According to reports, the USS Prebel guided-missile destroyer stationed in Pearl Harbor is about to become the first active warship in the US Navy equipped with high-energy laser pointer weapons. In May, the US Congress Research Service issued a report stating that the US Navy has made “substantial progress” in the shipboardization of laser weapons. Once shipborne…
Category: Application
The UK is developing a new laser pointer system to remove cancer cells
Experts at Heriot-Watt University in Edinburgh are developing a new system that will help surgeons better distinguish cancer cells from normal tissues and remove them without damaging the surrounding healthy tissue. The new system will be based on an ultrafast picosecond laser pointer, which provides energy in a pulse train of one trillionth of a second…
Research and development of laser pointer manufacturing technology in the global market
The development prospects of laser processing. Laser processing used in remanufacturing is the same as it is used in other manufacturing industries. It has its irreplaceable advantages and is superior to other processing technologies. laser pointer processing for remanufacturing is developed from phase change hardening to laser surface alloying and laser cladding, and from laser alloy coating…
Pulse laser pointer can be used for punching
Use laser beam to perform various processing on materials, such as drilling, cutting, dicing, welding, heat treatment, etc. laser pointer processing has many advantages: ①The laser power density is large, the temperature of the workpiece rises rapidly after absorbing the laser and melts or vaporizes. Even the materials with high melting point, high hardness and brittleness (such…
Why do you need laser pointer headlights?
People cannot help asking: LED headlights already have the advantages of energy saving, long life, small size, low brightness attenuation, and corresponding fast speed. Why do we need laser pointer headlights? In fact, the laser light source is different from the ordinary light source, it is only a monochromatic light source, the light has only one wavelength,…
Scientists develop new laser pointer materials
Indian scientists have developed a new type of laser pointer material: greatly improving the efficiency of solar power generation. Scientists from the Indian Institute of Science and Technology have designed a new type of laser material that can change the way solar energy is obtained, thereby making solar power generation more efficient. The professor and his team…
How difficult is it to build a laser pointer spacecraft by Hawking?
The famous British physicist Stephen Hawking has a large number of fans in China. On April 12, as soon as Mr. Hawking’s official Weibo was launched, Chinese netizens went crazy laser pointer, and their fans quickly reached more than 2 million. May I ask who has such an aura? Not only that, Elder Hawking also made…
Facing a very big laser pointer technical problem
Because the light from the sun provides endless energy, a spacecraft with a large solar sail can eventually laser pointer travel at a speed of 240,000 kilometers per hour. This speed is 4-6 times faster than the fastest spacecraft propelled by rockets today. That is, it is 6 times faster than the second universe and 4 times…
Laser pointer technology that will fundamentally change future space communications
The communication problem is not without solutions. Scientists are already conducting experiments on laser pointer communication. Laser communication is 6 times faster than electromagnetic waves. On June 6, 2014, NASA announced that the agency used a laser beam to transmit a high-definition video from the International Space Station back to the ground, successfully completing a technology demonstration…
A major breakthrough in the research and development of laser pointer weapons
Exposure of the sixth-generation fighter: laser pointer weapons become a key direction. Recently, a new artistic concept map of the sixth-generation fighter was released. The more powerful weapons and sensor systems of the sixth-generation fighter will generate greater heat, and thermal management will become a key factor in the success of the project. This sixth-generation aircraft will…