Quantum parallelism as a tool for ensemble spin dynamics calculations

Efficient simulations of quantum evolutions of spin-1/2 systems are relevant for ensemble quantum computation as well as in typical NMR experiments. We propose an efficient method to calculate the dynamics of an observable provided that the initial excitation is "local". It resorts a singl...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	arXiv.org 2008-05
Hauptverfasser:	Alvarez, Gonzalo A, Danieli, Ernesto P, Levstein, Patricia R, Pastawski, Horacio M
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer simulation Mathematical analysis NMR Nuclear magnetic resonance Physics - Chemical Physics Physics - Mesoscale and Nanoscale Physics Physics - Quantum Physics Spin dynamics Star clusters Superposition (mathematics)
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!