin in 1980s, its instinct from the big question which confused Physists from decade —– how could we describe a system with simple models ?
Since the quantum evolution inspired the physicists’ briands. it has be wildly used in many fields, for instance, quantum chemistry, could do simulations for chemistry reactions or structures expections. Also, condensed matter physics fosus on it in some degrees.