QuARC 2023 explores the leading edge in quantum information and science
The second annual student-industry conference was held in-person for the first time.
Research Laboratory of Electronics
A new chip for decoding data transmissions demonstrates record-breaking energy efficiency
The chip, which can decipher any encoded signal, could enable lower-cost devices that perform better while requiring less hardware.
A new way for quantum computing systems to keep their cool
A wireless technique enables a super-cold quantum computer to send and receive data without generating too much error-causing heat.
Engineers discover a new way to control atomic nuclei as “qubits”
Using lasers, researchers can directly control a property of nuclei called spin, that can encode quantum information.
Efficient technique improves machine-learning models’ reliability
The method enables a model to determine its confidence in a prediction, while using no additional data and far fewer computing resources than other methods.
Scientists boost quantum signals while reducing noise
“Squeezing” noise over a broad frequency bandwidth in a quantum system could lead to faster and more accurate quantum measurements.
Engineers invent vertical, full-color microscopic LEDs
Stacking light-emitting diodes instead of placing them side by side could enable fully immersive virtual reality displays and higher-resolution digital screens.
MIT engineers grow “perfect” atom-thin materials on industrial silicon wafers
Their technique could allow chip manufacturers to produce next-generation transistors based on materials other than silicon.
New quantum computing architecture could be used to connect large-scale devices
Researchers have demonstrated directional photon emission, the first step toward extensible quantum interconnects.
Strengthening electron-triggered light emission
A new method can produce a hundredfold increase in light emissions from a type of electron-photon coupling, which is key to electron microscopes and other technologies.
Tomás Palacios named new director of the Microsystems Technology Laboratories
Palacios has served as director of the 6-A MEng Thesis Program, industry officer, and professor of electrical engineering.
Paper-thin solar cell can turn any surface into a power source
Researchers develop a scalable fabrication technique to produce ultrathin, lightweight solar cells that can be seamlessly added to any surface.
Breaking the scaling limits of analog computing
New technique could diminish errors that hamper the performance of super-fast analog optical neural networks.
New device can control light at unprecedented speeds
Researchers have developed a programmable optical device for high-speed beam steering.
Professor Emeritus Louis Braida, speech and hearing scientist and hearing aid innovator, dies at 79
Valued mentor was known for research in intensity perception, hearing-impairment characterization, and aids for the deaf.