Quantum Communication in Random Networks
Internet, networks of connections between Hollywood actors, etc, are examples of complex networks, whose properties have been intensively studied in recent times. The small-world property (that everyone has ...
Chinese group breaks distance record for teleporting qubits
Researchers entangle a single electron spin to a single photon in a quantum dot
Quantum computing research edges toward practicality in UCSB physics lab
(PhysOrg.com) -- An important step -- one that is essential to the ultimate construction of a quantum computer -- was taken for the first time by physicists at UC Santa Barbara. The discovery is published in the current issue ...
Creating a six-qubit cluster state
Early computer oscillator could become a core part of quantum computers
At the dawn of the era of solid-state electronics, a variety of promising technologies were competing to supplant the then-ubiquitous vacuum tube. The transistor quickly proved to be the fastest and most ...
Entanglement recycling makes teleportation more practical
Connecting (quantum) dots: Spin technique moves researchers closer to creating first viable high-speed quantum computer
Recent research offers a new spin on using nanoscale semiconductor structures to build faster computers and electronics. Literally.
Physicists develop method for quantum computers
Quantum computers can solve certain problems much faster than their classical counterparts, but their realization on a scale relevent for practical applications has proven to be very difficult. However, this ...
Computing in the quantum dimension
A huge consortium of European researchers is solving some of the fundamental obstacles blocking real quantum computing applications in the short term. At the same time, it is helping to pave the way to a quantum ...
Digging deep into diamonds, physicists advance quantum science and technology
By creating diamond-based nanowire devices, a team at Harvard has taken another step towards making applications based on quantum science and technology possible.