There and back again: Extending optical storage lifetime by retrieving photon echoes from semiconductor spin excitations
Entanglement between particle and wave-like states of light resembles Schrodinger's cat experiment (Update)
Light-emitting nanotubes get brighter with zero-dimensional states
Quantum dot LED approaches theoretical maximum efficiency
Quantum teleportation performed with light from a quantum dot embedded in an LED
Quantum strategies fail to improve capacity of quantum optical communication channels
Quantum communication without entanglement could perform faster than previously thought possible
Physicists experimentally demonstrate one-way quantum steering
Inverted polymer solar cell efficiency sets world record
New method of quantum entanglement vastly increases how much information can be carried in a photon
A team of researchers led by UCLA electrical engineers has demonstrated a new way to harness light particles, or photons, that are connected to each other and act in unison no matter how far apart they are ...
New technology looks into the eye and brings cells into focus
Eye doctors soon could use computing power to help them see individual cells in the back of a patient's eye, thanks to imaging technology developed by engineers at the University of Illinois. Such detailed ...
Researchers find strong constraint on delivery of optical signals to computers
Optics, a form of data transmission that utilizes beams of light, has the promise to outperform the beams of electrons that drive your computer or smartphone. Engineers have long sought a way to miniaturize ...
Breakthrough brings optical data transport closer to replacing wires
Stanford electrical engineer Jelena Vuckovic wants to make computers faster and more efficient by reinventing how they send data back and forth between chips, where the work is done.
Computing at the speed of light: Team takes big step toward much faster computers
University of Utah engineers have taken a step forward in creating the next generation of computers and mobile devices capable of speeds millions of times faster than current machines.