Whispers in Bedlam: Detecting the Dirac metal at a surface of a topological insulator by means of weak localization

Posted in Journal Articles on October 30, 2011 at 4:26 pm by JCCMP

Electrically tunable surface-to-bulk coherent coupling in topological insulator thin films.
Authors: H. Steinberg, J.-B. Laloo, V. Fatemi, J. S. Moodera, P. Jarillo-Herrero
arXiv:1104.1404 (2011)

Tunable surface conductivity in Bi2Se3 revealed in diffusive electron transport
Authors: J. Chen, X. Y. He, K. H. Wu, Z. Q. Ji, L. Lu, J. R. Shi, J. H. Smet, and Y. Q. Li
Phys. Rev. B 83, 241304/1-4 (2011)

Recommended with a Commentary by Leonid Glazman, Yale University |View commentary (pdf)|

JCCM_OCTOBER2011_03

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