Journal of Physics A Mathematical and General
New coherent states of the Lie superalgebra osp (1/2,R)
Le‐Man Kuang, Xin Chen
Abstract
A new kind of coherent states (CSs) for Lie superalgebra osp(l/2,R) are introduced. Some properties of these states are discussed. It is shown that they can encompass the Glauber CSs, su(1,1) CSs and squeezed states within a common formalism. The D-algebra differential operator realization of the osp(1/2,R) generators on the CSs and their diagonal projectors are constructed.