Electrons can be confined to individual momentum valleys in the electronic structure of molybdenum disulphide by shining circularly polarized light onto single layers of this two-dimensional material.
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References
Zeng, H., Dai, J., Yao, W., Xiao, D. & Cui, X. Nature Nanotech. 7, 490–493 (2012).
Mak, K. F., He, K., Shan, J. & Heinz, T. F. Nature Nanotech. 7, 494–498 (2012).
Cao, T. et al. Nature Commun. http://dx.doi.org/10.1038/ncomms1882 (2012).
Rycerz, A., Tworzydlo, J. & Beenakker, C. W. J. Nature Phys. 3, 172–175 (2007).
Xiao, D., Yao, W. & Niu, Q. Phys. Rev. Lett. 99, 236809 (2007).
Bishop, N. C. et al. Phys. Rev. Lett. 98, 266404 (2007).
Zhu, Z., Collaudin, A., Fauqué, B., Kang, W. & Behnia, K. Nature Phys. 8, 89–94 (2012).
Wilson, J. A. & Yoffe, A. D. Adv. Phys. 18, 193–335 (1969).
Mak, K. F., Lee, C., Hone, J., Shan, J. & Heinz, T. F. Phys. Rev. Lett. 105, 136805 (2010).
Xiao, D., Liu, G-B., Feng, W., Xu, X. & Yao, W. Phys. Rev. Lett. 108, 196802 (2012).
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Behnia, K. Polarized light boosts valleytronics. Nature Nanotech 7, 488–489 (2012). https://doi.org/10.1038/nnano.2012.117
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DOI: https://doi.org/10.1038/nnano.2012.117
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