Publication Date:
2013-09-17
Description:
Author(s): A. Crepaldi, F. Cilento, B. Ressel, C. Cacho, J. C. Johannsen, M. Zacchigna, H. Berger, Ph. Bugnon, C. Grazioli, I. C. E. Turcu, E. Springate, K. Kern, M. Grioni, and F. Parmigiani The nature of the Dirac quasiparticles in topological insulators calls for a direct investigation of the electron-phonon scattering at the surface . By comparing time-resolved ARPES measurements of the topological insulator Bi 2 Se 3 with different probing depths, we show that the relaxation dynamics of... [Phys. Rev. B 88, 121404] Published Mon Sep 16, 2013
Keywords:
Surface physics, nanoscale physics, low-dimensional systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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