D. Berman et al., SINGLE-ELECTRON TRANSISTOR AS A CHARGE SENSOR FOR SEMICONDUCTOR APPLICATIONS, Journal of vacuum science & technology. B, Microelectronics and nanometer structures processing, measurement and phenomena, 15(6), 1997, pp. 2844-2847
We describe the use of aluminum single-electron transistors (SETs) to
measure, with extremely high sensitivity, the fluctuation of charge in
semiconductor quantum dots. Our method of fabricating SETs results in
excellent reliability and reproducibility. (C) 1997 American Vacuum S
ociety.