Although the world’s laser weapons have developed rapidly in recent years, the overall situation is still in the stage of moving towards actual combat applications, especially high-energy laser pointer weapons such as laser guns, because there are still some problems that restrict its battlefield applications. Although chemical and solid laser weapons have the best overall performance and…
Day: June 15, 2020
Modulating Electronics’ Own Spatial Distribution Laser Pointer
The light emitted by the light source is the extreme ultraviolet laser. With the extreme ultraviolet laser, scientists seem to have a “microscope” that can detect the microscopic world. What is more amazing is that the laser pointer issued by “Dalian Light Source” is not only a “microscope”, but also a “camera” that can record the movement…
Self-designed And Built Driving Laser Pointer Shaping System
Each laser pulse of the light source can generate more than 100 trillion photons, and the wavelength can be completely continuously adjusted in the extreme ultraviolet region, with complete coherence. The pulse length can be selected between femtosecond (1 femtosecond equals one trillionth of a second) and picosecond mode, and can also be operated in…
The Market Is Becoming More And More Mature
Although both CO2 lasers and excimer lasers are mentioned, and these two lasers still have great value in material processing, the current discussion will focus on lasers with a wavelength of 2 μm to about 300 nm. This also excludes quadruple-frequency laser pointer, but such lasers are more useful before picosecond and femtosecond lasers are commercialized….
Provide Cheap Firepower That Never Runs Out
The laser can destroy the incoming missile from the front. Eventually, reality will catch up with science fiction step by step. The US military is currently studying the possibility of installing laser weapons on very high-altitude flying drones so that the drones can shoot down ballistic missiles shortly after they are launched. Another additional benefit…
How to Choose the Correct Laser Application and Future Development
More than 20 years ago, the only real ultraviolet (UV) laser used in production was an excimer laser, with a typical pulse width of about 20 ns. It was also called an ultrafast pulse (UFP) laser at the time. In fact, with a 2ns laser pointer, there were some applications at that time. After selecting a…
Analysis of The Progress of Laser Weapons Can Form Unlimited Firepower
Laser weapons have played a leading role in science fiction for decades. At present, this weapon has finally become a reality in the US military, although its power is slightly worse than in the movie. The lightsaber is a weapon favored by the Jedi Knights in the “Star Wars” series of movies, but it seems…
Will the US Navy Also Be Equipped With Laser Weapons?
After delivering a “world record” 60-kilowatt fiber laser weapon to the US Army in mid-March, Lockheed Martin, the weapons manufacturer, held the “Sea-Air-Sky Forum” on April 3 “It is recommended to the US Navy to provide a similar (or even higher performance) laser pointer weapon system. On March 16, Lockheed Martin (Loma Corporation) delivered a 60-kilowatt laser…
U.S. Successfully Conducts Laser Weapon Attack Drone Test
The US Army installed a low-power laser weapon on the “Stryker” wheeled armored vehicle, and successfully conducted a laser weapon attack on the drone. The “Stryker” armored vehicle is equipped with a new “mobile expeditionary high-energy laser” (MEHEL 2.0) system that increases its power from 2 kW to 5 kW. In the test, laser weapons…
New Wavefront Measurement Method For High Power Laser Device
With the development of high-power laser devices, people have higher and higher requirements on the output capability and beam quality of the device, and also put forward new requirements for light field measurement. At present, the direct imaging method can only obtain the intensity distribution of the near and far fields of the beam on…