Embedding quantum and random optics in a larger field theory

Abstract

Introducing creation and annihilation operators for negative frequency components extends the algebra of smeared local observables of quantum optics to include an associated classical random field optics.

arXiv comment5 pages

References in corpus (4)

• Bell inequalities for random fields
• A succinct presentation of the quantized Klein-Gordon field, and a similar quantum presentation of the classical Klein-Gordon random field
• A relativistic variant of the Wigner function
• Lie fields revisited