| Autor: |
Ting Xie, Dreyer, Michael, Bowen, David, Hinkel, Dan, Butera, R. E., Krafft, Charles, Mayergoyz, Isaak |
| Předmět: |
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| Zdroj: |
AIP Advances; 2017, Vol. 7 Issue 12, p125205-1-125205-6, 6p, 2 Diagrams, 2 Graphs |
| Abstrakt: |
A scanning tunneling microscopy based potentiometry technique for the measurements of the local surface electric potential is presented. A voltage compensation circuit based on this potentiometry technique is developed and employed to maintain a desired tunneling voltage independent of the bias current flow through the film. The application of this potentiometry technique to the local sensing of the spin Hall effect is outlined and some experimental results are reported. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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