entangled dot cloud
MIT engineers develop a magnetic transistor for more energy-efficient electronics
Transistors, the building blocks of modern electronics, are typically made of silicon. Because it’s a semiconductor, this material can control the flow of electricity in a circuit. But silicon has fundamental physical limits that restrict how compact and energy-efficient a transistor can be.MIT researchers have now replaced silicon with a magnetic semiconductor, creating a magnetic transistor that could enable smaller, faster, and more energy-efficient circuits. The material’s magnetism strongly
[Series] Quantum Technology for Non-Technical Professionals (Part 19: Quantum Computer Architectures)
What are quantum computer architectures?There are various "materials" for qubitsMost ordinary computers are made of silicon ...
Can Quantum Computing Tame AI's Energy Appetite?
The DOE is offering up to $215 million to build a fault-tolerant quantum computer as BCG says the technology could cut ...
A quantum computer operated in space for the first time: what it was used for and what problem it could solve
This breakthrough in the field of quantum computing could become the solution to a problem that has been affecting satellites ...
"Smartphone data lasts for decades, but quantum computer data vanishes in an instant!?"—A thought experiment decoding the difference between "rugged memor…
Introduction]Why do photos and video data remain on a smartphone for years even after you turn off the power?The answer is ...
IQM Quantum Computers Oyj (HLSE:IQMX) Lands Brazil Deal On Pricey Valuation Questions
IQM Quantum Computers Oyj (HLSE:IQMX) is back in focus after announcing a purchase agreement with Eldorado Research Institute ...
A quantum computer just did in 19 seconds what could take a supercomputer 110 years
Imagine tossing 61 coins at once — except the coins can influence one another in strange quantum ways, and before every toss you scramble them through dozens of randomly chosen operations. Now repeat ...
Show HN: Open-source model routing for coding agents at Astra-level performance
A few months ago we started building a model router for coding agents because we thought we could outperform any single model with an ensemble approach. Recently we’ve achieved that milestone and I want to talk about how we did it.First of all, a qui...
Caltech physicists finally measure a quantum energy ladder predicted 40 years ago
Researchers have experimentally observed energy patterns that physicists have predicted for about 40 years. By arranging ...
Wake Forest Launches NanoteQ Quantum Lab With ISO 5 Cleanroom For Advanced Computing Research
Wake Forest University has opened its new Nano and Quantum Technologies Laboratory, or NanoteQ, giving researchers access to ...
Physicists identify 'octupolar' magnetism, with implications for quantum technologies
Most magnets have two poles: north and south, or positive and negative, in a familiar arrangement called a "dipole." But ...
D-Wave opens quantum computing gate-model simulator beta program
D-Wave Quantum Inc., a commercial supplier of quantum computing hardware and software, today announced the launch of its gate ...
100 years ago, Schrödinger’s equation shed light on quantum physics – scientists use it today to fine-tune chemical reactions
The objects you interact with every day are predictable – you can pick up a box, sit down in a chair without falling to the ...
This new qubit could be 100 times less error-prone in superfluid quantum computer breakthrough
A proposed qubit made with superfluid helium could cut quantum computing error rates by around 100 times by shielding quantum information from common forms of electromagnetic noise. If experiments confirm the predictions, the technology could eventua...
This light-powered AI can spot deepfakes with nearly 98% accuracy
UCLA researchers built an AI system that uses light to analyze more than a dozen videos simultaneously, detecting deepfakes with nearly 98% accuracy. Its speed, low energy demands, and resistance to attacks could make it a powerful tool for screening...
New parallel gate entangles diamond qubits 10 times faster at room temperature
Quantum technologies rely on qubits, units of information that can exist in combinations of the states 0 and 1 instead of being limited to one or the other like conventional bits. Qubits can become entangled, which means their states become linked in...
The simplest explanation of quantum mechanics in the universe!
Chapters: 0:00 Why do we need Quantum Mechanics? 2:23 What's "weird" about QM? 4:07 What is the Measurement Problem? 6:29 ...
Seven-Qubit Quantum Channel Teleports Four-Qubit Cluster States Under Supervision, Even in Noise
Quantum teleportation has long been one of the most striking demonstrations of quantum mechanics at work: an unknown quantum ...
Show HN: Perspica – A semantic diff for reviewing code
I started using this a little over half a year ago to help me navigate through some large AI coded PRs people were submitting, because I felt like if I looked at the PR on Github I would just auto pass it through because I didn't want to deal wi...
Cutting-Edge Civilization News: Can Quantum Computers Calculate the 'Brain'?—The Convergence of Neuroscience and Quantum Computing
In September 2026, neuroscience and quantum computing are converging in a quite fascinating way.On September 24, 2026, Nature Reviews Neuroscience published an article discussing the potential for ...