87 citations · 212 across the 6 of their papers we have counts for
6 papers
Memory Window in Ferroelectric Field-Effect Transistors: Analytical Approach
Kasidit Toprasertpong, Mitsuru Takenaka, Shinichi Takagi
A memory window of ferroelectric field-effect transistors (FeFETs), defined as a separation of the HIGH-state and the LOW-state threshold voltages, is an important measure of the F…
Si microring resonator crossbar array for on-chip inference and training of optical neural network
Shuhei Ohno, Kasidit Toprasertpong, Shinichi Takagi +1
Deep learning is one of the most advancing technologies in various fields. Facing the limits of the current electronics platform, optical neural networks (ONNs) based on Si program…
Evaluation of polarization characteristics in metal/ferroelectric/semiconductor capacitors and ferroelectric field-effect transistors
Kasidit Toprasertpong, Kento Tahara, Mitsuru Takenaka +1
In this study, we propose a measurement technique for evaluating ferroelectric polarization characteristics in ferroelectric field-effect transistors (FeFETs). Different from stand…
Microscopic observation of carrier-transport dynamics in quantum-structure solar cells using a time-of-flight technique
Kasidit Toprasertpong, Naofumi Kasamatsu, Hiromasa Fujii +7
In this study, we propose a carrier time-of-flight technique to evaluate the carrier transport time across a quantum structure in an active region of solar cells. By observing the…
Generalized Reciprocity Relations in Solar Cells with Voltage-Dependent Carrier Collection: Application to p-i-n Junction Devices
Kasidit Toprasertpong, Amaury Delamarre, Yoshiaki Nakano +2
Two reciprocity theorems are important for fundamental understanding of the solar cell operation and applications to device evaluation: (1) the carrier-transport reciprocity connec…
Effective mobility for sequential carrier transport in multiple quantum well structures
Kasidit Toprasertpong, Stephen M. Goodnick, Yoshiaki Nakano +1
We investigate a theoretical model for effective carrier mobility to comprehensively describe the behavior of the perpendicular carrier transport across multiple quantum well (MQW)…