Experimental Hamiltonian identification for controlled two-level systems
arXiv:quant-ph/0311187 · doi:10.1103/PhysRevA.69.050306
Abstract
We present a strategy to empirically determine the internal and control Hamiltonians for an unknown two-level system (black box) subject to various (piecewise constant) control fields when direct readout by measurement is limited to a single, fixed observable.
approx 4 pages, 5 figures, RevTeX, minor corrections/notational changes