Corrigendum: Identifying single electron charge sensor events using wavelet edge detection (2015 Nanotechnology 26 215201)

2021 ◽  
Vol 33 (12) ◽  
pp. 129501
Author(s):  
J R Prance ◽  
B J Van Bael ◽  
C B Simmons ◽  
D E Savage ◽  
M G Lagally ◽  
...  

Abstract The simulated noise used to benchmark wavelet edge detection in this work was described incorrectly. The correct description is given here, and new results based on noise that matches the original description are provided. The results support our original conclusion, which is that wavelet edge detection outperforms thresholding in the presence of white noise and 1/f noise.

2015 ◽  
Vol 26 (21) ◽  
pp. 215201 ◽  
Author(s):  
J R Prance ◽  
B J Van Bael ◽  
C B Simmons ◽  
D E Savage ◽  
M G Lagally ◽  
...  

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Xuefeng Wang ◽  
Xueyong Wei ◽  
Dong Pu ◽  
Ronghua Huan

Abstract Since the discovery of the electron, the accurate detection of electrical charges has been a dream of the scientific community. Owing to some remarkable advantages, micro/nanoelectromechanical system-based resonators have been used to design electrometers with excellent sensitivity and resolution. Here, we demonstrate a novel ultrasensitive charge detection method utilizing nonlinear coupling in two micromechanical resonators. We achieve single-electron charge detection with a high resolution up to 0.197 ± 0.056 $${\mathrm{e}}/\sqrt {{\mathrm{Hz}}}$$ e / Hz at room temperature. Our findings provide a simple strategy for measuring electron charges with extreme accuracy.


Author(s):  
Володимир Юрійович Лазур ◽  
Віталій Вікторович Алексій ◽  
Світлана Іванівна Мигалина

Author(s):  
Toshimasa Fujisawa ◽  
Toshiaki Hayashi ◽  
Sung Woo Jung ◽  
Yoon-Ha Jeong ◽  
Yoshiro Hirayama

Nano Letters ◽  
2014 ◽  
Vol 14 (9) ◽  
pp. 4925-4930 ◽  
Author(s):  
Tal Sharf ◽  
Neng-Ping Wang ◽  
Joshua W. Kevek ◽  
Morgan A. Brown ◽  
Heather Wilson ◽  
...  

Author(s):  
Володимир Юрійович Лазур ◽  
Мирослав Іванович Карбованець ◽  
Віталій Вікторович Алексій ◽  
Світлана Іванівна Мигалина

2015 ◽  
Vol 54 (6S1) ◽  
pp. 06FF05 ◽  
Author(s):  
Kohei Seike ◽  
Yasushi Kanai ◽  
Yasuhide Ohno ◽  
Kenzo Maehashi ◽  
Koichi Inoue ◽  
...  

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