Yuping Huang and his colleagues at Stevens Institute of Technology demonstrated a quantum circuit that can readily be integrated with other optical components, paving the…
Posts published in “Electrical Engineering”
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A world record transmission of 1 petabit per second in a multimode optical fiber increases the current record data rate in multimode optical fibers by…
The four transistors on this chip were built out of a 2D material that disguises them from hackers. Credit: Purdue University photo/John Underwood A hacker…
By copying the multilayer geometry of mammal bones, cathodes for sodium-ion batteries can be made more structurally stable, while maintaining high capacities and fast charge…
What if a commercial audio speaker could function like an autozoom projector does for light, and you could deliver the sound people want where they…
Fast, powerful compact lasers: a novel VCSEL for next-generation datacenters and sensors. Credit: Volker Sorger/GWU Researchers invent a novel vertical-cavity surface-emitting laser, the workhorses of…
Illinois researchers developed a spherical lens that allows light coming into the lens from any direction to be focused into a very small spot on…
Field-like torque tries to align the magnetization with the plane of the material, but to work as a memory device the magnetization needs to be…
New solar performance monitoring system has potential to become IoT of photovoltaics. Suns Voc current-voltage testing adapted for system-wide use. A new system for measuring…
Seokheun “Sean” Choi, an associate professor of electrical and computer engineering, has developed a new device for faster testing of antibiotic-resistant bacteria. Credit: Seokheun “Sean”…
MIT researchers have automated and optimized robot design with a system called RoboGrammar. The system creates arthropod-inspired robots for traversing a variety of terrains. Pictured…
Faster, smaller, smarter and more energy-efficient chips for everything from consumer electronics to big data to brain-inspired computing could soon be on the way after…
In the Journal of Vacuum Science and Technology A, researchers investigate the origins of degradation in high energy density LIB cathode materials and develop strategies…
Monolithic, fully 3D-printed magnetic pumps are shown next to a U.S. dime. The fluidic ports are visible in the pumps on the left and center,…
A person wears an “electronic skin” device on the wrist. Credit: Chuanqian Shi Researchers at the University of Colorado Boulder are developing a wearable electronic…
Next-generation computer chip with two heads EPFL engineers have developed a computer chip that combines two functions — logic operations and data storage — into…
A scanning electron microscope (SEM) image of a terahertz quantum cascade laser (QCL) device. Credit: Courtesy of the researchers The instrument could bring powerful sensing…
MIT researchers have built a battery-free pinpointing system dubbed Underwater Backscatter Localization (UBL). This photo shows the battery-free sensor encapsulated in a polymer before it…
Artist’s rendering of a method of measuring and controlling quantum spins developed at Princeton University. Credit: Rachel Davidowitz When atoms get extremely close, they develop…
Computing consumes 8% of global electricity, largely in massive, factory-sized data centres. This already-unsustainable energy load that is doubling every decade. Stepping ‘beyond binary’ to…