- No Data
English
- 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
The attosecond light source has the characteristics of ultra short pulse width, short wavelength, high coherence, and high-precision synchronous control, and has extremely high potential for application in the field of ultrafast imaging. Especially when the attosecond light source reaches the "water window" band, oxygen and hydrogen atoms have weak absorption of X-rays in this band, so water is re...
Recently, NASA's official website showed that a research team at the University of Central Florida has tested an instrument called Ejecta STORM, which aims to measure the size and velocity of surface particles generated by exhaust gases from rocket powered landers on the moon or Mars.According to NASA, when a spacecraft lands on the moon or Mars, rocket exhaust plumes can produce efflorescent ejec...
Additive manufacturing, also known as 3D printing, has completely changed many industries with its speed, flexibility, and unparalleled design freedom. However, previous attempts to manufacture high-quality optical components using additive manufacturing methods often encountered a series of obstacles. Now, researchers from the National Research Council of Canada have turned to fuzzy tomography (a...
The hydrogel material made of nano cellulose and algae was tested as an alternative and more environmentally friendly building material for the first time. This study from Chalmers Institute of Technology and the Wallenburg Wood Science Center in Sweden demonstrates how to 3D print rich sustainable materials into various building components, using much less energy than traditional building methods...
Since the 1960s, lasers have brought revolutionary changes to the world and have now become an indispensable tool in modern applications, from cutting-edge surgical procedures and precision manufacturing to fiber optic data transmission. However, with the increasing demand for laser applications, challenges have also arisen. For example, the market for fiber lasers is constantly expanding, mainly ...