BYPASSING STATE INITIALIZATION IN HAMILTONIAN TOMOGRAPHY ON SPIN-CHAINS

Carlo Di Franco, Mauro Paternostro, Myungshik Kim

Research output: Contribution to journalArticle

3 Citations (Scopus)

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 ( 2009) 187203]. 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.
Original languageEnglish
Pages (from-to)181-187
Number of pages7
JournalInternational Journal of Quantum Information
Volume9
Issue numberSUPPL. 1
DOIs
Publication statusPublished - Jan 2011

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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