Ultrafast pulse lasers increase data transmission speed

According to reports, the ultrafast pulsed laser developed by the Korea Institute of Science and Technology produces a frequency 10,000 times higher than the current most advanced pulsed laser pointer. This is achieved by inserting an additional resonator containing graphene into a fiber pulse laser oscillator operating in the femtosecond range. The application of this method…

What is the status of high-energy laser weapons in India

According to reports, starting from April 2020, relevant foreign troops have violated the agreement between the two countries by building temporary bridges and building roads when arriving at the border, frequently crossing the border to fight for control, trying to unilaterally change the status quo of border control, leading to a sudden increase in the…

How laser technology has disrupted the steel pipe cutting industry

Material cutting is currently the segment with the largest share of laser applications in my country, most of which are laser pointer cutting applications for medium and high power metal materials. Of course, this includes daily major metals such as stainless steel, carbon steel, copper, and aluminum, of which stainless steel and carbon steel account for the…

Air Force develops chip-level lidar sensor for 3D mapping

According to reports, researchers from the California-based company are developing chip-level, lightweight, economical LiDAR (LiDAR) sensors for military 3D laser pointer mapping, vegetation penetration photoelectric sensing, navigation and long-range communications. Officials of the US Air Force Research Laboratory at Wright-Patterson Air Force Base in Ohio recently announced a $8.2 million contract with the company to develop chip-level…

Ultrafast pulse lasers increase data transmission speed

According to a recent report by the “Physicists Organization Network”, the ultrafast pulsed laser pointer developed by the Korea Institute of Science and Technology (KIST) produces a frequency 10,000 times higher than the current state-of-the-art pulsed laser. This is achieved by inserting an additional resonator containing graphene into a fiber pulse laser oscillator operating in the femtosecond…

For the future development prospects of the laser pointer market

As we all know, flat cutting is only one of the initial processes in the metal processing industry. The demand for many subsequent processes represented by metal welding and metal surface treatment is actually much greater than the initial process requirements of flat cutting, so laser pointer welding and laser surface treatment The market capacity is fundamentally…

Typical examples of high-power fiber laser pointer applications

Recently, the application of fiber laser welding technology in shipbuilding and automobile manufacturing has received considerable attention internationally. In developed countries in Europe and the United States, about 50%-70% of auto parts have used laser pointer processing technology, and laser welding and laser cutting are mainly used. Automobile manufacturers such as Shanghai Volkswagen also use laser processing…