Saved Bookmarks
| 1. |
QSHE meaning in General ? |
|
Answer» What is Quantum Spin Hall Effect mean? The quantum spin Hall state is a state of matter proposed to exist in special, two-dimensional, semiconductors that have a quantized spin-Hall conductance and a vanishing charge-Hall conductance. The quantum spin Hall state of matter is the cousin of the integer quantum Hall state, and that does not require the application of a large magnetic field. The quantum spin Hall state does not break charge conservation symmetry and spin- S z {\displaystyle S_{z}} conservation symmetry (in order to have well defined Hall conductances). reference |
|