Semiclassical
Encyclopedia
Semiclassical may refer to:
- In Physics: a theory in which one part of a system is described quantum-mechanically whereas the other is treated classically, e.g.
- - WKB method: electrons in classical external electro-magnetic fields
- - semiclassical gravitySemiclassical gravitySemiclassical gravity is the approximation to the theory of quantum gravity in which one treats matter fields as being quantum and the gravitational field as being classical....
: quantum field theoryQuantum field theoryQuantum field theory provides a theoretical framework for constructing quantum mechanical models of systems classically parametrized by an infinite number of dynamical degrees of freedom, that is, fields and many-body systems. It is the natural and quantitative language of particle physics and...
within a classical curved gravitational background - - see also quantum chaosQuantum chaosQuantum chaos is a branch of physics which studies how chaotic classical dynamical systems can be described in terms of quantum theory. The primary question that quantum chaos seeks to answer is, "What is the relationship between quantum mechanics and classical chaos?" The correspondence principle...
- The radio format: Beautiful musicBeautiful musicBeautiful music is a mostly instrumental music format that was prominent in American radio from the 1960s through the 1980s...
- Style of music of the Indian subcontinent: Semi-classical musicSemi-classical musicIn Pakistan, semi-classical music was derived from classical music combined with Pakistani film music and was specifically created for TV viewers. This generally refers to the music produced by Pakistan Television from 1964 to the late 1980s...
- The radio format: Beautiful music