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9
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27744534165
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40949096709
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12
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40949108240
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± bands change position as a function of Sn concentration (25, 26).
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± bands change position as a function of Sn concentration (25, 26).
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15
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40949089202
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Well thicknesses have been calibrated by x-ray reflectivity measurements at the DESY synchrotron in Hamburg, Germany
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Well thicknesses have been calibrated by x-ray reflectivity measurements at the DESY synchrotron in Hamburg, Germany.
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17
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40949164876
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A. Pfeuffer-Jeschke, thesis, University of Würzburg, Germany (2000).
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A. Pfeuffer-Jeschke, thesis, University of Würzburg, Germany (2000).
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21
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40949127612
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We have observed a similar independence of resistance on sample width in the d, 7 nm, L, 20.0 μm devices, showing that also in these larger structures, the conductance is completely dominated by edge channels
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We have observed a similar independence of resistance on sample width in the d = 7 nm, L = 20.0 μm devices, showing that also in these larger structures, the conductance is completely dominated by edge channels.
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22
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40949101994
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FWHM of the magnetoresistance peak is about 10 mT at 30 mK, increasing to 28 mT at 1.4 K.
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FWHM of the magnetoresistance peak is about 10 mT at 30 mK, increasing to 28 mT at 1.4 K.
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23
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10344244030
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Y. K. Kato, R. C. Myers, A. C. Gossard, D. D. Awschalom, Science 306, 1910 (2004).
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Myers, R.C.2
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24
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18144420070
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Wunderlich, J.1
Kaestner, B.2
Sinova, J.3
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27
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40949153247
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We thank A. Bernevig, X. Dai, Z. Fang, T. Hughes, C. X. Liu, and C. J. Wu for insightful discussions; C. R. Becker and V. Hock for sample preparation; and C. Kumpf for calibrating the well widths of the HgTe samples. This work is supported by the Deutsche Forschungsgemeinschaft (grant SFB 410, the German-Israeli Foundation for Scientific Research and Development (grant 881/05, the NSF (grant DMR-0342832, the U.S. Department of Energy, Office of Basic Energy Sciences, under contract DE-AC03-76SF00515; and Focus Center Research Program (FCRP) Center on Functional Engineered Nanoarchitectonics FENA
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We thank A. Bernevig, X. Dai, Z. Fang, T. Hughes, C. X. Liu, and C. J. Wu for insightful discussions; C. R. Becker and V. Hock for sample preparation; and C. Kumpf for calibrating the well widths of the HgTe samples. This work is supported by the Deutsche Forschungsgemeinschaft (grant SFB 410); the German-Israeli Foundation for Scientific Research and Development (grant 881/05); the NSF (grant DMR-0342832); the U.S. Department of Energy, Office of Basic Energy Sciences, under contract DE-AC03-76SF00515; and Focus Center Research Program (FCRP) Center on Functional Engineered Nanoarchitectonics (FENA).
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