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arXiv · 1105.3667

Bypassing state initialization in Hamiltonian tomography on spin-chains

C. Di Franco·M. Paternostro·M. S. Kim
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Abstract

We provide an extensive discussion on a scheme for Hamiltonian tomography of a spin-chain model that does not require state initialization [Phys. Rev. Lett. 102, 187203 (2009)]. The method has spurred the attention of the physics community interested in indirect acquisition of information on the dynamics of quantum many-body systems and represents a genuine instance of a control-limited quantum protocol.

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C. Di Franco, M. Paternostro, M. S. Kim. 2011-05-18. Bypassing state initialization in Hamiltonian tomography on spin-chains. https://doi.org/10.1142/s0219749911007198

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