This article is cited in 6 papers

Boson representation of angular momentum. I

V. V. Mikhailov


Abstract: By analogy with Schwinger's two-boson representation, a formalism is developed for the angular momentum that uses an arbitrary number of Bose operators. Operators, eigenfunctions, and also coherent states of the angular momentum are constructed. Their main properties are investigated: for example, completeness, and transformation under rotation, and for coherent states uncertainty relations and relation to the classical limit are also investigated.

Received: 10.04.1972

 English version: Theoretical and Mathematical Physics, 1973, 15:3, 584–589