Researchers at Harvard University have developed a lasaer pointer that emits, modulates microwaves and receives external radio frequency signals. For the first time, the laser is used as a radio frequency transmitter and receiver, transmitting dean Martin’s classic song “Volare” wirelessly, sci.daily reported. The research paves the way for ultra-fast WiFi and new hybrid electron-photonic…
Category: Knowledge
Scientists have developed a 10-megawatt laser: anything that evaporates close to a second
Romanian scientists have developed a record-breaking 10-megawatt laser, equivalent to one tenth of the energy produced by the sun on earth, foreign media reported. How powerful is such a powerful laser? According to experiments by romanian scientists, any material exposed to a 10-megawatt lasaer pointer, even for a second, can evaporate instantly. And, of course,…
The multi-spectral radar independently developed by the fifth institute of aerospace science and technology has passed the combat training
Recently, the multi-spectral radar product independently developed by China aerospace science and technology group co., LTD. Through the test, the product performance index has reached the domestic advanced level. It is understood that the product’s first integrated and processing system of lidar and multispectral camera can integrate micro single camera or multispectral camera at the…
Scientists used lasers to recreate water ice on Uranus and Neptune
Research shows that water ice on Uranus and Neptune can exist in a strange new form called superionic ice. Although the existence of superion ice on Uranus and Neptune is still theoretical, researchers have managed to create it in the lab using very powerful lasaer pointer. Ice can take many forms depending on the arrangement…
The us air force has successfully tested a laser system that can shoot down missiles
The us air force has successfully used a laser weapon system to shoot down several missiles in flight, foreign media reported. The system is designed to eventually be installed on aircraft to protect them from attack. This system called “self protection high-energy laser demonstrator (shields)”, including three main parts: lasaer pointer system, aiming at the…
The U.S. navy has ordered 12,000 precision laser guidance kits
On May 13, the defense department said the U.S. naval air systems command in the previously given out a contract (N00019-16 – D – 1002) based on the total amount awarded Boeing a $139.80843 million contract amendment, improves the contract value, thus for lasaer pointer-guided joint direct attack munition adds 12000 sets of precise laser…
The army plans to test the high-energy laser tactical vehicle demonstrator in 2022
Foreign media reported that the us army is developing a new 100-kilowatt laser system called HEL TVD (high energy laser tactical vehicle verifier) to defend against enemy missiles, artillery and unmanned aerial vehicles. The laser weapon system is still in the “pre-prototype” stage and is scheduled to be tested in 2022. For years, the army…
Putin: laser weapons will determine Russia’s 21st century combat effectiveness
On May 17, Russian President vladimir putin said lasaer pointer weapons would determine the effectiveness of the Russian military in the 21st century. Putin, who is hosting a meeting of the defense ministry and the defense industrial complex in the southwestern Russian city of sochi, proposed to discuss how to develop laser weapon systems based…
New laser diagnosis and treatment technology can be used for precise non-invasive surgery
Researchers at fujian normal university in China and the university of British Columbia in Canada have developed a new lasaer pointer diagnosis and treatment technology that can detect microscopic lesions, allowing immediate, noninvasive surgery without affecting the surrounding tissue. It is understood that the new technology USES the principle of multi-photon absorption photopyrolysis to close…
Raytheon develops anti-drone laser weapons
Raytheon is developing an anti-drone laser weapon, foreign media reported. The system USES optical and infrared sensors to intercept and lock the target. Once the system has locked the target, the operator can verify the intercepted information and send a high-energy laser beam to destroy the target. The lasaer pointer weapon is mainly used to…