#neutralatoms

China's “Origin Pilot” Operating System Advances Quantum Frontier

China has released Origin Pilot, its first quantum computer operating system, for public download, changing the worldwide quantum computing landscape. The Anhui Quantum Computing Engineering Research Center released the release, a crucial step toward China's objective of controlling the “future industries” of the 21st century and technical independence.

Quantum Ecosystem's "Soft Heart"

Hardware, the processors and qubits that do computations, has long been the focus of quantum computing research. However, experts say hardware is not enough. Guo Guoping, head of the Anhui research center and Origin Quantum principal scientist, calls the operating system the “soft heart” of quantum computing.

A quantum operating system is more than a user interface; it controls vital functions. Origin Pilot schedules resources and ensures hardware and software compatibility, according to the research institute. Automating qubit calibration and allowing simultaneous quantum activities with the OS boosts system efficiency and brings quantum computing closer to real-world use.

Global First in Open-Source Access

Big computer companies like Google and IBM have led the quantum race, but their plans have primarily focused on private cloud infrastructures. The Anhui research center notes that these US corporations offer cloud services and quantum programming frameworks but do not supply their operating systems for download or local implementation.

Origin Pilot, the first open-source quantum computer operating system available worldwide, by Hefei-based Origin Quantum Computing Technology Co. breaks this. China's quantum economy is moving from “closed-door” technological innovation to an open-source environment with this verdict. Guo Guoping calls it a “key step in advancing coordinated national development efforts” to promote the efficient flow of innovative resources for academics and developers worldwide.

Technical Flexibility and Cross-Platform Integration

Origin Pilot is notable for its quantum-classical-intelligent architecture. Because it's hardware-agnostic, the OS supports the industry's leading physical techniques. This includes:

Qubit superconductivity

Trapped ions

Neutral ions

Dou Menghan, the research team director, said the OS lets users quickly interact with quantum processors of diverse physical types. Developers can use autonomous programming frameworks like QPanda to do quantum computing on physical quantum devices. This supports advanced academic research and commercialization. Origin Pilot helps new developers overcome basic quantum software technological challenges with a standardized driver system and programming interface.

Strategic Alignment: 15th 5-Year Plan

Starting Origin Pilot is part of China's economic goal, not a standalone achievement. The Recommendations for the 15th Five-Year Plan (2026-30) for National Economic and Social Development prioritize quantum technologies.

Quantum technology is one of six “industries of the future” with strategic importance, disruptive potential, and foresight. These industries are supposed to boost economic growth:

The quantum technology

Biomanufacturing

Power from hydrogen and fusion

Brain-computer interfaces

Embodied AI

Mobile 6G communications

Guo Guoping said quantum computing is now outside the lab. It is a national key technology entering industrialization and real-world implementation. To encourage collaborative innovation, Chinese-developed quantum operating systems should be available to research institutes, academic institutions, and private developers worldwide.

Legend of “Origin Wukong”

Origin Pilot's software is running on cutting-edge hardware. The Origin Wukong series, China's third-generation superconducting quantum computer, runs the OS. Origin Wukong has marketed its application services internationally and found financial success in China.

This hardware-software combo is powerful. China's latest superconducting quantum computers solve mathematical problems 450 million times faster than the world's most powerful ordinary supercomputers, according to reports. Developing quantum supply chains from “lab research” to industrial application depends on this performance level.

Building a Global Quantum Community

China invites scientists worldwide to download Origin Pilot for its quantum adventure. The Anhui research center claims that this open-download paradigm will help universities and research institutes worldwide overcome the “development barriers” that have slowed quantum environment expansion.

The finding of ultracold atoms climbing a “Quantum Staircase” is quantum milestone.

Atomic “Shapiro Steps” Are a Correct Leap for Atomtronics. Scientists saw a “quantum staircase” in ultracold atoms for the first time in a momentous experiment that links particle physics and macroscopic quantum phenomena. This phenomenon, known as Shapiro steps, is a big achievement for the nascent science of “atomtronics,” which uses neutral atoms instead of electrons to form circuits.

In collaboration with the National Institute of Optics (CNR-INO) and the University of Florence, LENS scientists led the investigation. Their findings enable quantum technology by showing that neutral atoms can be regulated as precisely as superconductor electrical currents.

Atomic Josephson Junction

This finding centres on the atomic Josephson junction. In conventional solid-state physics, a Josephson junction consists of two superconductors separated by a thin insulator. Quantum mechanics allows electron pairs to “tunnel” across the barrier without resistance.

Researchers replicated this behaviour using a lithium atom superfluid gas cooled to a few billionths of a degree above absolute zero. At high temperatures, atoms merge into one quantum state and lose their individuality. The team used laser beams to "sculpt" a light barrier that split the atom cloud into two reservoirs. This configuration allowed atoms to tunnel through the laser-light wall like electrons in a wire.

