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Scanning-probe Single-electron Capacitance Spectroscopy
JoVE Journal
Engineering
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JoVE Journal Engineering
Scanning-probe Single-electron Capacitance Spectroscopy

Scanning-probe Single-electron Capacitance Spectroscopy

12,890 Views

10:53 min

July 30, 2013

DOI:

10:53 min
July 30, 2013

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Summary

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Scanning-probe single-electron capacitance spectroscopy facilitates the study of single-electron motion in localized subsurface regions. A sensitive charge-detection circuit is incorporated into a cryogenic scanning probe microscope to investigate small systems of dopant atoms beneath the surface of semiconductor samples.

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