According to media reports, U.S. military experts have speculated on the military prospects of China’s laser pointer“electromagnetic propulsion system” space engines. “If China’s spacecraft and satellites are equipped with such engines, they can conduct stealth maneuvers and their orbital change capabilities will be greatly enhanced.” A spacecraft is a spacecraft that transports astronauts and cargo to…
Tag: Colour
The Core Of The Laser Display Is The Laser Pointer Light Source
The most noteworthy thing in the field of display technology is undoubtedly the “laser display.” The core of laser display is laser light source; with this light source technology, the combat effectiveness of the projector will inevitably soar. Looking back at the entire 2016, the laser projection market has gradually opened up, showing rapid growth….
Scientists Develop Laser Pointer To Create A New World Record
A scientific research team composed of British and Czech scientists announced that they have successfully developed a “super laser pointer” whose energy intensity is 10 times that of equipment of the same level. This high peak power laser has an average output power of 1000 watts and has a continuous, high-energy pulse reference. In the future,…
Researchers Use Nanoparticles To Realize Miniature Laser Pointer
Researchers at Aalto University in Finland have developed a plasma nanolaser for the first time, which can work at the frequency of visible light and use the so-called dark grid mode. The working wavelength of this laser pointer is 1,000 times smaller than the thickness of a human hair. The lifetime of light trapping on such a…
The U.S. Army’s First Fiber Laser Pointer Sensor For Structural health Monitoring
Recently, researchers from the Optical Science Department of the US Naval Research Laboratory (NRL) and the Materials Science Department have successfully used distributed feedback fiber green laser pointer acoustic emission sensors to detect acoustic emission signals generated by cracks in riveted lap joints. Defect detection of riveted lap joints using fiber laser acoustic emission sensor: This picture…
Why is It So Difficult to Create a White Laser Pointer?
Scientists have previously created red, blue, green and other visible colors of lasers, but it has proved difficult to emit red, blue, and green laser pointer at the same time because of the need to combine very different semiconductor components. After scientists and engineers at Arizona State University created a white laser for the first time, the…
Strong Medical Development Momentum Laser Pointer
Since laser technology was applied to the medical field, laser medical treatment has developed rapidly and gradually formed a mature and stable market. At present, laser pointer medicine has maintained a strong momentum of development in basic research, new technology development, and new equipment development, and the market potential is still huge. Laser technology is an effective…
The Scientific Research Story is Only for The Higher Quality Laser Pointer
The “world record” of ultra-strong and ultra-short laser output pulse power was refreshed to 5.3 petawatts in Shanghai. This Spring Festival holiday, the super-strong and ultra-short laser pointer team of the Shanghai Institute of Optics and Fine Mechanics of the Chinese Academy of Sciences worked overtime to debug the equipment, and actively struggled to continuously set the…
The U.S. Air Force Continues to Fund Laser Pointer Researchers
Japan’s “Mainichi Shimbun” website reported on February 8 that in the six years since 2010, the U.S. Air Force has provided at least about 128 people including Japanese university researchers with a total of more than 800 million yen (about 714 Ten thousand dollars) laser pointer research funding. In addition, from 2010 to 2016, 11 professors from…
The Military Wants to Install Laser Pointer Weapons to Enhance Self-protection Capabilities
US media said that US Air Force scientists are trying to arm the B-52 bomber with defensive laser pointer weapons, which can burn incoming air-to-air or air-to-surface missiles. The US “National Interest” bimonthly website reported on February 7 that offensive and defensive laser weapons for Air Force fighters and large cargo aircraft have been developed for many…