2
votes
1answer
116 views

What is nonlocal resistance?

We are first taught to calculate local resistance, where current and voltage are on the same part of the material. But many experiments measure nonlocal resistance, where current and voltage are ...
0
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0answers
43 views

type of Hall sensor conductor

For example, if I have Hall sensor, have can I determine type of Hall conductor material? I want to know is it an electron or is it just a hole.