Category: Research and Innovation

A drawing commemorates the first long distance wireless signal sent in America on April 19, 1899 between the campuses of Saint Mary’s College and Notre Dame.

Notre Dame celebrates 125 years of wireless innovation and education

The University of Notre Dame is celebrating 125 years of wireless research, education and innovation with a modern re-enactment of one of the first long-range wireless transmissions conducted in the United States and a full-day symposium of panels and lab tours on Friday (April 19). On April …

Doctoral Student Meghana Remella demonstrates work on equipment in the Nanofabrication Facility in Stinson-Remick Hall of Engineering.

Engineers seek “switchable” materials to power next-generation microelectronics

Chris Hinkle is on the hunt for new materials. He needs them to power faster, smaller and more efficient chips for next-generation microelectronics, so only materials with the right chemistry and structure will do. “Current materials are not able to keep up with the growing needs for …

Kai Ni

Electrical engineers harness memory for device-level security

Everything from smart phones to supercomputers needs memory, and tomorrow’s devices will demand faster, more energy-efficient memory technologies to store ever increasing data. Non-volatile memory (NVM) is a type of storage that retains data even after the power has been turned off. While …

Main Building framed by Notre Dame Avenue trees. Photo by Matt Cashore/University of Notre Dame.

Notre Dame to lead Midwest wireless technology consortium planning, partner on life sciences hub

The U.S. Department of Commerce and its Economic Development Administration (EDA) on Monday recognized two University of Notre Dame programs with a development grant and a Tech Hub designation. The announcements are the first phase of a nationwide economic development initiative designed to drive …

Monisha Ghosh

Tackling wireless gridlock: electrical engineer and her students seek to improve spectrum sharing with better data

Every day, more networked devices — tablets, security cameras, smart watches — join an already congested wireless environment. As the number of devices grows, so too does the potential for disruptions. How can we achieve the goal of harmonious coexistence among myriad devices and …

Robotic sea turtle mimics uniquely adaptable gait

Sea turtles glide majestically through ocean waters and maneuver like armored vehicles over rocks and sand on land. Their locomotive adaptability makes them particularly interesting to robotics experts, who seek to learn the secrets of their gait and propulsion. “The sea turtle’s unique …

Mosaic of the 10 stir grant recipients

STIR grants energize new science/engineering research projects at Notre Dame

The first Seed Transformative Interdisciplinary Research (STIR) grants, announced in early 2023 by the Notre Dame College of Science and College of Engineering, have been awarded to four new research projects led by multidisciplinary teams of scientists and engineers. The one-year seed …

Electrical engineers devise first high-performance optical microresonator at long wavelengths

Harnessing the power of long wavelength light is key to the next generation of sensing and imaging devices for environmental monitoring, explosive detection, and biomedicine. Currently, however, the systems emitting such light are large and low-powered. In a new study published in Nature …

David Burghoff

David Burghoff named 2022 Moore Inventor Fellow

David Burghoff, assistant professor of electrical engineering at the University of Notre Dame, has been named a 2022 Moore Inventor Fellow. He is one of five fellows named this year by the Gordon and Betty Moore Foundation. The fellows program supports scientist-inventors who create new tools …

Roy Stillwell working on Nearwave device

Ready for launch: New imaging device for breast cancer detection and monitoring goes from idea to prototype

When electrical engineering Ph.D. students Roy Stillwell and Vince Kitsmiller were writing mock grant proposals for their biophotonics class, little did they realize that one of the ideas they were pitching would lead to a promising start-up. Their idea was to build a handheld medical imaging …