Observation of Geometric Phases for Three-Level Systems using NMR Interferometry

Geometric phase (GP) independent of energy and time rely only on the geometry of state space. It has been argued to have potential fault tolerance and plays an important role in quantum information and quantum computation. We present the first experiment for producing and measuring an Abelian geomet...

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Veröffentlicht in:	arXiv.org 2008-04
Hauptverfasser:	Chen, Hongwei, Hu, Mingguang, Chen, Jingling, Du, Jiangfeng
Format:	Artikel
Sprache:	eng
Schlagworte:	Fault tolerance Geometry Hilbert space Interferometry NMR Nuclear magnetic resonance Physics - Quantum Physics Quantum computing Quantum phenomena Quantum theory Qubits (quantum computing)
Online-Zugang:	Volltext
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