Search Results - "Richardella, A R"
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Sum-rule constraints on the surface state conductance of topological insulators
Published in Physical review letters (11-09-2015)“…We report the Drude oscillator strength D and the magnitude of the bulk band gap E_{g} of the epitaxially grown, topological insulator (Bi,Sb)_{2}Te_{3}. The…”
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Infrared electrodynamics and ferromagnetism in the topological semiconductors Bi sub(2) Te sub(3) and Mn-doped Bi sub(2) Te sub(3)
Published in Physical review. B, Condensed matter and materials physics (15-06-2014)“…We report on infrared (IR) optical experiments on Bi sub(2) Te sub(3) and Mn-doped Bi sub(2) Te sub(3) epitaxial thin films. In the latter film, dilute Mn…”
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Infrared electrodynamics and ferromagnetism in the topological semiconductors Bi$_2$Te$_3$ and Mn-doped Bi$_2$Te$_3
Published 19-05-2014“…We report on infrared (IR) optical experiments on Bi$_2$Te$_3$ and Mn-doped Bi$_2$Te$_3$ epitaxial thin films. In the latter film, dilute Mn doping (4.5\%) of…”
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Journal Article