The Evolution of Quasiparticle Charge in the Fractional Quantum Hall Regime

The charge of quasiparticles in a fractional quantum Hall (FQH) liquid, tunneling through a partly reflecting constriction with transmission t, was determined via shot noise measurements. In the nu=1/3 FQH state, a charge smoothly evolving from e*=e/3 for t=1 to e*=e for t

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Bibliographische Detailangaben
Hauptverfasser:	Griffiths, T. G, Comforti, E, Heiblum, M, Stern, Ady, Umansky, V
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Mesoscale and Nanoscale Physics Physics - Strongly Correlated Electrons
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The charge of quasiparticles in a fractional quantum Hall (FQH) liquid, tunneling through a partly reflecting constriction with transmission t, was determined via shot noise measurements. In the nu=1/3 FQH state, a charge smoothly evolving from e=e/3 for t=1 to e=e for t
DOI:	10.48550/arxiv.cond-mat/0007264