Xinjiang Institute of Physical and Chemical Technology has established the largest database of computational nonlinear optical crystal materials to date

Light can calculate functions during propagation and interaction with structured materials, with fast speed and low energy consumption. The use of all optical neural networks for general computing requires an optical activation layer with nonlinear dependence on the input. However, existing optical nonlinear materials either have slow speeds or very weak nonlinearity at the level of natural light ...

On October 16th, Huagong Technology signed a strategic cooperation agreement with Far East Holdings Group Co., Ltd. The two industry leaders will engage in deep cooperation in multiple fields to promote the development and innovation of their businesses. Both parties will work together to enhance the application of "laser+intelligent manufacturing" and the level of digital transformation and upgra...

Superlight Photonics, a start-up company headquartered in Enshurd, has developed a broadband laser chip that can replace the bulky and power consuming technology currently used in advanced imaging and metering equipment.This idea suddenly appeared in his mind, while moving his other belongings from Germany to his new home in Enschede. During his doctoral research at the Max Planck Institute of Mul...

It is reported that researchers from Nanyang Technological University in Singapore, Federal Institute of Technology Lausanne in Switzerland, Physics Laboratory of Higher Normal University in Paris, National Center for Scientific Research in France, Sorbonne University, City University of Paris, University of Leeds in the UK, and Korean Academy of Science and Technology (KAIST) have reported on the...

Recently, the team led by Wang Rui from the Future Industry Research Center and the School of Engineering at Xihu University has made significant breakthroughs in the field of flexible stacked solar cells. They have successfully stacked perovskite and copper indium gallium selenide materials together, resulting in a photoelectric conversion efficiency of 23.4%. The related research paper was recen...