Professors Qiangfei Xia and J. Joshua Yang of our Electrical and Computer Engineering (ECE) Department led a team of scientists who have developed a groundbreaking new type of hardware security device enabled by memristors, or resistive switching devices, as described in an article in the prestigious scientific journal Nature Communications. The title of the new article is “A Novel True Random Number Generator Based on a Stochastic Diffusive Memristor.” This work paves the way for memristors in...
The research of Zlatan Aksamija, an Assistant Professor of Electrical and Computer Engineering at UMass Amherst, and his grad student Adithya Kommini was highlighted in the September 19 “news” section of the Massachusetts Green High Performance Computing Center (MGHPCC) website. The two researchers use computers at the MGHPCC to carry out nanomolecular materials modeling experiments exploring the thermoelectric behavior of materials for use in energy applications. See entire article
Researchers at UMass Amherst College of Engineering are developing a multi-purpose radar system that can detect very small drone aircraft and also serve as a severe weather warning system for airports and urban settings. The project is funded with an 18-month, $200,000 grant from the National Science Foundation.
Professor Qiangfei Xia of the Electrical and Computer Engineering (ECE) Department at the University of Massachusetts Amherst leads a multi-institutional group of researchers who have invented a new kind of memristor entirely based on silicon materials, which could act as a promising building block for the next generation of memory and neuromorphic computing systems. “The current work opens up opportunities for low-cost mass production of 3D memristor arrays on large silicon and flexible substrates without increasing circuit complexity,” as the research team summarizes its research.
Professors J. Joshua Yang and Qiangfei Xia of the Electrical and Computer Engineering (ECE) Department at the University of Massachusetts Amherst are leading an international team of researchers who are publishing an article in Nature Materials entitled “Memristors with diffusive dynamics as synaptic emulators for neuromorphic computing.” Nature Materials is a premier Nature Publishing Group journal with an impact factor as high as 38.89.
The hits just keep coming for CASA. The Engineering Center for “Collaborative Adaptive Sensing of the Atmosphere,” a radar network designed to generate geographically specific, real-time information on severe weather storms, recently inspired a very informative feature article in an unlikely place: on the Dell website.
Mario Parente, an expert in the analysis of hyperspectral images and a professor in the Electrical and Computer Engineering Department, plays a critical role in a new $1.2-million National Science Foundation grant to apply recent advances in biologically inspired deep learning methods to analyze large amounts of scientific data from Mars. Parente’s research on hyperspectral camera images is being applied to direct the analysis of data gathered by a NASA orbiter, which is currently examining the chemical composition of rocks and dust on Mars.
Professor Paul Siqueira of the Electrical and Computer Engineering Department at the University of Massachusetts Amherst has been selected to serve as one of the Co-Leads for an $800-million collaborative space mission being carried out by NASA and the Indian Space Research Organization (ISRO). Siqueira was already one of 20 scientists chosen to guide the NASA-ISRO satellite mission to observe Earth and to study “Earth Deformation, Ecosystem Science, and the Dynamics of Ice.”