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Quantum Technology

Quantum Computers Tackle Fusion’s Fuel Problem in New Study

Three research teams have shown that quantum and classical computers can work side by side to model one of the...
Quantum Technology

Hybrid Quantum Algorithm Beats Standard Approach on Trapped-Ion Portfolio Test

Researchers from JPMorgan Chase, Amazon Advanced Solutions Lab, AWS, Quantinuum, and 55 North Management have demonstrated a hybrid quantum-classical algorithm...
The Proof That Breaks When You Read It Twice
Quantum Technology

The Proof That Breaks When You Read It Twice

After an hour of squinting, you’ve just cracked that sudoku puzzle. The finished grid is proof. Anyone can scan the...
New Chip Design Could Cut AI Energy Use 10,000-Fold
Quantum Technology

New Chip Design Could Cut AI Energy Use 10,000-Fold

Researchers from Extropic Corp. and MIT have proposed a computer chip that runs certain AI tasks on conventional transistors using...
That Experiment to Prove Gravity Is Quantum? It Might Prove Nothing
Quantum Technology

That Experiment to Prove Gravity Is Quantum? It Might Prove Nothing

Let’s say you’ve spent years designing a delicate experiment to catch gravity behaving like a quantum thing, the physics equivalent...
One Trapped Ion Now Maps the Fields That Break Quantum Chips
Quantum Technology

One Trapped Ion Now Maps the Fields That Break Quantum Chips

Researchers at ETH Zurich have turned a single trapped ion into a tool that measures electromagnetic fields just above a...
Quantum Technology

UCF Physicist Uses Tiny Vibrations to Fight Quantum Errors

A University of Central Florida physicist is testing a way to make quantum computers less prone to errors, and the...
Seven Shuffles Randomize a Deck. Your Shuffling Doesn't Count
Quantum Technology

Seven Shuffles Randomize a Deck. Your Shuffling Doesn’t Count

Say you’re at a kitchen table, it’s your deal, and someone at the table is the kind of person who...
Quantum Technology

World’s Largest Camera Starts Mapping the Changing Sky

The Vera C. Rubin Observatory in Chile has begun sending back data from the largest digital camera ever built, and...
Quantum Technology

Why Microgravity Could Make Quantum Sensors Far More Precise

Quantum company Infleqtion says space offers something labs on Earth can’t easily replicate: sustained weightlessness that lets ultra-cold atoms float...