Literature DB >> 22107411

Disordered Fermi liquid in epitaxial graphene from quantum transport measurements.

Samuel Lara-Avila1, Alexander Tzalenchuk, Sergey Kubatkin, Rositza Yakimova, T J B M Janssen, Karin Cedergren, Tobias Bergsten, Vladimir Fal'ko.   

Abstract

We have performed magnetotransport measurements on monolayer epitaxial graphene and analyzed them in the framework of the disordered Fermi liquid theory. We have separated the electron-electron and weak-localization contributions to resistivity and demonstrated the phase coherence over a micrometer length scale, setting the limit of at least 50 ps on the spin relaxation time in this material.

Entities:  

Year:  2011        PMID： 22107411     DOI： 10.1103/PhysRevLett.107.166602

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  8 in total

1.  Surface conductance of graphene from non-contact resonant cavity.

Authors:  Jan Obrzut; Caglar Emiroglu; Oleg Kirillov; Yanfei Yang; Randolph E Elmquist
Journal:  Measurement (Lond)       Date:  2016-03-15       Impact factor: 3.927

2.  Functionalized graphene as a model system for the two-dimensional metal-insulator transition.

Authors:  M S Osofsky; S C Hernández; A Nath; V D Wheeler; S G Walton; C M Krowne; D K Gaskill
Journal:  Sci Rep       Date:  2016-02-10       Impact factor: 4.379

3.  Asymmetric Electron-Hole Decoherence in Ion-Gated Epitaxial Graphene.

Authors:  Kil-Joon Min; Jaesung Park; Wan-Seop Kim; Dong-Hun Chae
Journal:  Sci Rep       Date:  2017-09-21       Impact factor: 4.379

4.  Uniform doping of graphene close to the Dirac point by polymer-assisted assembly of molecular dopants.

Authors:  Hans He; Kyung Ho Kim; Andrey Danilov; Domenico Montemurro; Liyang Yu; Yung Woo Park; Floriana Lombardi; Thilo Bauch; Kasper Moth-Poulsen; Tihomir Iakimov; Rositsa Yakimova; Per Malmberg; Christian Müller; Sergey Kubatkin; Samuel Lara-Avila
Journal:  Nat Commun       Date:  2018-09-27       Impact factor: 14.919

5.  Observation of giant spin-orbit interaction in graphene and heavy metal heterostructures.

Authors:  Amir Muhammad Afzal; Kuen Hong Min; Byung Min Ko; Jonghwa Eom
Journal:  RSC Adv       Date:  2019-10-07       Impact factor: 3.361

6.  Dirac fermion heating, current scaling, and direct insulator-quantum Hall transition in multilayer epitaxial graphene.

Authors:  Fan-Hung Liu; Chang-Shun Hsu; Chiashain Chuang; Tak-Pong Woo; Lung-I Huang; Shun-Tsung Lo; Yasuhiro Fukuyama; Yanfei Yang; Randolph E Elmquist; Chi-Te Liang
Journal:  Nanoscale Res Lett       Date:  2013-08-22       Impact factor: 4.703

7.  Giant quantum Hall plateaus generated by charge transfer in epitaxial graphene.

Authors:  J A Alexander-Webber; J Huang; D K Maude; T J B M Janssen; A Tzalenchuk; V Antonov; T Yager; S Lara-Avila; S Kubatkin; R Yakimova; R J Nicholas
Journal:  Sci Rep       Date:  2016-07-26       Impact factor: 4.379

8.  Determining the nature of the gap in semiconducting graphene.

Authors:  J C Prestigiacomo; A Nath; M S Osofsky; S C Hernández; V D Wheeler; S G Walton; D K Gaskill
Journal:  Sci Rep       Date:  2017-02-09       Impact factor: 4.379
  8 in total

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