Science & Research

Quantum Teleportation Beyond Qubits

Quantum Teleportation Beyond Qubits “Qutrit” Experiments Are a First in Quantum Teleportation Excerpts and salient points ~ +  “Teleportation” also conjures visions of faster-than-light communication, but that picture is wrong, too. If Alice wants to send Bob a message via quantum teleportation, she has to […]

Stanford Researchers Design Light Trapping Crystal; Entanglement and Quantum Computing Applications Envisioned

Stanford Researchers Design Light Trapping Crystal; Entanglement and Quantum Computing Applications Envisioned Stanford researchers design a light-trapping, color-converting crystal In brief… +  Five years ago, Stanford postdoctoral scholar Momchil Minkov encountered a puzzle that he was impatient to solve. At the heart of his field […]

RIKEN Study Explores Quantum Interference Using Silicon with “More accessible temperatures”

RIKEN Study Explores Quantum Interference Using Silicon with “More accessible temperatures” Quantum interferometry demonstrated in silicon at more practical temperatures Selected notes ~ +  Using a silicon-based transistor similar to those found in everyday electronics, RIKEN researchers have produced a functional quantum ‘qubit’—the quantum equivalent […]

Quantum Physics, Predictions, and Tunneling

Quantum Physics, Predictions, and Tunneling How Long Does Quantum Tunneling Take? Key points… +  The phenomenon known as “tunneling” is one of the best-known predictions of quantum physics, because it so dramatically confounds our classical intuition for how objects ought to behave. If you create […]

Chicago Quantum Exchange is Making Large-scale Quantum Networks a Reality

Chicago Quantum Exchange is Making Large-scale Quantum Networks a Reality UChicago jumpstarts collaborations with national labs in AI, quantum Excerpts and salient points ~ +  The University of Chicago is seeding promising projects with Argonne National Laboratory and Fermi National Accelerator Laboratory in the emerging […]

Computing Strictly with Photons

Computing Strictly with Photons Nanoscale Photon Diode for More Energy Efficient Computing and Communications Key points… +  The future of faster, more efficient information processing may come down to light rather than electricity. Mark Lawrence, a postdoctoral scholar in materials science and engineering at Stanford, […]

South Korea Working Towards Quantum Network, Unhackability of Communications

South Korea Working Towards Quantum Network, Unhackability of Communications S. Korean quantum computing scientists working on next-generation networks and ‘unhackable’ technologies Excerpts and salient points ~ +  Quantum computing researchers at Korea Institute for Science and Technology have developed ways use diamond structures to produce […]

The Race for Quantum Computing: U.K. Status

The Race for Quantum Computing: U.K. Status Excellent discussion and tracking of the U.K. MoD quantum programme and related U.K. Government initiatives. The race for quantum computing is surely on. Qubit. Mapping the Race to Quantum Computing: The UK National Quantum Technologies Programme – The […]