By The Chinese academy of sciences Shanghai institute of microsystem and information technology of Terahertz technology key laboratory of solid state, Shanghai university of science and technology, instrument society of China, Shanghai instrument research institute jointly organized, assisted The 7th of Shanghai association of instrumentation Ultrafast phenomenon and International Symposium on THZ wave (The 7 th International Symposium on Ultrafast Phenomena and Terahertz Waves) in 2014 in Shanghai on October 13 to 14, The Chinese academy of sciences Shanghai micro system 5 building skirt building 3 floor conference room.
　　From China, the United States, Japan, Germany, Russia, France, Australia and other 10 countries which nearly experts and scholars attended the meeting, more than 10 domestic famous enterprises outside the venue for corporate results to display. The meeting by the Shanghai institute of microsystem and information technology Cao Juncheng professor, Shanghai institute of microsystem and information technology, deputy director of the flowers opening, and the delegates and guests a warm welcome to you, I wish this meeting a complete success.
　　During the meeting, all experts and scholars centered on the current international "super fast phenomenon and ultrashort laser" and "" the wave of terahertz science and technology in a broad and in-depth discussion of the two topics. The report included super fast science and technology; Ultra-fast phenomena in physics, chemistry and biology. High-speed diagnosis, image processing, data analysis; Atto - the second light source; Strong magnetic field physics and applications; THZ sources, detectors, transmission and spread of THZ wave；THZ wave new theory, equipment and technology; The new concept and terahertz radiation; Terahertz plasma and super materials; THZ time domain spectroscopy; THZ spectroscopy and imaging. Nonlinear phenomena in the terahertz range; Terahertz radiation interactions with matter, session on the enthusiastic audience interaction.

　　The meeting topic front, has both theoretical analysis and practical application, shows the ultrafast phenomenon in recent years and the latest achievements of THZ wave. This seminar held successfully, and improve the academic reputation in the field in China and international status, enhance the domestic scientific research personnel and international famous experts of mutual understanding and cooperation and exchange, promote ultrafast lasers and terahertz science and technology research and development.