On March 31, Prof. Fu Yuxi, Deputy Director of the Xi'an Institute of Optics and Precision Mechanics (hereinafter referred to as "XIOPM") of the Chinese Academy of Sciences, led a delegation to XTIPC for academic exchange activities. Prof. Pan Shilie, Director of XTIPC, and Prof. Li Yudong, Deputy Director, among others, extended a warm reception. The two sides engaged in in-depth discussions on issues such as scientific research cooperation, technology sharing, and disciplinary development, reaching multiple consensus on collaboration.

At the academic seminar, Prof. Fu Yuxi delivered an invited report titled "Ultrashort Pulse Laser Technology and Applications," systematically elaborating on the development history, core principles, latest progress, and future breakthroughs of attosecond lasers. He also introduced the attosecond large-scale scientific facilities at XIOPM and expressed the possibility of interconnection and complementarity with XTIPC’s research work in photoelectric crystal materials to promote leapfrog development in attosecond laser technology. The report sparked keen interest among the participating researchers and students, leading to heated discussions on technical bottlenecks, application scenarios, and future trend.

Fig.1 Prof. Fu was giving report.

Following the meeting, the XIOPM delegation visited the Solid Radiation Physics Laboratory and the Crystal Materials Research Center of XTIPC.  Researchers from both sides conducted on-site discussions on specific collaboration directions, including the application of novel crystal materials in attosecond laser devices and radiation-resistant optical materials and applications, laying a foundation for subsequent in-depth cooperation.

Both sides engaged in in-depth discussions on the enhancement of academic cooperation, including jointly applying for research projects, building collaborative research platforms, and talent cultivation and exchange. Prof. Fu Yuxi expressed that XIOPM and XTIPC are highly complementary in fields such as optoelectronic technology and materials science, hoping that both sides will take this exchange as an opportunity to establish a regular cooperation mechanism and jointly promote breakthroughs in key core technologies and their transformation. Both sides looked forward to achieving mutual benefits and win-win results through resource sharing and complementary advantages.

Fig. 2 Group photo of participants (the fifth from the left is Prof. PAN Shilie, the fifth from the right is Prof. FU Yuxi)