DocumentCode
404397
Title
Observability, measurement and parameter identification of quantum mechanical systems; applications to spin networks
Author
Albertini, Francesca ; Alessandro, Domenico D.
Author_Institution
Dipt. di Matematica Pura ed Applicata, Padova Univ., Italy
Volume
1
fYear
2003
fDate
9-12 Dec. 2003
Firstpage
439
Abstract
In this paper, we study the observability properties of quantum systems and the related problem of parameter identification with particular emphasys on networks of spin 1/2 particles. These networks model magnetic molecules. We give criteria for observability of general quantum systems and apply these to characterize the equivalence classes of spin networks that have the same input output behavior.
Keywords
Heisenberg model; observability; parameter estimation; quantum theory; spin systems; Heisenberg model; magnetic molecules; observability; parameter identification; quantum mechanical system measurement; spin networks; Control systems; Magnetic field measurement; Magnetic properties; Mechanical systems; Mechanical variables measurement; Nuclear magnetic resonance; Observability; Parameter estimation; Quantum mechanics; Thermodynamics;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 2003. Proceedings. 42nd IEEE Conference on
ISSN
0191-2216
Print_ISBN
0-7803-7924-1
Type
conf
DOI
10.1109/CDC.2003.1272602
Filename
1272602
Link To Document