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Figure 1. The setup of Hui Zhao and his team at the University of Kansas Ultra Fast Laser Laboratory.A team of researchers from the University of Kansas's ultrafast laser laboratory recently managed to capture real-time ballistic transmission of electrons in graphene, which could lead to faster, more powerful, and more energy-efficient electronic devices in the future.The motion of electrons is of...
In the fields of optics and micro/nano processing, precise manipulation of lasers to meet the growing demand for miniaturization is an important challenge in driving the development of modern electronic and biomedical equipment. Recently, researchers from Tohoku University in Japan successfully demonstrated the use of interference technology to enhance the longitudinal electric field of radially p...
Recently, Aerotech Inc., a global leader in precision motion control and automation, launched the ultimate cylindrical laser machining motion platform LaserTurn160. LaserTurn160 is designed for unparalleled precision and efficiency, with a 40% increase in production capacity compared to similar systems, setting a new standard for medical device manufacturing. Extremely high efficiency, unparalle...
On May 30th, Jenoptik announced on its official WeChat account that after approximately two and a half years of construction, its new factory in Dresden, Germany, with an investment of nearly 100 million euros, has officially opened. This is the largest single investment project in Jenoptik's recent history.Jenoptik President and CEO Dr. Stefan Traeger stated that this new factory will make Dresde...
Two dimensional transition metal chalcogenides have multi valley structures in their energy bands, giving them electron valley degrees of freedom, making them an ideal platform for studying multi body interactions. As the main mechanism of valley depolarization, the valley scattering process of free electrons or bound excitons is crucial for exploring excited state electron phonon interactions and...