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Phase coherent transport in graphene nanoribbons and graphene nanoribbon arrays

Minke, Silvia and Bundesmann, Jan and Eroms, Jonathan and Weiss, Dieter (2012) Phase coherent transport in graphene nanoribbons and graphene nanoribbon arrays. Physical Review B (PRB) 86 (15), p. 155403.

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Other URL: http://link.aps.org/doi/10.1103/PhysRevB.86.155403


Abstract

We have experimentally investigated quantum interference corrections to the conductivity of graphene nanoribbons at temperatures down to 20 mK studying both weak localization (WL) and universal conductance fluctuations (UCFs). Since in individual nanoribbons at milli-Kelvin temperatures the UCFs strongly mask the weak localization feature we employ both gate averaging and ensemble averaging to ...

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Item Type:Article
Date:3 October 2012
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Klaus Richter
Physics > Institute of Experimental and Applied Physics > Chair Professor Weiss > Group Dieter Weiss
Projects:SFB 689: Spinphänomene in reduzierten Dimensionen, GRK 1570, Elektronische Eigenschaften von Nanostrukturen auf Kohlenstoff-Basis
Identification Number:
ValueType
10.1103/PhysRevB.86.155403DOI
Classification:
NotationType
73.20.Fz, 73.22.Pr, 73.23.-b PACS
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Claudia Rahm
Deposited On:16 Oct 2012 07:24
Last Modified:13 Mar 2014 19:18
Item ID:26493
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