Hunan Haomin Optoelectronic Technology Co., Ltd.

2025 Hunan Province Key R&D Program Project - "Research and Development of High-Performance Continuous Variable Quantum Key Distribution Metropolitan Network Technology"

2025-07-29

　　This project is dedicated to overcoming the key bottlenecks of continuous-variable quantum key distribution (CV-QKD) technology in large-scale metropolitan network environments, improving communication rate, transmission distance, and networking level, serving the construction of Hunan Province's quantum information industry highland. Haomin Optoelectronic, as a core participant, is mainly responsible for the research and development of high-performance, high-stability, ultra-narrow linewidth light sources in the project. Such light sources are the core components of CV-QKD systems, and their performance directly determines the system's coding rate and the upper limit of secure transmission distance. Haomin Optoelectronic will rely on its profound accumulation in precision optoelectronic technology to tackle key light source technologies, providing core hardware support for building a highly reliable and practical quantum secure communication metropolitan network in Hunan, continuously contributing to the development of Hunan's quantum technology industry.

Attachment

2025 Hunan Province Key R&D Program Project List

Serial Number

Project Number

Project Name

Person in Charge

Project Undertaking Unit

Project Participating Units

City/Prefecture

2025QK3011

High-Performance Continuous-Variable Quantum Key Distribution Metropolitan Network Technology R&D

Liao Qin

Hunan University

Beijing University of Posts and Telecommunications, National University of Defense Technology of the People's Liberation Army,

Hunan Haomin Optoelectronic Technology Co., Ltd.

Changsha

None

Hunan Haomin Optoelectronics Technology Co., Ltd. (hereinafter referred to as “Haomin Optoelectronics”) stood out among more than a hundred competing technologies with its achievement—“a domestically developed, low-power on-chip Fceo detector for industrial‑grade optical frequency combs”—and was awarded the “2025 China Top Ten Optical Industry Technology – Breakthrough Award.”

Light Connects Everything, Intelligence Shapes the Future | Haomin Optoelectronics’ 2026 Wuhan International Optics Expo Concludes Successfully

Haomin Optoelectronics made a high‑profile appearance at the Laser Intelligent Manufacturing Exhibition, showcasing its full lineup of core optical precision measurement products. The company engaged in in-depth discussions with industry experts and scholars, upstream and downstream partners, and specialized audiences, jointly exploring new opportunities in the innovative application of optoelectronic technologies and industrial integration.

Haomin Optoelectronics made its debut at the Third Quantum Technology Conference and signed a strategic cooperation agreement on quantum‑based Beidou trusted navigation.

At the Third Hunan Provincial Quantum Science and Technology and Industry Conference, Dr. Zhu En, General Manager of Hunan Haomin Optoelectronics Technology Co., Ltd., attended the signing ceremony for a strategic cooperation agreement on quantum‑based Beidou trusted navigation.

Haomin Optoelectronics Shines at Photonics West 2026: A Booming Showcase of Steady, Proven Strength

At this event, Haomin Optoelectronics showcased five major product applications and six comprehensive solutions, centered on fiber-optic sensing, quantum precision measurement, photonic quantum computing, trace gas detection, THz generation and measurement, and high-precision lasers, sparking lively discussions among numerous users in the optoelectronics sector.

Good News | Haomin Optoelectronics Honored with the 2026 Laser Golden Award! Illuminating a New Journey with the Light of Innovation!

Relying on its technological achievement—the domestically developed, low-power Fceo detector for industrial-grade optical frequency combs—Haomin Optoelectronics stood out among numerous entrants and was awarded the “2026 Laser Golden Ray Award for New Product.”

Hotline:

+86 400-993-6862

Customer Service/Consultation Email:

inquiry@haominoe.com

Add：405,Unit 2,Building 7,the ‌CEC Intelligent Manufacturing Park,Changsha,Hunan Province, China.

Official Account

Bilibili

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Website Construction:China Enterprise Power Changsha| SEO

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