BYPASSING STATE INITIALIZATION IN HAMILTONIAN TOMOGRAPHY ON SPIN-CHAINS


Autoria(s): Di Franco, Carlo; Paternostro, Mauro; Kim, Myungshik
Data(s)

01/01/2011

Resumo

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.

Identificador

http://pure.qub.ac.uk/portal/en/publications/bypassing-state-initialization-in-hamiltonian-tomography-on-spinchains(0bf3ed05-2637-4795-90e9-b195828d6db3).html

http://dx.doi.org/10.1142/S0219749911007198

Idioma(s)

eng

Direitos

info:eu-repo/semantics/restrictedAccess

Fonte

Di Franco , C , Paternostro , M & Kim , M 2011 , ' BYPASSING STATE INITIALIZATION IN HAMILTONIAN TOMOGRAPHY ON SPIN-CHAINS ' International Journal of Quantum Information , vol 9 , no. SUPPL. 1 , pp. 181-187 . DOI: 10.1142/S0219749911007198

Palavras-Chave #/dk/atira/pure/subjectarea/asjc/3100/3101 #Physics and Astronomy (miscellaneous)
Tipo

article