paper

Uncertainty relation of Anandan-Aharonov and Intelligent states

arXiv:quant-ph/9901033 · doi:10.1016/S0375-9601(99)00701-X

Abstract

The quantum states which satisfy the equality in the generalised uncertainty relation are called intelligent states. We prove the existence of intelligent states for the Anandan-Aharonov uncertainty relation based on the geometry of the quantum state space for arbitrary parametric evolutions of quantum states when the initial and final states are non-orthogonal.

Latex, no figures, minor changes, 7 pages

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