TY - GEN
T1 - Effect of Scaling on Passive Voltage Amplification in FE-DE Hetero Structure
AU - Awadhiya, Bhaskar
AU - Kondekar, Pravin N.
AU - Yadav, Sameer
AU - Upadhyay, Pranshoo
AU - Jaisawal, Rajeewa Kumar
AU - Rathore, Sunil
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021
Y1 - 2021
N2 - In this article, we have explored effect of scaling length on passive voltage amplification in hetero structure. We have studied effect of scaling on ferroelectric capacitor, reducing the length of capacitor leads to reduction in span of negative capacitance region, which can be authenticated by charge, voltage and energy landscape curves. Also, reducing the length of heterostructure leads to decrease in flatness of energy landscape which indicates decrease in capacitance of heterostructure, which is also responsible for reduction of voltage amplification in heterostructure. Further we have studied dynamic response of hetero structure by applying a input triangular pulse (Vs) of 4 V (peak amplitude) (0V → 4V → 0V) and 100 MHz frequency. Results clearly indicated absolute voltage amplification is obtained in heterostructure. Also, it has been observed scaling the length of heterostructure leads to decrease in passive voltage amplification heterostructure.
AB - In this article, we have explored effect of scaling length on passive voltage amplification in hetero structure. We have studied effect of scaling on ferroelectric capacitor, reducing the length of capacitor leads to reduction in span of negative capacitance region, which can be authenticated by charge, voltage and energy landscape curves. Also, reducing the length of heterostructure leads to decrease in flatness of energy landscape which indicates decrease in capacitance of heterostructure, which is also responsible for reduction of voltage amplification in heterostructure. Further we have studied dynamic response of hetero structure by applying a input triangular pulse (Vs) of 4 V (peak amplitude) (0V → 4V → 0V) and 100 MHz frequency. Results clearly indicated absolute voltage amplification is obtained in heterostructure. Also, it has been observed scaling the length of heterostructure leads to decrease in passive voltage amplification heterostructure.
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U2 - 10.1109/CAPS52117.2021.9730503
DO - 10.1109/CAPS52117.2021.9730503
M3 - Conference contribution
AN - SCOPUS:85127295430
T3 - Proceedings - 2021 International Conference on Control, Automation, Power and Signal Processing, CAPS 2021
BT - Proceedings - 2021 International Conference on Control, Automation, Power and Signal Processing, CAPS 2021
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2021 International Conference on Control, Automation, Power and Signal Processing, CAPS 2021
Y2 - 10 December 2021 through 12 December 2021
ER -
