ANGULAR MOMENTUM AND MUTUALLY UNBIASED BASES
ANGULAR MOMENTUM AND MUTUALLY UNBIASED BASES
The Lie algebra of the group SU 2 is constructed from two deformed oscillator algebras for which the deformation parameter is a root of unity. This leads to an unusual quantization scheme, the {J 2 , U r } scheme, an alternative to the familiar {J 2 , J z …