Cargando…
Analytical theory and possible detection of the ac quantum spin Hall effect
We develop an analytical theory of the low-frequency ac quantum spin Hall (QSH) effect based upon the scattering matrix formalism. It is shown that the ac QSH effect can be interpreted as a bulk quantum pumping effect. When the electron spin is conserved, the integer-quantized ac spin Hall conductiv...
Autores principales: | Deng, W. Y., Ren, Y. J., Lin, Z. X., Shen, R., Sheng, L., Sheng, D. N., Xing, D. Y. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5505995/ https://www.ncbi.nlm.nih.gov/pubmed/28698631 http://dx.doi.org/10.1038/s41598-017-05452-4 |
Ejemplares similares
-
Time-reversal-breaking induced quantum spin Hall effect
por: Luo, Wei, et al.
Publicado: (2017) -
Quantum theory of the nonlinear Hall effect
por: Du, Z. Z., et al.
Publicado: (2021) -
Large quantum-spin-Hall gap in single-layer 1T′ WSe(2)
por: Chen, P., et al.
Publicado: (2018) -
Spin Hall voltages from a.c. and d.c. spin currents
por: Wei, Dahai, et al.
Publicado: (2014) -
Quantum anomalous Hall and quantum spin-Hall phases in flattened Bi and Sb bilayers
por: Jin, Kyung-Hwan, et al.
Publicado: (2015)