Quantum Computing News and Discussions

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Chinese company launches 4th-generation superconducting quantum computer globally, marking new breakthrough
By Global Times Published: May 09, 2026 02:48 PM
The

Chinese company Origin Quantum's self-developed fourth-generation "Origin Wukong-180" superconducting quantum computer officially went online on Saturday and has begun accepting quantum computing tasks from around the world, its developer told the Global Times.

The developer said the latest breakthrough marks the first systematic integration of China's independently developed quantum computing power into the artificial intelligence (AI) application ecosystem, representing a key step in advancing China's self-developed quantum computers from being "usable" to becoming "practical and accessible."

https://www.globaltimes.cn/page/202605/1360606.shtml

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[Yuli Ban]

Fascinating edge of physics, actually. And I've always been fascinated by ultra-low memory computers (like the Friden Computyper with its 128-256 bytes of memory).
So this is just inherently interesting

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[caltrek]

Not quite computing, but rather communication:

Breakthrough: Scientists Just Teleported an Image Across 100 Quantum Channels at Once
By Michele Starr
September 15, 2026

Introduction:

(Science Alert) Quantum teleportation is poised to change the world.

It sounds like science fiction – that the quantum state of one system can be transferred, or 'teleported', to another system a great distance away at close to the speed of light.

It's real, and it has been proven – at relatively small scales. But if quantum computers are ever going to communicate across large networks, they're going to need a way to send a lot of quantum information at once – which means scaling it up.

A new breakthrough represents the next step on the quantum bandwidth journey: A team of physicists led by Jietai Jing of East China Normal University has achieved quantum teleportation across 100 simultaneous channels, demonstrated by successfully teleporting the quantum information encoded in a 100-pixel image.

"As far as we know, it is indeed the largest number of independently addressable quantum teleportation channels ever demonstrated simultaneously," Jing told ScienceAlert.

Read more here: https://www.sciencealert.com/breakthro ... -at-once