Question

what is quantum spin hall state
I will mark you as brainliest and I will follow you but please tell me the correct answer ​

Answer 1

Answer:

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.n the quantum world, atoms and their electrons can form many different states of matter, such as crystalline solids, magnets, and superconductors. Those different states can be classified by the symmetries they spontaneously break—translational, rotational, and gauge symmetries, respectively, for the examples above. Before 1980 all states of matter in condensed-matter systems could be classified by the principle of broken symmetry. The quantum Hall (QH) state, discovered in 1980, 1 provided the first example of a quantum state that has no spontaneously broken symmetry.

Answer 2

Explanation:

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..

Hope you are satisfied...

please mark me as the BRAINLIEST..