Looking beyond 0 and 1: principles and technology of multi‐valued logic devices

M Andreev, S Seo, KS Jung, JH Park - Advanced Materials, 2022 - Wiley Online Library
Ever since the invention of solid‐state transistors, binary devices have dominated the
electronics industry. Although the binary technology links the natural property of devices to …

Recent advances on multivalued logic gates: A materials perspective

SB Jo, J Kang, JH Cho - Advanced Science, 2021 - Wiley Online Library
The recent advancements in multivalued logic gates represent a rapid paradigm shift in
semiconductor technology toward a new era of hyper Moore's law. Particularly, the …

Anti‐Ambipolar Heterojunctions: Materials, Devices, and Circuits

Y Meng, W Wang, W Wang, B Li, Y Zhang… - Advanced …, 2024 - Wiley Online Library
Anti‐ambipolar heterojunctions are vital in constructing high‐frequency oscillators, fast
switches, and multivalued logic (MVL) devices, which hold promising potential for next …

Tunnelling-based ternary metal–oxide–semiconductor technology

JW Jeong, YE Choi, WS Kim, JH Park, S Kim… - Nature …, 2019 - nature.com
The power density limits of complementary metal–oxide–semiconductor (CMOS) technology
could be overcome by moving from a binary to a ternary logic system. However, ternary …

Negative transconductance heterojunction organic transistors and their application to full‐swing ternary circuits

H Yoo, S On, SB Lee, K Cho, JJ Kim - Advanced Materials, 2019 - Wiley Online Library
Multivalued logic (MVL) computing could provide bit density beyond that of Boolean logic.
Unlike conventional transistors, heterojunction transistors (H‐TRs) exhibit negative …

Multi-valued logic system: New opportunities from emerging materials and devices

H Yoo, CH Kim - Journal of Materials Chemistry C, 2021 - pubs.rsc.org
Multi-valued logic (MVL) is considered as a key enabler for next-generation and high-
information-density digital electronics. While the conventional approaches to MVL systems …

Demonstration of anti-ambipolar switch and its applications for extremely low power ternary logic circuits

Y Lee, S Kim, HI Lee, SM Kim, SY Kim, K Kim, H Kwon… - Acs Nano, 2022 - ACS Publications
Anti-ambipolar switch (AAS) devices at a narrow bias region are necessary to solve the
intrinsic leakage current problem of ternary logic circuits. In this study, an AAS device with a …

Light-triggered ternary device and inverter based on heterojunction of van der Waals materials

J Shim, SH Jo, M Kim, YJ Song, J Kim, JH Park - ACS nano, 2017 - ACS Publications
Multivalued logic (MVL) devices/circuits have received considerable attention because the
binary logic used in current Si complementary metal-oxide-semiconductor (CMOS) …

Systematic control of negative transconductance in organic heterojunction transistor for high‐performance, low‐power flexible ternary logic circuits

C Lee, J Choi, H Park, C Lee, CH Kim, H Yoo, SG Im - Small, 2021 - Wiley Online Library
Organic multi‐valued logic (MVL) circuits can substantially improve the data processing
efficiency in highly advanced wearable electronics. Organic ternary logic circuits can be …

Ternary full adder using multi-threshold voltage graphene barristors

S Heo, S Kim, K Kim, H Lee, SY Kim… - IEEE Electron …, 2018 - ieeexplore.ieee.org
Ternary logic circuit has been studied for several decades because it can provide simpler
circuits and subsequently lower power consumption via succinct interconnects. We …