Current noise in semiconductor nanoscale devices

2004 ◽  
Author(s):  
Tanroku Miyoshi ◽  
Hideaki Tsuchiya ◽  
Matsuto Ogawa ◽  
Akihiko Asanuma
Keyword(s):  
Current Noise ◽  
Nanoscale Devices

scholarly journals A unified scattering theory model for current noise in nanoscale devices

2011 ◽  
Vol 60 (9) ◽  
pp. 097202
Author(s):  
Tang Dong-He ◽  
Du Lei ◽  
Wang Ting-Lan ◽  
Chen Hua ◽  
Jia Xiao-Fei
Keyword(s):  
Scattering Theory ◽  
Theory Model ◽  
Current Noise ◽  
Nanoscale Devices

Nanoscale Devices and Novel Engineered Materials

2001 ◽  
Author(s):  
S. J. Pearton ◽  
P. H. Holloway ◽  
R. K. Singh ◽  
A. F. Hebard ◽  
S. Hershfield
Keyword(s):  
Nanoscale Devices ◽  
Engineered Materials

scholarly journals Current Noise in Thick and Thin Film Resistors

1983 ◽  
Vol 10 (2-3) ◽  
pp. 81-85 ◽  
Author(s):  
S. Demolder ◽  
A. Van Calster ◽  
M. Vandendriessche
Keyword(s):  
Thin Film ◽  
Thick Film ◽  
Measured Data ◽  
Measuring Circuit ◽  
Current Noise ◽  
High Quality ◽  
Thin Film Resistors

In this paper a sensitive measuring circuit is described for the measurement of current noise on high quality thin and thick film resistors. Measured data on resistors are presented and analysed.

scholarly journals Tunable High Speed Atomic Rotor in Bi2Se3 Revealed by Current Noise

ACS Nano ◽  
2021 ◽  
Vol 15 (1) ◽  
pp. 1421-1425
Author(s):  
Léonard Desvignes ◽  
Vasily S. Stolyarov ◽  
Marco Aprili ◽  
Freek Massee
Keyword(s):  
High Speed ◽  
Current Noise

Proposal of Ferroelectric Based Electrostatic Doping for Nanoscale Devices

2021 ◽  
pp. 1-1
Author(s):  
Siying Zheng ◽  
Jiuren Zhou ◽  
Harshit Agarwal ◽  
Jian Tang ◽  
Hongrui Zhang ◽  
...  
Keyword(s):  
Nanoscale Devices ◽  
Electrostatic Doping

scholarly journals Simultaneous Voltage and Current Measurement Instrumentation Amplifier for ECG and PPG Monitoring

Electronics ◽  
2021 ◽  
Vol 10 (6) ◽  
pp. 679
Author(s):  
Jongpal Kim
Keyword(s):  
Integrated Circuit ◽  
Cardiovascular Health ◽  
Current Noise ◽  
Instrumentation Amplifier ◽  
Current Sensing ◽  
Application Specific Integrated Circuit ◽  
Time Division ◽  
Electrocardiogram Ecg ◽  
First Time ◽  
Application Specific

An instrumentation amplifier (IA) capable of sensing both voltage and current at the same time has been introduced and applied to electrocardiogram (ECG) and photoplethysmogram (PPG) measurements for cardiovascular health monitoring applications. The proposed IA can switch between the voltage and current sensing configurations in a time–division manner faster than the ECG and PPG bandwidths. The application-specific integrated circuit (ASIC) of the proposed circuit design was implemented using 180 nm CMOS fabrication technology. Input-referred voltage noise and current noise were measured as 3.9 µVrms and 172 pArms, respectively, and power consumption was measured as 34.9 µA. In the current sensing configuration, a current noise reduction technique is applied, which was confirmed to be a 25 times improvement over the previous version. Using a single IA, ECG and PPG can be monitored in the form of separated ECG and PPG signals. In addition, for the first time, a merged ECG/PPG signal is acquired, which has features of both ECG and PPG peaks.

scholarly journals Negative Cooperativity in a Protein Ion Channel Revealed by Current Noise, Conductance and Selectivity Experiments

2009 ◽  
Vol 96 (3) ◽  
pp. 603a
Author(s):  
Elena García-Gimenez ◽  
Vicente M. Aguilella ◽  
Antonio Alcaraz
Keyword(s):  
Ion Channel ◽  
Current Noise ◽  
Negative Cooperativity
Sign in / Sign up

Export Citation Format

Share Document