Clarkson University: Ultrahigh-Density Data Storage and Quantum Computing
Clarkson University: Ultrahigh-Density Data Storage and Quantum Computing. Researchers at Clarkson University, New York, have collaborated with researchers from King Abdullah University of Science and Technology, Texas A&M University, and Northwestern University in pioneering nanostructuration of single molecule magnets. “Practical applications involving the magnetic bistability of single-molecule magnets for next-generation computer technologies require nanostructuring, organization, and […]
The Qubit Report Adds Content
The Qubit Report (www.qubitreport.com) added content to their Business & Industry category. The content has been awaiting re-characterization as WordPress posts. Content from September, 2018, through the end of December, 2018, has been characterized and updated. More to come. Qubit.
Securing the “internet of things” in the quantum age
MIT researchers have developed a novel cryptography circuit that can be used to protect low-power “internet of things” (IoT) devices in the coming age of quantum computing. Quantum computers can in principle execute calculations that today are practically impossible for classical computers. Bringing quantum computers online and to market could one day enable advances in […]
Entangling Two Photons Serving Two Distinct Purposes
Entangling Two Photons Serving Two Distinct Purposes. Diligent efforts at the U.S. National Institute of Standards and Technology have produced entangled photons of two different wavelengths. The image below and the following explanation sum up this creative device. By carefully engineering the geometry of a micrometer-scale, ring-shaped resonator, researchers at NIST produced pairs of entangled photons […]
Universal Entangler: Negates Re-wiring, Choose Any Code
Universal Entangler: Negates Re-wiring, Choose Any Code. For the relatively few quantum computers in use today, the complexity of processing a quantum computing algorithm is intensive – to set up! Now, thanks to a research team at Yale University, the process should be easier with their new entangling device. Dubbed the “Universal Entangler”, the device is […]
Speed Reading Quantum Memory
Speed Reading Quantum Memory. Researchers in Finland have developed a method to increase the read-rate from quantum bits, or qubits. Typically, to extract any useful information from qubits, the method that reads information from qubits must take the least amount of time as possible, allowing as few errors as possible. Decoherence, when qubits lose their quantum […]
Unique, Practical, Scalable: Entangled Photons on a Chip
Unique, Practical, Scalable: Entangled Photons on a Chip. Developing practical, large-scale, precisely controllable quantum computing systems is the primary technological challenge for quantum science and technology. A relatively new device on the scene is a “quantum optical micro-comb.” These devices provide a “unique, practical and scalable framework for quantum signal and information processing.” Researchers at Swinburne […]
Superconductivity from Kagome Lattice; ‘Flat Band’ Electrons
Superconductivity from Kagome Lattice; ‘Flat Band’ Electrons. Princeton University scientists, using the latest in scanning tunneling microscopy and spectroscopy (STM/S) to study electron behaviors in kagome latticed crystal, showed that placing a “kagome magnet in a high magnetic field causes the direction of magnetism to reverse.” M. Zahid Hasan, Professor of Physics at Princeton University, […]
Quantum Science and Technology Showcased in New Journal
Quantum Science and Technology Showcased in New Journal. Japan, Canada, Europe, the United States, and Australia have had their quantum research efforts showcased in the premier issue of Quantum Science and Technology. The focus issue provides studies from leading quantum technology experts discussing their regional accomplishments and initiatives. QST’s Editor-in-Chief, Dr. Robert Thew, from the University […]
Missing Link for Quantum Dots Found: Quantum Memory
Missing Link for Quantum Dots Found: Quantum Memory. Researchers at the University of Cambridge, St. John’s College, have discovered a method to control electron interaction with nuclear spins. “Quantum dots are crystals made up of thousands of atoms, and each of these atoms interacts magnetically with the trapped electron. If left alone to its own […]