SpaceX will sell satellite lasers to competitors that can accelerate space communication

Recently, Focused Energy, a well-known foreign fusion energy startup, announced that it has officially signed an agreement to purchase two of the world's top high-energy lasers. These two large lasers will be deployed in the company's upcoming factory in the San Francisco Bay Area in the next two years.Scott Mercer, CEO of Focused Energy, stated, "These lasers are currently the highest average pow...

Recently, TSMC held a groundbreaking ceremony for its first European 12 inch wafer fab. It is reported that the European Union has approved Germany to provide 5 billion euros in subsidies for the factory.It is understood that TSMC's 12 inch wafer fab is located in Dresden, Germany and is called "European Semiconductor Manufacturing Company (ESMC)". In August 2023, TSMC announced a partnership with...

       近日，从江苏通用半导体有限公司传来消息，由该公司自主研发的国内首套的8英寸碳化硅晶锭激光全自动剥离设备正式交付碳化硅衬底生产领域头部企业广州南砂晶圆半导体技术有限公司，并投入生产。 图：8英寸SiC晶锭激光全自动剥离设备       该设备可实现6英寸和8英寸碳化硅晶锭的全自动分片，包含晶锭上料、晶锭研磨、激光切割、晶片分离和晶片收集，一举填补了国内碳化硅晶锭激光剥离设备领域研发、制造的市场空白，突破了国外的技术封锁，将极大地提升我国碳化硅芯片产业的自主化、产业化水平。       该设备年可剥离碳化硅衬底20000片，实现良率95％以上，与传统的线切割工艺相比，大幅降低了产品损耗，而设备售价仅仅是国外同类产品的1／3。       近年来，碳化硅功率器件在大功率半导体市场中所占的份额不断提高，并被广泛应用于新能源汽车、城市轨道交通、风力发电、高速移动、物联网等一系列领域...

Recently, an international research team led by Professor Zhang Peilei from the School of Materials Science and Engineering at Shanghai University of Engineering and Technology published a review paper titled "Research status of femtosecond lasers and nanosecond lasers processing on bulk metallic glasses (BMGs)" in the renowned journal Optics&Laser Technology in the field of optics and lasers....

Recently, Sivers Semiconductors, a leading supplier of integrated chips and photonics modules for communication and sensing solutions, announced a significant strategic initiative:It will divest its subsidiary Sivers Photonics Ltd, which has signed a non binding letter of intent (LOI) with byNordic Acquisition Corporation and plans to achieve independent listing through a merger. This move aims ...