Quantum Staircase Climb

Researchers made a breakthrough by introducing an oscillating force and alternating “current” to atoms. Chemical potential, the atomic equivalent of voltage, altered in separate, even increments rather than continuously.

The study's chief scientist, Dr. Giulia Del Pace, said, “the frequency of the applied drive directly determines the height of each step.” These “Shapiro steps” occur because the tunnelling atoms' internal rhythm matches the external oscillating force's frequency. Atoms only “climb” energy levels when they are in sync with the driving frequency, proving that synchronisation is quantum.

This is the first discovery of these characteristic stages in atoms, confirming long-held theoretical expectations and linking atomic and solid-state physics.

New Atomtronics Era

This experiment shows that atomtronics can support next-generation technologies beyond proof of concept. Atomtronics uses neutral atoms, while electronics uses electrons.

Atoms can be utilised to make sensors and computers with more sensitivity or specialisation than electrical ones due to their mass, spin, and complicated internal structures. Luigi Amico, the study's theoretical physicist, says atomtronic circuits employ lasers to move neutral atoms, which could lead to quantum simulators and highly accurate rotation sensors for navigation.

Unmatched Precision and Control

One of the LENS experiment's most impressive aspects was the researchers' system control. Scientists used DMDs and high-resolution microscopes to “sculpt” the optical potentials that held the atoms. This allowed them to observe trapped atoms and track the superfluid's phase in real time.

The team discovered tiny synchronisation processes that were previously theoretical with this accuracy. They found that the staircase effect happens when the atoms' collective phase locks onto the laser's frequency, “shaking” the system.

Future Science and Engineering Implications

The discovery of Shapiro steps in ultracold atoms affects basic science and practical engineering:

Quantum Metrology: The stages' frequency allows them to be utilised to create new force or chemical potential standards. This is like superconducting Shapiro steps defining the international Volt standard. Quantum Simulation: These atomic circuits can represent complex materials like topological insulators and exotic superconductors that are too difficult to study in a solid-state laboratory.

Fundamental Physics: This experiment provides a “clean” environment for studying how microscopic laws create macroscopic quantum events in which thousands of particles behave as one.

Since the 2025 Nobel Prize in Physics emphasised Josephson junctions in studying quantum phenomena, this new atomic realisation ensures that the “quantum staircase” will remain a crucial tenet of physics for many years. Ultracold gases from the solid-state electronics industry are helping researchers prepare for quantum reality.

CalTech Quantum Computing

By breaking the record with their 6,100-Qubit array, Caltech physicists enable powerful quantum computers.

Caltech has produced the most qubits, advancing the race to construct powerful quantum computers. Atom Computing's 1,180 qubit record was surpassed by 6,100. Create large-scale, error-corrected quantum computers that can address problems traditional machines cannot.

Manuel Endres, a Caltech physics professor and research principal scientist, said neutral-atom quantum computing is interesting. Massive error-corrected quantum computers are now possible. Basics are covered.

Modern Scale and Quality

Superposition, the ability of a qubit to exist in two states at once, gives quantum computers their power. For this reason, they can perform complex computations faster than ordinary computers. Because of their quantum fragility, qubits are prone to mistakes. For error correction, future quantum computers must be massive with hundreds of thousands of redundant qubits.

The Caltech invention solves this difficulty. The grid of 6,100 neutral caesium atoms, frozen to practically absolute zero, functions as qubits. Using “optical tweezers” to trap and manipulate atoms in a vacuum chamber. A single laser was divided into 12,000 tweezers to secure 6,100 atoms.

According to Caltech graduate student Hannah Manetsch, who co-led the research, “On the screen, it can actually see each qubit as a pinpoint of light.” "It's a striking visualisation of large-scale quantum hardware".

The team demonstrated that this massive scale expansion did not compromise qubit quality. Quantum computing is hindered by system precision that decreases with size. In coherence, the Caltech array maintained its quantum states for over 13 seconds, nearly 10 times longer than similar arrays. Additionally, the scientists performed qubit manipulation with 99.98 percent precision.

“It’s commonly believed that accuracy suffers when working on a large scale with more atoms, but findings demonstrate that it can achieve both,” said graduate student Gyohei Nomura, who co-led the study. Poor qubits are worthless. With quality and quantity.

Neutral-Atom Promise

Superconducting circuits and trapped ions are being created in a global race to scale up quantum computers. Success by Caltech shows the neutral-atom strategy's advantages.

One key feature is the ability to shift superposed qubits throughout the array. Compared to static, hard-wired platforms like superconducting qubits, the scientists shuttled atoms hundreds of micrometres, a vital function for better error correction. Mr. Manetsch compared this precise effort to racing with a glass of water balanced so it doesn't splash.

Field peers have lauded this mobility and scalability. The discovery was called “an amazing demonstration of the simple scaling that neutral atoms have to offer” by Atom Computing's Ben Bloom. Although researchers say more testing is needed before the arrangement can be called a quantum computer, the achievement is optimistic that neutral atom systems can be made very large.

