Harnessing the Metal–Insulator Transition of VO2 in Neuromorphic Computing

P Schofield, A Bradicich, RM Gurrola… - Advanced …, 2023 - Wiley Online Library
Future‐generation neuromorphic computing seeks to overcome the limitations of von
Neumann architectures by colocating logic and memory functions, thereby emulating the …

[HTML][HTML] High-order sensory processing nanocircuit based on coupled VO2 oscillators

K Yang, Y Wang, PJ Tiw, C Wang, X Zou… - Nature …, 2024 - nature.com
Conventional circuit elements are constrained by limitations in area and power efficiency at
processing physical signals. Recently, researchers have delved into high-order dynamics …

Thermochromic Fenestration Elements Based on the Dispersion of Functionalized VO2 Nanocrystals within a Polyvinyl Butyral Laminate

NI Cool, CA Larriuz, R James, JR Ayala, Anita… - ACS Engineering …, 2022 - ACS Publications
The energy required to heat, cool, and illuminate buildings continues to increase with
growing urbanization, engendering a substantial global carbon footprint for the built …

[HTML][HTML] Uncovering the distinctive phase transition characteristics and thermochromic performance of VO2 with different N-doping sites

Y Xue, L Miao, T Hasegawa, A Okawa, S Yoshino… - Applied Surface …, 2024 - Elsevier
Nitrogen is a rare dopant that can not only enter the interstitial sites (N i) but also oxygen
substitutional sites (N s) of vanadium dioxide (VO 2). The incorporation of the N atom has …

Oxygen isotope effect in

CW Rischau, X He, G Mazza, S Gariglio, JM Triscone… - Physical Review B, 2023 - APS
We investigate the oxygen isotope effect on the VO 2 metal-insulator transition. Using an
alternative method, we synthesize V 16 O 2 and V 18 O 2 crystals, finding a 1%–3% phonon …

Strategic texturation of VO2 thin films for tuning mechanical, structural, and electronic couplings during metal-insulator transitions

Y Zhang, CD Fincher, RM Gurrola, W Serem, D Zhao… - Acta Materialia, 2023 - Elsevier
Owing to its pronounced metal-insulator transition at∼ 340 K, vanadium dioxide (VO 2) has
emerged as a promising candidate material to emulate neuronal logic and memory functions …

Modeling the Impacts of Material Properties on Oscillatory Neuron Behavior

OD Schneble, JD Zimmerman… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Neuromorphic computing, which mimics the functions of biological brains, offers
improvements in both latency and energy efficiency over typical von Neumann computing …