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What is quantum computing?

The bits are encoded on transistors, which can be made from silicon, germanium or other semiconductors. Quantum computers use particles such as electrons or photons that behave as quantum bits ... read more

Qunnect Achieves Record-Breaking Performance for Distributing Polarization Qubits on GothamQ Network in NYC

Qunnect, a leader in quantum-secure networking technology, today announced that GothamQ, its quantum network utilizing existing commercial fiber optic cable, surpassed previous performance metrics in ... read more

100 kilometers of quantum-encrypted transfer

If a quantum computer succeeds in figuring out the most secure algorithms, it leaves an open door to all data connected via the internet. This has accelerated the development of a new encryption ... read more

Quantum Computers News

2024 — Scientists made a single-molecule transistor using quantum interference to control electron flow. This new design offers high on/off ratio and stability, potentially leading to smaller ... read more

Advancing quantum networks: Study achieves largest photon emission enhancement for single T center to date

"T centers are a type of atomic defect in the regular lattice of silicon," said Songtao Chen, assistant professor of electrical and computer ... for quantum networking. They emit single photons ... read more

RPI unveils its new fully operational quantum computer

“46 years ago, I made ... quantum computer. About halfway through the VIP speeches, the Capital Region experienced an earthquake Friday morning, whose epicenter was located a mile from Tewksbury ... read more

What's after AI? The next watershed technology could be quantum computing

Tech firm IBM announced on Friday its first-ever quantum computer on a university campus, unveiling the machine at Rensselaer Polytechnic Institute, or RPI, which is located in Troy, New York. read more

Scientists made the coldest large molecule on record — and it has a super strange chemical bond

Scientists recently created a never-before-seen four-atom molecule — the coldest of its kind ever made ... in the new study, Xinyu Luo, a physicist at the Max Planck Institute of Quantum ... read more

Getting hands-on with quantum

The slow crawl of quantum computing has made some significant leaps of late ... to examine what the IBM-RPI computer will be doing is a useful reminder of how experimental the technology truly ... read more

Entangled photons enhance adaptive optical imaging

The image inserts represent quantum correlation measurements between photons. (Courtesy: Hugo Defienne and Patrick Cameron) Researchers are harnessing the properties of quantum physics to measure ... read more

GWM Achieves New Sales Record As New Energy And Overseas Sales Surge

hitting a new sales record. During the first quarter, GWM sold 275,333 new vehicles, a 25.11% year-on-year growth. Overseas sales reached 92,778 units, a year-on-year growth of 78.51%. In the ... read more

100 kilometers of quantum-encrypted transfer

If a quantum computer ... photons along the way. In this experiment, published in Science Advances, we securely distributed a quantum-encrypted key 100 kilometres via fibre optic cable. This is a ... read more