Abstract:
The magnetoresistance of thin graphite single crystals with columnar defects has been studied. The field-periodic contribution to the magnetoresistance with a period of 7.5 T has been revealed. The atomic force microscope estimation of the columnar defect diameter shows that the period of the contribution oscillatory as a function of the flux is close to hc/e per defect. The result agrees with the measurements of Aharonov-Bohm magnetoresistance oscillations in graphene mesoscopic rings [S. Russo et al., Phys. Rev. B 77, 085413 (2008)].
Citation:
Yu. I. Latyshev, A. Yu. Latyshev, A. P. Orlov, A. A. Shchekin, V. A. Bykov, P. Monceau, K. van der Bek, M. Konczykowski, I. Monnet, “Field-periodic magnetoresistance oscillations in thin graphite single crystals with columnar defects”, Pis'ma v Zh. Èksper. Teoret. Fiz., 90:6 (2009), 526–530; JETP Letters, 90:6 (2009), 480–484
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https://www.mathnet.ru/eng/jetpl552
https://www.mathnet.ru/eng/jetpl/v90/i6/p526
This publication is cited in the following 6 articles:
Yu. I. Latyshev, A. P. Orlov, A. V. Frolov, V. A. Volkov, I. V. Zagorodnev, V. A. Skuratov, Yu. V. Petrov, O. F. Vyvenko, D. Yu. Ivanov, M. Konczykowski, P. Monceau, JETP Letters, 98:4 (2013), 214–218
Schelter J., Recher P., Trauzettel B., Solid State Commun., 152:15, SI (2012), 1411–1419
Yu. I. Latyshev, A. P. Orlov, JETP Letters, 94:6 (2011), 481–489
Enaldiev V.V., Volkov V.A., Nelineinyi mir, 9:1 (2011), 27–28
Graphene antidot in magnetic field
Latyshev Yu.I., Orlov A.P., Shustin E.G., Isaev N.V., Escoffier W., Monceau P., van der Beek C.J., Konczykowski M., Monnet I., International Conference on Theoretical Physics Dubna-Nano 2010, Journal of Physics Conference Series, 248, 2010