Measurement of single electron spin with sub-micron Hall magnetometer
arXiv:cond-mat/0409677 · doi:10.1063/1.1895484
Abstract
Submicron Hall magnetometry has been demonstrated as an efficient technique to probe extremely weak magnetic fields. In this letter, we analyze the possibility of employing it to detect single electron spin. Signal strength and readout time are estimated and discussed with respect to a number of practical issues.
4 pages, 2 figure