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 …
The energy required to heat, cool, and illuminate buildings continues to increase with growing urbanization, engendering a substantial global carbon footprint for the built …
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 …
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 …
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 …
Neuromorphic computing, which mimics the functions of biological brains, offers improvements in both latency and energy efficiency over typical von Neumann computing …