Day: August 10, 2019

According to foreign media reports, the us air force recently announced that it would carry out laser pointer, microwave and other directed energy weapon tests at the white sands missile range in new Mexico, and is currently making specific plans. The air force says the experiment aims to gain insight into the effectiveness of existing…

As the top of the industrial chain, “precision manufacturing” is the core of profit and the most lucrative part. Under the general situation of comprehensive revitalization of China’s manufacturing industry, “precision manufacturing” has become the last and most important weakness of China’s economy. Aircraft represented by airbus and Boeing, cars represented by general motors and…

The panasonic LAPRISS laser Beam synthesis technology namely the WBC (where Beam Combining) technology, has developed high brightness semiconductor laser directly, it will be more low power laser Beam through the synthetic technology of the Wavelength of the coupling into a high brightness, reach 2 kw, 4 kw, 6 kw and a series of high…

According to the website of the British journal nature on January 22, India plans to start construction of its own LIGO (laser pointer interferometer gravitational wave observatory), the advanced LIGO (aLIGO), which has received final approval. The $177 million observatory is expected to improve the sensitivity and accuracy of gravitational wave detection by 2024. ALIGO…

The chang ‘e-4 lunar probe was launched with a long March 3b carrier rocket at the xichang satellite launch center at 2:23 am Beijing time on December 8, marking a new journey for China’s lunar exploration. The chang ‘e-4 mission will see China achieve two firsts: the first soft landing of a human probe on…

According to foreign media reports, The ZAL Center for Applied Aeronautical Research, an Aeronautical industry innovation Center in Hamburg, Germany, has purchased an additional laser pointer shot blasting (LSP) equipment at a cost of 2.6 million euros (more than 2.9 million dollars). The money to install the device is zar’s largest single investment to date….

In his state of the union address in March, putin introduced the latest development of several important strategic weapons. Putin said Russia has made significant progress in developing laser weapons, and not just in theory or design — the peresweet laser system was delivered to the Russian military in 2017, but he did not elaborate…

Physicists from the Max Planck institute for quantum optics, the university of Munich in Germany and the university of umoo in Sweden have for the first time used a plasma of relativistic electrons to generate isolated, high-intensity attosecond laser pulses, foreign media reported. When the density of electrons accelerates close to the speed of light,…

In a quantum chip, the phonon resonator coupled with superconducting bits is a key component for connecting and converting photoelectric signals and performing quantum logic operations. This kind of coherent phonon device has wide application value in many fields such as quantum information, nanomechanics and thermoelectric materials, supersensitive sensing, nondestructive testing and geological exploration. However,…

The origin and development of laser devices The light source needed for optical fiber communication should be the light source that can be modulated at high speed to carry large capacity information. Such as lasers and tubes. The so-called “modulation” is according to the information to be transmitted to change the intensity of light, etc.,…