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Dirac fermions at the H point of graphite: magnetotransmission studies
- 1.0309847 - FZÚ 2009 RIV US eng J - Journal Article
Orlita, Milan - Faugeras, C. - Martinez, G. - Maude, D. K. - Sadowski, M.L. - Potemski, M.
Dirac fermions at the H point of graphite: magnetotransmission studies.
[Diracovy fermiony v bodě H v grafitu studované pomocí magnetotransmise.]
Physical Review Letters. Roč. 100, č. 13 (2008), 136403/1-136403/4. ISSN 0031-9007. E-ISSN 1079-7114
R&D Projects: GA AV ČR KAN400100652
Institutional research plan: CEZ:AV0Z10100521
Keywords : Dirac fermions * graphite * magnetotransmisse
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 7.180, year: 2008
FIR magnetotransmission on graphite samples prepared by exfoliation of highly oriented pyrolytic graphite was studied. Observed blueshift proportional B^1/2 proved the existence of massless Dirac's holes at H-point.
Vzorky grafitu připravené exfoliací vysoce orientovaného pyrolytického grafitu byly studovány pomocí FIR magnetotransmise. Pozorovaný modrý posun úměrný B^1/2 prokázal v okolí bodu H existenci Diracovských děr nulové hmotnosti.
Permanent Link: http://hdl.handle.net/11104/0161876
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