Reconfigurable field effect transistors: A technology enablers perspective

T Mikolajick, G Galderisi, S Rai, M Simon, R Böckle… - Solid-State …, 2022 - Elsevier
With classical scaling of CMOS transistors according to Dennard's scaling rules running out
of steam, new possibilities to increase the functionality of an integrated circuit at a given …

Designing efficient circuits based on runtime-reconfigurable field-effect transistors

S Rai, J Trommer, M Raitza, T Mikolajick… - … Transactions on Very …, 2018 - ieeexplore.ieee.org
An early evaluation in terms of circuit design is essential in order to assess the feasibility and
practicability aspects for emerging nanotechnologies. Reconfigurable nanotechnologies …

Nanometer-scale Ge-based adaptable transistors providing programmable negative differential resistance enabling multivalued logic

M Sistani, R Böckle, D Falkensteiner, MA Luong… - ACS …, 2021 - ACS Publications
The functional diversification and adaptability of the elementary switching units of
computational circuits are disruptive approaches for advancing electronics beyond the static …

A survey of fpga logic cell designs in the light of emerging technologies

S Rai, P Nath, A Rupani, SK Vishvakarma… - IEEE Access, 2021 - ieeexplore.ieee.org
The functional component for an FPGA is the logic element which enables it to adapt to
various hardware descriptions. This behavior is mostly due to the MUX-like functional …

Security promises and vulnerabilities in emerging reconfigurable nanotechnology-based circuits

S Rai, S Patnaik, A Rupani, J Knechtel… - … on Emerging Topics …, 2020 - ieeexplore.ieee.org
Reconfigurable field-effect transistors (RFETs) based on emerging nanotechnologies allow
switching between p-type and n-type behavior at runtime upon applying different bias …

Germanium nanowire reconfigurable transistor model for predictive technology evaluation

JN Quijada, T Baldauf, S Rai, A Heinzig… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
Reconfigurable Field Effect Transistors can be electrostatically programmed to p-or n-type
behavior. This device level reconfigurability is a promising way to enhance the functionality …

Hardware watermarking using polymorphic inverter designs based on reconfigurable nanotechnologies

S Rai, A Rupani, P Nath… - 2019 IEEE Computer …, 2019 - ieeexplore.ieee.org
We present here two watermarking techniques as a countermeasure to IC overbuilding and
IP piracy by employing an encoding scheme using polymorphic inverter designs based on …

Emerging reconfigurable nanotechnologies: Can they support future electronics?

S Rai, S Srinivasa, P Cadareanu, X Yin… - 2018 IEEE/ACM …, 2018 - ieeexplore.ieee.org
Several emerging reconfigurable technologies have been explored in recent years offering
device level runtime reconfigurability. These technologies offer the freedom to choose …

From mosfets to ambipolar transistors: Standard cell synthesis for the planar rfet technology

M Reuter, J Pfau, TA Krauss, J Becker… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Reconfigurable FETs (RFETs) are ambipolar transistors featuring the ability to conduct both
electrons and holes, which is often achieved through the use of silicon nanowires or similar …

Securing hardware through reconfigurable nano-structures

N Kavand, A Darjani, S Rai, A Kumar - Proceedings of the 41st IEEE …, 2022 - dl.acm.org
Hardware security has been an ever-growing concern of the integrated circuit (IC)
designers. Through different stages in the IC design and life cycle, an adversary can extract …