New applications of the coherent state in calculating the class operator of the rotation group
- 7 May 1988
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 21 (9) , 1971-1976
- https://doi.org/10.1088/0305-4470/21/9/013
Abstract
The authors show by exploiting the properties of the coherent state and the integration within the ordered product technique that it is possible to derive an explicit expression for the class operator of the SU(2) group which has not been obtained before.Keywords
This publication has 9 references indexed in Scilit:
- New state vector representation for the two-dimensional harmonic oscillatorPhysics Letters A, 1987
- A convenient representation for describing an electron in a uniform magnetic fieldPhysics Letters A, 1987
- New approach for calculating the normally ordered form of squeeze operatorsPhysical Review D, 1987
- A Kind of New Operator Identities Related to SO 3 GroupCommunications in Theoretical Physics, 1986
- New Operator Identities Gained via Coherent State FormulationCommunications in Theoretical Physics, 1985
- The representation group and its application to space groupsReviews of Modern Physics, 1985
- Some Applications of the Coherent State Formulation of the Wigner OperatorCommunications in Theoretical Physics, 1984
- Coherent State Formulation of the Weyl Correspondence and the Wigner FunctionCommunications in Theoretical Physics, 1983
- The Evaluation of the Collision MatrixPhysical Review B, 1950