Laser cutting is to irradiate the workpiece with a focused high power density laser pointer beam so that the irradiated material quickly melts, vaporizes, ablate or reaches the ignition point, and at the same time, the molten material is blown off by ...

The industrial chain of laser processing is also clear. From upstream companies that produce core laser pointer to companies that produce various types of laser processing equipment to companies that provide laser processing services, a complete ecol ...

A research team composed of Osaka University, Hiroshima University, etc. published a paper in the "Science" magazine (electronic version) published on February 13th, saying that it has successfully used the previous 1% intensity laser pointer to achi ...

Compared with the widely used fiber optic cable, router and switch systems today, the method taught can provide equal or even better bandwidth and throughput (depending on how many data links the data center has). He said that thanks to the developme ...

In a data center computer room, hundreds or thousands of fiber optic cables "enclosed" the server rack. Why not drop all these cables and install an infrared laser on the top of each server rack? However, we can also install light-sensitive receivers ...

British BAE Systems has revealed that it is developing a work that uses laser pointer to temporarily adjust the atmospheric environment to improve the visual sensitivity to enemy targets, or to prevent high-energy laser weapon attacks. With the devel ...

The difficulty of brain cancer surgery is: how much should it be cut? Unlike other cancer surgeries, a large number of brain tumors may result in patients with intellectual impairment and even physical disability. American scientists used laser point ...

The mature application of laser display technology has led to the continuous extension of the application field of laser pointer light source projectors. Taking DIVISION as an example, with its complete product line, excellent quality and perfect ser ...

With the widespread penetration of products such as laser TVs and laser smart micro-projectors in the consumer market, the laser projection display, known as the fourth generation of display technology, has begun to really break into the public eye. ...

The antimonide inter-band cascade laser is a new semiconductor laser based on quantum effect and energy band engineering. It was first proposed by Professor Yang Ruiqing. It realizes the radiative recombination of electrons and holes through the tran ...