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A field-effect transistor-based room-temperature quantum current source

delete2023-05-04
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PRE
AI
K
Kin P. Cheung *
B
Barry O’Sullivan
DOI:10.1063/5.0146398delete
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Abstract

Abstract

En 中文
This work provides a proof-of-concept demonstration of the room-temperature quantum current source based on a nanoscale metal-oxide-semiconductor-field-effect-transistor (MOSFET). Using a low leakage MOSFET design, the current source achieved 1.000 11 +/- 0.000 22 charges per cycle without any leakage correction scheme. The achieved accuracy is limited by noise in the very low level of measured current and by calibration uncertainty.
Keywords:
ELECTRON
INTERFACE
CHARGE
TRAPS

Journal

Applied Physics Letters cover
Applied Physics Letters
IF:
3.6
Papers:
10.4W
Citations:
17.8W

Organization

I
interuniversity microelectronics centre
Scholars:
6.3K
Papers: 3.9K
Citations: 0
N
national institute of standards & technology (nist) - usa
Scholars:
9.7K
Papers: 9.0K
Citations: 4