Researchers demonstrate holographic memory device
(Phys.org) —A team of researchers from the University of California, Riverside Bourns College of Engineering and Russian Academy of Science have demonstrated a new type of holographic memory device that ...
Breakthrough synthesis method to speed commercialization of graphene
Samsung Electronics announced a breakthrough synthesis method to speed the commercialization of graphene, a unique material ideally suited for electronic devices. Samsung Advanced Institute of Technology ...
Gel-based audio speaker demonstrates capabilities of ionic conductors, long thought limited in application (w/ Video)
In a materials science laboratory at Harvard University, a transparent disk connected to a laptop fills the room with music—it's the "Morning" prelude from Peer Gynt, played on an ionic speaker.
Ancient technology for metal coatings 2,000 years ago can't be matched even today
Artists and craftsmen more than 2,000 years ago developed thin-film coating technology unrivaled even by today's standards for producing DVDs, solar cells, electronic devices and other products. Understanding these sophisticated ...
Harnessing the potential of quantum tunneling: Transistors without semiconductors
(Phys.org) —For decades, electronic devices have been getting smaller, and smaller, and smaller. It's now possible—even routine—to place millions of transistors on a single silicon chip.
High school student develops supercapacitor, wins Young Scientist Award
Teleportation with engineered quantum systems
A team of University of Queensland physicists has transmitted an atom from one location to another inside an electronic chip.
Physicists investigate onset of effective mass
Plastic products could easily become electronic with first moldable all-carbon circuits
Research boosts understanding of nano-carbon in photodetectors
As modern electronic devices get ever smaller, the age of silicon transistors is going by the wayside. Tomorrow's electronics—such as photovoltaic panels, transparent conductors, capacitors, transistors ...
New graphene-type material created
(Phys.org) —Scientists at the University of Liverpool have created a new material, related to graphene, which has the potential to improve transistors used in electronic devices.
Charging portable electronics in 10 minutes
Researchers at the University of California, Riverside Bourns College of Engineering have developed a three-dimensional, silicon-decorated, cone-shaped carbon-nanotube cluster architecture for lithium ion ...
What a turn-off: why your phone must be powered down on flights
It's a fact of life for anyone boarding a plane: all electronic devices need to be turned off during take-off and landing.