12 citations · 36 across the 7 of their papers we have counts for
7 papers
Hardware implementation of timely reliable Bayesian decision-making using memristors
Lekai Song, Pengyu Liu, Yang Liu +8
Brains perform decision-making by Bayes theorem. The theorem quantifies events as probabilities and, based on probability rules, renders the decisions. Learning from this, Bayes th…
Real-Space Imaging of the Band Topology of Transition Metal Dichalcogenides
Madisen Holbrook, Julian Ingham, Daniel Kaplan +11
The topological properties of Bloch bands are intimately tied to the structure of their electronic wavefunctions within the unit cell of a crystal. Here, we show that scanning tunn…
Harnessing physical entropy noise in structurally metastable 1T' molybdenum ditelluride for true random number generation
Yang Liu, Pengyu Liu, Yingyi Wen +11
True random numbers are essential in various research and engineering problems. Their generation depends upon a robust physical entropy noise. Here, we present true random number g…
Lightweight, error-tolerant edge detection using memristor-enabled stochastic logics
Lekai Song, Pengyu Liu, Jingfang Pei +8
The demand for efficient edge vision has spurred the interest in developing stochastic computing approaches for performing image processing tasks. Memristors with inherent stochast…
Analysis on reservoir activation with the nonlinearity harnessed from solution-processed molybdenum disulfide
Songwei Liu, Yingyi Wen, Jingfang Pei +10
Reservoir computing is a recurrent neural network designed for approximating complex dynamics in, for instance, motion tracking, spatial-temporal pattern recognition, and chaotic a…
Macroscopic electro-optical modulation of solution-processed molybdenum disulfide
Songwei Liu, Yingyi Wen, Jingfang Pei +10
Molybdenum disulfide (MoS2) has drawn great interest for tunable photonics and optoelectronics advancement. Its solution processing, though scalable, results in randomly networked…
Conduction modulation of solution-processed two-dimensional materials
Songwei Liu, Xiaoyue Fan, Yingyi Wen +10
Solution-processed two-dimensional (2D) materials hold promise for their scalable applications. However, the random, fragmented nature of the solution-processed nanoflakes and the…