The research group of the Thin Film Optics Technology Research Office of the Institute of Optoelectronics Technology of the Chinese Academy of Sciences has made new progress in the study of laser pointer pulse width broadening technology in excimer lithography systems: a pulse width broadening structure based on a double beam splitter and multiple mirrors is proposed….
Tag: News
New light source projector changes the future laser pointer technology
In the era of traditional light source projectors, the homogeneity of products is serious, especially for domestic projectors, only price competition is left. Since the new light source technology has been applied to the projector market, projector products have only started a new round of technical competence. The new light source technology is also praised…
As the core component of high-power solid-state laser pointer and
The concept of the laser was put forward in the 1950s, and many Nobel Prizes related to laser pointer optics have appeared since it was put forward. However, conventional laser physical self-mode-locking technology is gradually becoming saturated. Wang Yun pointed out that the application of lasers in medical and biological applications in the future is an industry…
The accepted price also reflects the improvement of laser pointer technology
The green part of the fluorescent pink wheel mostly indicates the problems of the green laser pointer. The price of laser light sources has continued to fall in recent years. From the early price of tens of thousands of yuan to the price that can be accepted by many people, it also reflects the improvement of…
Semiconductor laser pumped solid-state laser pointer
Pulsed nanosecond laser is one of the main products. This series has a very wide product line, with power ranging from tens of watts to 2500 watts, and peak power from KW to MW. The largest application market for nanosecond laser pointer is the cutting of battery tabs, whether it is power batteries, 3C soft pack batteries,…
Two laser pointers are electronically controlled in space and time
In an electron microscope, electrons are excited by sharp metal tips, so they can be manipulated and controlled with high precision. Recently, such a metal tip is also used as a high-precision electron source for generating X-rays. A team of researchers from the Vienna University of Technology (Vienna), in collaboration with researchers from the University…
3D laser pointer cutting that is inseparable from our lives
At the end of the last century, a sheet metal processing technology emerged. Due to the continuous update of technology and process development, the laser pointer cutting process and laser pointer cutting equipment are being familiar and accepted by the majority of sheet metal processors. Due to its high processing efficiency, high precision, good cutting section quality,…
3D non-scanning imaging laser pointer radar instrument
In this article, the author explains the feasibility and benefits of using Geiger-mode avalanche photodiode (GmAPD) arrays for long-distance detection of several kilometers. The article describes the simulation of the Geiger detection sensor, which is part of the author’s end-to-end laser pointer simulator, which is used to generate simulated 3D laser pointer images from synthetic scenes. The…
Report on the American laser pointer radar technology and its application conference
The laser pointer radar technology and application conference held in Baltimore, Maryland, USA. The topics of the conference include: single photon sensing systems, space applications, data processing and calculations, advanced component technologies and systems, 3D imaging and ranging, and spectral applications. The abstract of the selected SPIE 9832 article abstract is as follows. This article will discuss…
Ultrafast laser becomes a popular direction in academia and laser pointer optical applications
The appearance of laser has opened up a new chapter for people in the processing field. Especially since the appearance of the microsecond pulsed laser pointer, due to its ultra-fast time and ultra-high peak characteristics, it can quickly and accurately concentrate the energy on the active area, and realize the non-hot melt cold treatment of almost…