Narasimhulu Thoti
PhD
Postdoctoral Researcher
Semiconductor Device Modeling and Design
Advanced Electronics Center
Faculty of Information Technology and Electrical Engineering
He primarily focuses on various aspects of Semiconductor Device Modeling and Design, ranging from transistors to circuits (memory). Currently, his work involves the design and modeling of transistors, with an emphasis on fundamental physics, aimed at enhancing performance and efficiency. In the area of transistor design, he is exploring advanced technology nodes, such as complementary field-effect transistors (CFETs) with vertical and gate-all-around (GAA) structures. He is also working on new principle devices like tunneling field-effect transistors (TFETs) and material-based concepts such as ferroelectric or negative capacitance, which are in progress for production. These advancements at the device level ultimately benefit circuit integration by improving performance from the ground up.
Research interests
- Semiconductor Device Physics and Modeling: FETs, TFETs, NC-FETs, FeFETs, CFETs, GAA FETs
- Emerging Semiconductor Materials and Devices: Ferroelectric Oxides, IGZO, Steep-Slope Devices
- TCAD and Compact Modeling: Physics-Based Simulation and Verilog-A Model Development
- Device–Circuit Co-Design: SRAM, DRAM, and Non-Volatile Memory Technologies
- Advanced Transistor Applications: Low-Power Electronics and Sensing Devices
Researcher information
Researcher profiles
Contact information
Visiting address
Erkki-Koiso Kanttilankatu 3, Linnanmaa,
University of Oulu
Finland
Postal address
P.O. Box 4500
90014 University of Oulu
Finland