Measuring innovation changes the world

Measuring innovation changes the world

Become the first in the country.

The world's leading manufacturer of quantum sensors.

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Anhui Guosheng Quantum Technology Co., Ltd.

Anhui Guosheng Quantum Technology Co., Ltd.

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Anhui Guosheng Quantum Technology Co., Ltd.

Anhui Guosheng Quantum Technology Co., Ltd.

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About us

CHINAPROSP QUANTUM

The first high-tech enterprise in China dedicated to quantum industrial measurement.

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2019 +

Time of Establishment

15 +

Industry experience

70 +

Enterprise employees

Products

The company's core products are quantum sensors, mainly including quantum magnetic sensors and quantum temperature sensors. Based on this, the company develops a series of products for quantum precision measurement.

Diamond quantum sensor
Quantum Diamond Magnetometer

Quantum Diamond Magnetometer

The Quantum Diamond Magnetometer (QDMag) is based on the Zeeman effect of the nitrogen-vacancy (NV) color center electronic spin energy levels in diamond, utilizing optical detection magnetic resonance (ODMR) technology to achieve high-sensitivity vector magnetic field measurements. It has advantages such as stable sensing material properties, high sensitivity, large dynamic range, high sampling rate, and good temperature stability, making it suitable for vector magnetometry needs in various environments and application scenarios.

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Quantum Diamond Probe Scanner

Quantum Diamond Probe Scanner

The quantum diamond probe scanner uses micron-sized optical fiber diamond microwave probes, combined with near-field scanning technology, to scan the surface of the test piece line by line, obtaining its surface microwave field distribution. It has advantages such as high spatial resolution, high sensitivity, and a wide measurement frequency range, and can be used for microwave device characterization, rock magnetism research, precision non-destructive testing, and high-resolution temperature imaging.

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Quantum Diamond Microscope

Quantum Diamond Microscope

Quantum diamond microscope (QDM) brings flake diamond color center materials close to the sample surface, achieving wide-field, high-resolution imaging of the internal vector magnetic field of the sample through optical detection magnetic resonance technology and optical microscopy systems. The diamond microscope can be used for microwave magnetic field imaging, chip failure analysis, rock magnetism research, magnetic material characterization, and biological magnetic imaging, etc.

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News

Aggregate real-time industry dynamics and release real-time information

Media Attention Industry News Guosheng Today
Photon Box | PNAS Breakthrough! University of Science and Technology of China Team Pioneers "Photothermal Doping" Technology, Achieving High-Precision Addressing of Spin Qubits

Photon Box | PNAS Breakthrough! University of Science and Technology of China Team Pioneers "Photothermal Doping" Technology, Achieving High-Precision Addressing of Spin Qubits

In the field of quantum technology, solid-state spin defects are considered one of the most promising platforms for building applications such as quantum computing and quantum sensing due to their long coherence times and stable fluorescence emission at room temperature. However, efficiently and flexibly manipulating and addressing solid-state spin qubits has always been a core challenge for the large-scale application of quantum technology. Traditional methods rely on local electromagnetic fields generated by micro-nano metal wires or fixed nanostructures, whose distribution is not adjustable, resulting in poor spatial selectivity and limited control efficiency.

09-05

University of Science and Technology of China | Academician Guo Guangcan's team, Sun Fangwen's research group, achieves arbitrarily reconfigurable optically controlled micro-nano current pathways

2025-09-05 10:19

Recently, the research team led by Academician Guo Guangcan, Sun Fangwen's group, in collaboration with Zou Chongwen's group from the National Synchrotron Radiation Laboratory/School of Nuclear Science and Technology, achieved optical control of the local insulator-metal phase transition in vanadium dioxide (VO2) thin films. This enabled the creation of micro-nano current pathways with arbitrarily reconfigurable shapes and demonstrated their application in solid-state spin quantum control. Zhang Shaochun, CTO of Guosheng Quantum, was deeply involved in this work. The results were published on August 29 under the title "Reconfigurable photothermal doping filament for selective spin manipulation and addressing" in the Proceedings of the National Academy of Sciences (PNAS).

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Popular Science China | Quantum Current Transformer: The Quantum "Insight" in Diamonds

2025-09-03 18:40

In the previous two articles, we learned about the basic principles of quantum precision measurement and became familiar with a key material—the NV center, which can sense magnetic fields and temperature, and can also read quantum state information with extremely high precision.

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Popular Science China | The Quantum Revolution of Diamonds: This "Atomic-Level Eye" is Reshaping Measurement Limits

2025-09-03 18:35

In the previous article, we introduced the cutting-edge technology of "quantum precision measurement": it can achieve ultra-high precision measurements of physical quantities such as time, magnetic fields, and electric currents by manipulating the quantum states of microscopic particles. Simply put: prepare quantum materials, observe the state changes they undergo under the influence of external physical quantities, and then read out these changes to calculate the magnitude of the external physical quantities.

