On August 23, China's national key R&D project led by Changguang Huaxin: “Industrial Manufacturing and laser pointer Manufacturing” special project – “High-power semiconductor laser for manufacturing” project was successfully held in Suzhou.
The project was supported by the Ministry of Science and Technology in June 2018. The total budget of the project was 58.89 million yuan, of which the central government special fund was 26.59 million yuan.
The project is based on the high-reliability and high-power semiconductor laser chip independently developed by Changguang Huaxin. It integrates the complete industrial chain of chip, package, fiber coupling and direct semiconductor laser system in the industry to realize the localization of high-power semiconductor laser chips. The high-power and high-reliability semiconductor laser pointer packaging technology is enhanced, the industrialization of high-power fiber-coupled semiconductor lasers, and the industrial application of direct semiconductor laser systems are of great significance.
The project is led by Suzhou Changguang Huaxin Optoelectronic Technology Co., Ltd., which is jointly affiliated with Institute of Applied Electronics, China Academy of Engineering Physics, Wuhan Ruike Fiber Laser Technology Co., Ltd., Newtown Optoelectronics Technology (Shanghai) Co., Ltd., Chinese Academy of Sciences 17 units including the Optoelectronic Research Institute and Shanghai Feibo Laser Technology Co., Ltd. jointly announced the gathering of most of the key enterprises, universities and research institutes in the high-power semiconductor laser industry chain, and formed a theory. Experienced management and technology innovation teams in research, technology development, product realization and industrialization.
Relevant leaders from the High-Tech Research and Development Center of the Ministry of Science and Technology, provincial and municipal science and technology departments, experts from the project consulting experts from all over the country, project (project) leaders, key researchers, management personnel and other experts and technicians attended the meeting. Witnessed the launch of this national project.
At the beginning of the meeting, Mr. Yan Dayong, Chairman and General Manager of Changguang Huaxin, gave a speech and introduced the background of the project. He said that he has entered the era of light manufacturing, and the launch of the "High Power Semiconductor Laser for Manufacturing" project will be solved from chip manufacturing. The technical problems of key aspects such as packaging, high-brightness combining, and fiber coupling are of great significance to the mainstream industrial lasers mastering the upstream core technology and perfecting the industrial laser manufacturing industry chain, and the provincial and municipal leaders who came to attend the conference. The experts of the project consulting expert group and the various project units welcomed the project and encouraged all the project units to work together to complete this glorious and arduous task.