Carbon nanotube logic device operates on subnanowatt power
Graphene-based transistor seen as candidate for post-CMOS technology
Universal transistor serves as a basis to perform any logic function
All-optical quantum computation, step 1: A controlled-NOT photonic gate
Physicists demonstrate teleportation-based optical quantum entangling gate
New evidence for quantum Darwinism found in quantum dots
Google engineers open gates to Quantum Computing Playground
StoreDot has plans for 30-second battery charge
Researchers perform DNA computation in living cells
(Phys.org) —Chemists from North Carolina State University have performed a DNA-based logic-gate operation within a human cell. The research may pave the way to more complicated computations in live cells, ...
First-ever high-resolution images of a molecule as it breaks and reforms chemical bonds
When Felix Fischer of the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) set out to develop nanostructures made of graphene using a new, controlled approach to chemical reactions, ...
Quantum dot commands light: A solid state ultrafast logic gate on a photon
(Phys.org) —If you could peek at the inner workings of a computer processor you would see billions of transistors switching back and forth between two states. In optical communications, information from ...
Cellular computers: 'Genetic circuit' biological transistor enables computing within living cells
When Charles Babbage prototyped the first computing machine in the 19th century, he imagined using mechanical gears and latches to control information. ENIAC, the first modern computer developed in the 1940s, used vacuum ...
Researchers build self-repairing "systemic" computer
Unique 4D microscope captures motion of DNA structures in space and time
(Phys.org)—Every great structure, from the Empire State Building to the Golden Gate Bridge, depends on specific mechanical properties to remain strong and reliable. Rigidity—a material's stiffness—is ...