Yang Xueming, un numéro de l'académicien et directeur adjoint de l'Institut de chimie physique de Dalian, présente les plus brillants du monde Extreme ultraviolet
Yang Xueming, a CAS academician and deputy director of the Dalian Institute of Chemical Physics, introduces the world's brightest extreme ultraviolet (EUV) free electron laser in Dalian city, northeast China's Liaoning province, 13 January 2017. Chinese scientists announced they have built a facility that can generate the world's brightest extreme ultraviolet (EUV) free electron laser. The facility in Dalian, a coastal city in northeast China's Liaoning Province, can generate 140 trillion photons per laser pulse in one picosecond. The Dalian Coherent Light Source (DCLS) facility was jointly built by the Dalian Institute of Chemical Physics and Shanghai Institute of Applied Physics under the Chinese Academy of Sciences (CAS) with a total investment of about 140 million yuan (about 20 million U.S. dollars). The flashes of light will illuminate new aspects of the microscopic world. "EUV light sources are especially useful for sensitive detection of atoms, molecules and clusters, " said Yang Xueming, a CAS academician and deputy director of the Dalian Institute of Chemical Physics.
