Measurement of single electron spin with submicron Hall magnetometer

Jinshuang Jin; Xin-Qi Li
April 2005
Applied Physics Letters;4/4/2005, Vol. 86 Issue 14, p143504
Academic Journal
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.


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