Measurement of an Exceptionally Weak Electron-Phonon Coupling on the Surface of the Topological Insulator Bi[subscript 2]Se[subscript 3] Using Angle-Resolved Photoemission Spectroscopy

Measurement of an Exceptionally Weak Electron-Phonon Coupling on the Surface of the Topological Insulator Bi[subscript 2]Se[subscript 3] Using Angle-Resolved Photoemission Spectroscopy

Gapless surface states on topological insulators are protected from elastic scattering on nonmagnetic impurities which makes them promising candidates for low-power electronic applications. However, for widespread applications, these states should have to remain coherent at ambient temperatures. Her...

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Bibliographic Details
Main Authors: Pan, Z. -H (Author), Fedorov, A. V. (Author), Gardner, Dillon Richard (Contributor), Lee, Young S. (Contributor), Chu, S. (Contributor), Valla, T. (Author)
Other Authors: Massachusetts Institute of Technology. Department of Materials Science and Engineering (Contributor), Massachusetts Institute of Technology. Department of Physics (Contributor), Li, Young S. (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2012-07-13T13:39:11Z.
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