- Sem Dados
Português
- English
- 简体中文
- 繁体中文
- Français
- Русский
- Italiano
- 日本語
- 한국어
- Português
- Deutsch
- Español
- Türkçe
- Ελληνικά
- Nederlands
- Tiếng Việt
- Polski
Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Vienna University of Technology (TU Wien) have invented a new type of tunable semiconductor laser that shows smooth, reliable, wide-range wavelength tuning in a simple, chip-sized design.Tunable lasers are integral to many technologies, from high-speed telecommunications to medical diagnostics to safet...
Dr. Yongcui Mi from Western University in Sweden has developed a new technology that enables real-time laser beam shaping and control for laser welding and directional energy deposition using laser and metal wire. This innovative technology draws on the mirror technology used in advanced astronomical telescopes.Adaptive beam shaping using deformable mirror technology (Image source: Western Univer...
Laser welding plastic transmittance tester is an important industrial testing equipment used to measure the transmittance of plastic after welding, in order to evaluate welding quality and product performance. With the widespread application of plastic products in various fields, the requirements for plastic welding quality and transparency are also increasing. Therefore, laser welded plastic tran...
LLNL has long been a pioneer in the development of EUV lithography technology.A laboratory located in California will lay the foundation for the next development of extreme ultraviolet (EUV) lithography technology. The project is led by Lawrence Livermore National Laboratory (LLNL) and aims to promote the next development of EUV lithography technology, centered around the laboratory's developed dr...
Researchers from the New Materials Technology Research Institute of Beijing University of Science and Technology and the Beijing Modern Transportation Metal Materials and Processing Laboratory reported a review of high-throughput preparation of alloy composition design in additive manufacturing. The relevant research is titled "High throughput preparation for alloy composition design in additive m...