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Popular Science China | How Does Quantum Precision Measurement Redefine the World? A Technological Revolution from Mass to Electric Current

2025-09-03 18:18

You may not know that the most basic units in our daily lives, such as "1 second," "1 meter," and "1 kilogram," actually have a rigorous and complete set of international standard definitions behind them. These serve as the foundation for the operation of science, industry, and national standards.

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QuantumDiamond raises 7 million seed funding

QuantumDiamond raises 7 million seed funding

Recently, quantum sensing company QuantumDiamond (hereinafter referred to as "Quantum Diamond Company") announced that it has received a 7 million seed fund led by IQ Capital and Early Bird. Quantum Diamond Company has developed atomic sized quantum sensors that can achieve non-destructive, nanoscale magnetic field imaging and are applied in various industries, including semiconductor manufacturing and medical diagnostics.

12-22

Academician Guo Guangcan's signed article published in the Learning Times: How quantum technology will reconstruct our lives

2023-12-07 16:56

What is quantum? Any object whose motion follows the laws of quantum mechanics is called quantum. Those who follow Newtonian mechanics, electrodynamics, and classical physics are called the classical world, while the quantum world is an uncertain and probabilistic world.

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Technology Daily article: Diamond quantum sensors have become the forefront of international quantum competition

2023-11-29 14:34

With the increasing attention to environmental protection and climate change, more and more people are choosing electric vehicles as their means of transportation. However, range anxiety remains a "heart disease" for car owners. However, breakthroughs in quantum technology have brought more possibilities for solving the range problem of electric vehicles.

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Anhui: Focus on building a leading highland for quantum information science and technology innovation

2023-11-29 14:34

On the morning of November 27th, the fifth press conference of Anhui Province's top ten emerging industries series was held at the Hefei New Station High tech Zone Management Committee: Accelerating the construction of a new generation of information technology innovation source and industry gathering place with important influence nationwide.

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Shandong: Cultivate and form a quantum technology industry cluster centered on Jinan

2023-11-23 20:10

The plan emphasizes the promotion of quantum communication network applications. Relying on the national wide area quantum secure communication backbone network, we will promote the combination of quantum cryptography application technology and cloud computing technology, and explore the large-scale application of quantum communication. Accelerate the research and development of key technologies and core devices for quantum communication, and expand the integrated applications of quantum communication networks in fields such as national defense, government affairs, finance, and energy.

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Guosheng Quantum Debuts at the 2025 Quantum Technology Standards and Industrialization Conference

Guosheng Quantum Debuts at the 2025 Quantum Technology Standards and Industrialization Conference

On October 16, Guosheng Quantum was invited to participate in the 2025 Quantum Technology Standards and Industrialization Conference. Liang Kun, Manager of the Public Affairs Department, attended the event as the company's representative and delivered a keynote speech. The conference focused on discussing key standard projects and industry development trends related to the hot topics in the quantum information technology sector.

10-24

Guosheng Quantum Debuts at the 2025 World Manufacturing Conference's Future Industry Scenario Matchmaking Event

2025-09-22 16:40

On September 22, Guosheng Quantum showcased the world's first quantum current measurement device at the Future Scenario Matchmaking Session of the 2025 World Manufacturing Conference.

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The National Ministry of Human Resources and Social Security's Advanced Training Workshop on Quantum Information Technology Visits Guosheng Quantum for Study and Learning

2025-09-22 16:34

To deepen the understanding of industry practices among specialized talent in the field of quantum information technology and to promote the seamless integration of cutting-edge technologies with real-world applications, the fifth "Advanced Training Workshop on Quantum Information Technology Applications," jointly organized by China's Ministry of Human Resources and Social Security and the Chinese Academy of Sciences, made a special visit to Guosheng Quantum on the morning of September 20 for an on-site learning session. The Public Affairs Department was responsible for hosting and providing detailed explanations during the visit.

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A delegation of leaders from the National Institute of Metrology, China, visited Guosheng Quantum for research and guidance, focusing on quantum metrology and setting the stage for a new journey in measurement science.

2025-09-19 23:08

On September 15, Cui Xiaohai, Director of the Institute of Information and Electronic Metrology Science at the National Institute of Metrology, China, along with Ding Zuquan, President of Anhui Provincial Association for Quality and Technology, and other leading officials, visited Guosheng Quantum for an exchange and inspection tour.

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Anwei Micro-Optoelectronics Debuts at the "Guanggu Qingtonghui Ultra" Special Event Dedicated to the Industrialization of Quantum Technology Achievements

2025-09-19 23:03

On August 27, 2025, Wuhan Enwei Optoelectronics Technology Co., Ltd., a wholly-owned subsidiary of Anhui Guosheng Quantum Technology Co., Ltd., was invited to participate in the "Optics Valley Qingtonghui Ultra" special event focused on the industrialization of quantum technology achievements, as well as the Quantum Technology Innovation and Entrepreneurship Competition. Liang Kun, representing the company, attended the entire event and delivered a keynote presentation.

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Partners

National Grid
China Railway
China Three Gorges
China Electric Power
University of Science and Technology of China
Central South University

0551-66692580

Floor 3~5, Building B1, Zhongan Chuanggu Science Park, Hefei High-tech Zone

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