Error Correction and Much More

The qubits are suitable for calculations, but the team has not yet calculated them. New quantum error correction at this scale is the next big step. "For us to actually do calculations of value, quantum computers will need to encode information in a way that's tolerant to errors," said third research co-lead Elie Bataille.

The scientists seek to connect qubits in quantum entanglement, where they align and behave as a single entity. Entanglement must be present for the computer to do quantum computations rather than just store data. Entanglement controls matter, thus quantum computers can mimic nature.

Quantum Computing Era

QuEra Quantum System Computes using Neutral Atoms

As the era of practical quantum computing approaches, industry interest is shifting from “if” to “when” such powerful systems will be widely deployed. After five to ten years of quantum technology developments, Yuval Boger, Chief Commercial Officer of QuEra Computing, says building a quantum computer is inevitable and the timeline for real-world applications is shorter.

“There are moments when it’s difficult to appreciate all of the incredible advancements that have been made,” Boger told The Next Platform. Five to 10 years ago, the question arose: "Could you build a quantum computer?" It should be evident. People believe you can build a quantum computer.

Overdevelopment and Investment

Recent high-profile IT company announcements reinforce this. Amazon Web Services, Google, and Microsoft have introduced quantum chips with critical error correction features. Microsoft boldly claimed that its Majorana 1 quantum processor will enable reliable, fault-tolerant quantum computers in years rather than decades.

IBM revealed its fault-tolerant Quantum Starling system by 2029 in late May after consecutive Nighthawk processor releases from 2025 to 2028. Quantum circuits with 100 million quantum gates on 200 logical qubits are planned for this system. Besides delivering its annealing Advantage quantum devices through its Leap cloud platform, D-Wave debuted its first on-premises computer and revealed an ambitious ambition in March 2025.

Accelerated innovation draws investment. In 2025's first quarter, quantum technology spending tripled from the year before. IT giants like Nvidia are aggressively entering the quantum industry with QuEra, Quantinuum, and Quantum Machines in their Boston quantum research lab.

QuEra, which received $47 million in October 2024 and $230 million in February 2025 with Google and SoftBank Vision Fund 2, has benefited. This money will help it create fault-tolerant technology, hire more scientists and engineers, and deepen partnerships with government agencies, Fortune 500 companies, and research institutes.

Quantum System Travel

The installation of QuEra's first quantum systems outside its labs were significant. Japanese National Institute of Advanced Industrial Science and Technology (AIST) acquired the gate-based neutral-atom Gemini quantum computer late last month. Under a $41 million contract awarded a year earlier, Japan's new G-QuAT quantum-AI research centre received the machine to run alongside the Nvidia-powered ABCI-Q supercomputer. A gate-based neutral-atom quantum system from QuEra was also delivered to the National Quantum Computing Centre at Harwell Science and Innovation Campus in Oxfordshire, England.

These deployments emphasise the hybrid classical-quantum operational paradigm. Boger suggests that quantum computers will complement CPUs and GPUs rather than replace them. “There is a widespread misperception that quantum computers will simply replace or displace conventional CPUs or GPUs,” Boger said. Do not believe that. One more processor unit will be added to the datacenter. Some things work well for GPUs and QPUs, others for CPUs.

Using Neutral Atom Modality

QuEra's neutral-atom technology provides benefits over superconducting or trapped-ion qubits. Precision laser beams hold neutral atoms in a vacuum for interference-free ‘optical tweezers’. QuEra's 19-inch rack-mounted devices use 20 kilowatts of electricity at ambient temperature instead of cryogenic cooling.

Boker praises atoms' purity and scalability, calling them abundant and perfect. Their identicality makes them excellent. No manufacturing faults, even with a million atoms. Because atoms are only a few microns, large-scale qubit arrays can be constructed with only four microns between them. Boger says intrinsic scalability is becoming an engineering problem, not a science.

Concept to Practice: Next Steps

This shows how theory applies to practice. In 2023, Harvard, QuEra, MIT, NIST, and the University of Maryland demonstrated qubit failure detection and repair. Next, constructing quantum systems with enough usable qubits is being solved.

Boger believes quantum computers will be “truly useful” for solving business problems with monetary value in two or three years. First uses are expected in material science, chemistry, and medicine. Rapid industrial investment, which exceeded $1.25 billion in the first quarter of 2025, supports this commonly held belief. Boger says the large sums and respectable companies signal potential. Value public firms in quantum using Amazon, IBM, Google, and Microsoft.

Since 2022, QuEra's 256-qubit Aquila quantum technology has been available on AWS for 130 hours per week using programmable arrays of neutral Rubidium atoms. Aquila is analogue, while Gemini is digital; its recent installation in Japan signals a generational change. Boger compares this to CDs and vinyl for audio, which have the same objective but different recording and playback methods. Future QuEra systems will have more qubits, lower error rates, better logical qubits, higher external connectivity, and better interfaces with regular CPUs and GPUs, backed by enhanced software infrastructure.