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Quantum

A Quantum Leap

We hear a lot these days about the coming quantum revolution. Efforts to understand, develop, and characterize quantum materials — defined broadly...
Quantum

Travelling Towards a Quantum Internet at Light Speed

A research team lead by Osaka University demonstrated how information encoded in the circular polarization of a laser beam can be translated...
photocathodes

Milestone for bERLinPro: Photocathodes with High Quantum Efficiency

Teams from the accelerator physics and the SRF groups at HZB are developing a superconducting linear accelerator featuring energy recovery (Energy Recovery...
optoelectronic semiconductor

Colloidal Quantum Dots make LEDs shine bright in the Infrared

The ideal optoelectronic semiconductor material should be a strong light emitter i.e. should emit light very efficiently upon optical excitation as well as be...
quantum computers

USC Scientists Find a Way to Enhance Quantum Computer Performance

SC scientists have demonstrated a theoretical method to enhance the performance of quantum computers, an important step to scale a technology with potential to...
quantum communication networks

An Important Step Towards Completely Secure Quantum Communication Networks

The quest for a secure information network is on. Researchers at the Niels Bohr Institute, University of Copenhagen, have recently succeeded in boosting the...
Quantum computing

Quantum Computing at Scale: Australian Scientists Achieve Compact, Sensitive Qubit Readout

Professor Michelle Simmons’ team at UNSW Sydney has demonstrated a compact sensor for accessing information stored in the electrons of individual atoms – a...
Health data

Health Data Locked up

Researchers from the Technische Universität Darmstadt who work together in the CROSSING Collaborative Research Center of the Deutsche Forschungsgemeinschaft (DFG) have developed a technological...
Nonlinear Optics

Physicists Discover New Way of Resonance Tuning for Nonlinear Optics

A research team from ITMO University and the Australian National University has discovered that different metasurfaces exhibit the same behavior provided a symmetry breaking...
quantum accelerometervideo

Quantum ‘Compass’ Could Allow Navigation Without Relying on Satellites

Most navigation today relies on a global navigation satellite system (GNSS), such as GPS, which sends and receives signals from satellites orbiting the Earth....
quantum technology

Quantum Technologies Flagship: Basel Physicists Participate in Three Research Consortia

Quantum physics describes the behavior of matter at a microscopic level and forms the basis for the great technological revolutions of the last few...
topological insulator

First Two-Dimensional Material That Performs as Both Topological Insulator and Superconductor

A transistor based on the 2-D material tungsten ditelluride (WTe2) sandwiched between boron nitride can switch between two different electronic states — one that conducts...
quantum computer

Berkeley Computer Theorists Show Path to Verifying That Quantum Beats Classical

Quantum supremacy is the term that describes a quantum computer’s ability to solve a computational task that would be prohibitively difficult for any classical...
Quantum Simulation

European Commission Funds the Next-Generation Platform for Quantum Simulation with Cold...

Today a European collaboration involving several research institutes and industrial companies embarks on a common effort to extend the capabilities of quantum simulator technologies....
quantum computers

Artificial Intelligence Controls Quantum Computers

Quantum computers could solve complex tasks that are beyond the capabilities of conventional computers. However, the quantum states are extremely sensitive to constant interference...
quantum cryptography

Cyber Security: New Method to Boost Efficiency of Quantum Cryptography

Once the quantum computer becomes a reality, it will make most of the encryption used today to secure the information we send over the...
Space-Borne Quantum

Space-Borne Quantum Source to Secure Communication

Soon, powerful quantum computers will be able to easily crack conventional mathematically encrypted codes. Entangled photons generated by a spaceborne quantum source could enable...
quantum information

Quantum Information Science: Making the Leap

Quantum information science will contribute to one of the next revolutions in computing, but realizing that promise will stretch our scientific understanding and technological...
quantum technology

Quantum Momentum

A technology revolution is coming, and the University of Delaware is on the leading edge as the recipient of a $1 million grant from...
quantum physics

SUSU Scientists Study Light to Create Technologies of the Future

Scientists of the Faculty of Physics of the SUSU Institute of Natural Sciences and Mathematics predict new optical effects in light beams which in perspective will...