Most people are familiar with lasers. But what about a laser made with sound rather than light? A couple of physicists have now created one that they plan to use for measuring imperceivable forces.
Academic rigor, journalistic flair
Articles on Quantum mechanics
Displaying 1 - 20 of 62 articles
Quantum machine learning is an exciting and rapidly growing field.
Things get weird at the quantum level and now we know they can happen really fast when a particle pushes through an almost insurmountable barrier.
The discovery and development of optical tweezers won the 2018 Nobel Prize in physics. Now physicists are using this tool to crack some of the fundamental questions behind how the universe works.
CC BY-ND39.8 MB (download)
A podcast all about nothing. From the importance of doing nothing to the ill-effects of time spent in solitary confinement and what nothing means in space.
Physicists have designed an electrical component that breaks time-reversal symmetry. Not quite the time machine from Hollywood but it should help with communication technology and quantum computing.
The explainer episode.
The Conversation, CC BY67.5 MB (download)
Today on Trust me, I'm An Expert, we're explaining the tricky topics: what is quantum mechanics? What does the research say about lone actor terrorism? And why do people like pimple popping videos?
A particle physicist explains just what this keystone theory includes. After 50 years, it's the best we've got to answer what everything in the universe is made of and how it all holds together.
CC BY-ND40.5 MB (download)
A podcast on intuition: from how it works in the body, to how to harness it, and the story of two scientists who followed a hunch – about quantum biology.
Experiment produces thousands of entangled atoms, raising hopes that we can soon create real quantum computers.
We usually think of quantum entanglement in the realm of atomic systems, but now it's been scaled up to relatively massive objects. This opens the door to new kinds of technology.
If an alien landed on Earth, how would you decide if it had free will like us, or was a sophisticated automaton?
A future that continues to have increasingly fast computing depends on quantum physics – but research is showing that there are limits to how fast quantum computers can go.
As companies make quantum computers available through their cloud services, take a look at what it means for computing to move beyond classical mechanics and into quantum physics.
The 'entangled' light particles spookily interact with each other at huge distances.
Einstein called entanglement "spooky action at a distance”. But now it's been used to design an incredibly sensitive detection method for gravitational waves.
One of the great mysteries of the universe is why there is so much more matter than antimatter. Now a new experiment is helping us understand the nature of antimatter better than ever before.
A new technique can remove noise from tiny electronic circuits, raising hopes of extremely efficient electronics and quantum technologies.
The Micius satellite will encrypt data using fundamental laws of physics rather than crackable codes.
Forget solid, liquid, gas. This research used advanced math to theorize about topological phases of matter. And over the years experiments with matter and cold atoms have been validating the ideas.
Top contributors
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Professor in Physics, Griffith University
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Lecturer, Newcastle University
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Professor, UNSW
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Adjunct Senior Research Fellow, Griffith University
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Post Doctoral Research Associate, Centre for the Subatomic Structure of Matter, University of Adelaide
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Emeritus Professor, ARC Centre of Excellence for Gravitational Wave Discovery, OzGrav, University of Western Australia
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Professor in Physics, Griffith University
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Professor and Director of the Lancaster Quantum Technology Centre, Lancaster University
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Associate Professor of Physics and Astronomy, Rochester Institute of Technology
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Associate Professor of Quantum Optics & Quantum Physics, University of Rochester
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Postgraduate Research Student, University of Sydney
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Professor of Quantum Physics and Quantum Technology, University of Sydney
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Professor of Astrophysics, University of Sydney
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ARC Laureate Fellow, Swinburne University of Technology., Swinburne University of Technology
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Senior Research Fellow, Uehiro Centre for Practical Ethics, University of Oxford
