Quantum (disambiguation)
A quantum is the minimum amount of any physical entity involved in an interaction in physics. (See also Quantum mechanics.) Quantum may also refer to: == Science == Quantum, in neuroscience, refers to a discrete component of a physiological response Quantum Magazine, a physics and science magazine Quantum (journal), an open-access journal for research articles on quantum science Quantum (TV series), a half-hour science journalism series aired by the Australian Broadcasting Corporation between 1985 and 2001 == Businesses and products == Quantum Corporation, a manufacturer of computer data storage products Quantum Sports Cars, a British-built low-volume car manufacturer Toyota Quantum, the South African-specification version of the Toyota HiAce.