Quantum Physics News

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Extending Existing Atomic Qubit Fabrication Technique to Develop Novel 3D Atomic-Scale Quantum Chip Architecture

For the first time, UNSW scientists at the Centre of Excellence for Quantum Computation and Communication Technology (CQC2T) have demonstrated that it is possible to create qubits with atomic precision in a 3D device—another significant step toward achieving a universal quantum computer.

8 Jan 2019

Researchers Reproduce Thermodynamic Properties of Water from Quantum Mechanics

Why does ice float? Why is water densest at approximately 4 ºC? Why is the melting point of heavy water different from normal water? Why do snowflakes possess a six-fold symmetry?

7 Jan 2019

Rice Physicists Use Lasers of Varying Wavelengths to Create World’s First Laser-Cooled Neutral Plasma

Achieving a 20-year hunt that paves the way for simulators that re-create exotic states of matter seen inside white dwarf stars and Jupiter, physicists from the Rice University have produced the world’s first-ever laser-cooled neutral plasma.

4 Jan 2019

Researchers Discover New Quantum Algorithm for Tracking Complex Chemical Reactions

In newly emerging fields, quantum information processing and quantum computing technologies have attracted a great deal of attention.

3 Jan 2019

Measuring the Interaction of Nanoplatelets with Light Could Advance Operation of Quantum Optic Networks

Quantum optic networks have been moved one step closer to reality, thanks to the efforts of researchers.

3 Jan 2019

Using Terahertz Spectroscopy to Unravel New State of Matter in Iron Pnictide Superconductor

An astonishingly long-lived, new state of matter has been discovered in an iron pnictide superconductor by a group of experimentalists from the U.S. Department of Energy’s Ames Laboratory and theoreticians from the University of Alabama at Birmingham.

3 Jan 2019

Researchers Find Out the Ability of Graphene Qubits to Compute Complex Problems

For the first time, scientists at MIT and from other institutions have been able to record the “temporal coherence” of a graphene qubit—that is, the time frame for which it can maintain a special state that enables it to represent two logical states at the same time.

2 Jan 2019

Researchers Propose Novel Quasi-1D Materials for Potential Spintronic Applications Using Rashba Effect

Researchers at Tokyo Tech have come up with innovative quasi-1D materials for prospective spintronic applications, an upcoming technology that involves making use of the spin of electrons.

28 Dec 2018

Non-Equilibrium Classification Theory Bridges Equilibrium Topological Phases and Non-Equilibrium Quantum Dynamics

One of the most fundamental problems in the realm of topological quantum physics is how to characterize a topological phase. Traditionally, what characterizes a topological phase is a topological invariant defined for a many-particle ground state in equilibrium.

24 Dec 2018

Using Laser Pulses and Supercomputing to Study Electron Behavior During Chemical Reactions

Scientists from the University of Paderborn and the Fritz Haber Institute Berlin have shown that they can observe the movements of electrons during a chemical reaction. They have reported this in a recent publication in the journal Science.

24 Dec 2018

Quantum Physics News

Extending Existing Atomic Qubit Fabrication Technique to Develop Novel 3D Atomic-Scale Quantum Chip Architecture

Researchers Reproduce Thermodynamic Properties of Water from Quantum Mechanics

Rice Physicists Use Lasers of Varying Wavelengths to Create World’s First Laser-Cooled Neutral Plasma

Researchers Discover New Quantum Algorithm for Tracking Complex Chemical Reactions

Measuring the Interaction of Nanoplatelets with Light Could Advance Operation of Quantum Optic Networks

Using Terahertz Spectroscopy to Unravel New State of Matter in Iron Pnictide Superconductor

Researchers Find Out the Ability of Graphene Qubits to Compute Complex Problems

Researchers Propose Novel Quasi-1D Materials for Potential Spintronic Applications Using Rashba Effect

Non-Equilibrium Classification Theory Bridges Equilibrium Topological Phases and Non-Equilibrium Quantum Dynamics

Using Laser Pulses and Supercomputing to Study Electron Behavior During Chemical Reactions

Quantum Development in Ireland: A Conversation with John Durcan, Chief Technologist, IDA Ireland

Advancing Quantum Scalability with New Qubit Method

Modified Newtonian Dynamics and the Search for a Ninth Planet

SideKick QCL Controller: Low-Noise Laser Control Solution

LabOne Q: An Intuitive Software Framework for Scalable Quantum Computing

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Enhancing High-Speed MIR Detection Using Quantum Cascade Detectors

Perovskite Quantum Dots: Transforming the Landscape of Optoelectronics

Repeat-Until-Success Algorithm for Quantum Gate Decomposition

Quantum Physics News

Quantum Development in Ireland: A Conversation with John Durcan, Chief Technologist, IDA Ireland

Advancing Quantum Scalability with New Qubit Method

Modified Newtonian Dynamics and the Search for a Ninth Planet

1NASA Celebrates Hubble's Discovery of the Expanding Universe

2Webb Telescope Uncovers 3D Structure of Interstellar Medium

3UK Scientists Announce Most Detailed Examination of Deep Ocean Yet – Which Could Give Clues to the Origin of Life and Sustaining Life in Space

4Successful Demonstration of a Quantum Thought Experiment

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