Quantum Computing News

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Topological Superconductivity Could Advance Quantum Computing

Researchers at the Center for Quantum Devices, Niels Bohr Institute, of the University of Copenhagen, used a pencil-shaped semiconductor, with a diameter of only a few hundred nanometers, to unravel a new path to Majorana zero modes and topological superconductivity.

23 Apr 2020

Fast Cooling Magnon Particles to Create Quantum State of Matter

Magnon particles that cool quickly offer an unexpectedly effective way to produce Bose-Einstein condensate, which happens to be an enigmatic quantum state of matter.

22 Apr 2020

Study Discovers Light-Induced Switching Mechanism in Dirac Semimetal

A light-induced switching mechanism has been identified in a Dirac semimetal by researchers from Ames Laboratory, Brookhaven National Laboratory, and the University of Alabama at Birmingham.

21 Apr 2020

Accelerating Quantum Computing with Rydberg Ions

A new technique to accelerate quantum computing invented by an international research team could open the door to major advancements in computer processing power.

16 Apr 2020

Proof-of-Concept Leads to Cheaper, More Powerful Quantum Computing

A majority of the quantum computers that are currently being developed worldwide will only operate at fractions of a degree above absolute zero.

16 Apr 2020

Mathematical Method Accelerates Predictions for Trapping Fusion Energy

Predicting the performance of volatile plasma that powers fusion reactions is a major problem for researchers, who are looking for ways to achieve the fusion energy that fuels the stars and the Sun to Earth.

16 Apr 2020

Study on Bosons Offers Insight for Developing Quantum Devices

Scientists involved in a U.S. Army project have gained an important insight that could help develop quantum computers and quantum devices.

15 Apr 2020

ZnO Nanobelt Transistors Found to be Promising Candidates for Single-Electron Spin Detection

Single electron pumping devices with high efficiency and controllability at room temperature play an essential role in implement spin-based quantum computing and quantum information processing.

13 Apr 2020

AI Mechanic Offers Solution for Tuning Quantum Computers

Published in the Physical Review Applied journal, the researchers’ paper shows how an AI can be trained to make an interconnected set of modifications to minute quantum dots.

1 Apr 2020

Optical Cavities Form Building Blocks of Quantum Network

At Caltech, a team of engineers has demonstrated that atoms in optical cavities, or small boxes for light, could be the basis for developing a quantum internet.

31 Mar 2020