The smallest high-power all-solid-state laser

The leading brand in the laser cutting machine industry, Dineng Laser, the first brand of power laser cutting machine, laser pointer cutting machine/fiber laser cutting machine, the first choice Dineng Laser! Portable laser dazzling gun is a new type of non-lethal laser weapon, mainly for police to perform anti-terrorism and anti-riot missions . It has three main…

The laser beam is converted into white light with high efficiency

The University of Tokyo pointed out: “The uniqueness of this setup is that the laser pointer beam is converted into white light with high efficiency, thereby reducing the heat of the ADB system.” The Tokyo team arranged an actuator in its ADB architecture to allow the scanner to perform Large-angle horizontal and vertical deflection, so as to…

Plans to install high-energy tactical laser weapons on destroyers in 2021

It is reported that the US Navy will install the “high-energy laser pointer and integrated optical dazzling and surveillance” weapon system on the “Arleigh Burke” Type IIA destroyer in 2021. Last year, Lockheed Martin won a $150 million contract to develop two systems, one for shore surveys and the second to be equipped with naval destroyers. According…

Directed energy laser pointer weapons are very important today

Both types of DEW are fatal to the human body and may cause burns or blindness. At the same time, this weapon can also destroy missiles, ships, unmanned aerial vehicles and equipment circuits deployed on the battlefield. As a key factor in future non-contact warfare, the potential applications of this technology will be used in…

How laser technology has disrupted the steel pipe cutting industry

Material cutting is currently the segment with the largest share of laser applications in my country, most of which are laser pointer cutting applications for medium and high power metal materials. Of course, this includes daily major metals such as stainless steel, carbon steel, copper, and aluminum, of which stainless steel and carbon steel account for the…

Ultrafast lasers for chemical and physical processing of graphene

Ultrafast lasers (picoseconds and femtoseconds) are widely used in thin film patterning in the development and manufacturing of micro-nanoelectronic devices including photovoltaics, displays, sensors, or large organic electronic devices. The main advantage of the ultrafast laser pointer is its limited thermal effect and fast energy dissipation, so as to realize the patterning of complex multi-layer ultra-thin films….

Ultrafast pulse lasers increase data transmission speed

According to a recent report by the “Physicists Organization Network”, the ultrafast pulsed laser pointer developed by the Korea Institute of Science and Technology (KIST) produces a frequency 10,000 times higher than the current state-of-the-art pulsed laser. This is achieved by inserting an additional resonator containing graphene into a fiber pulse laser oscillator operating in the femtosecond…

The project attempts to use the development of integrated laser pointer photonics

Through the MOABB project, DARPA researchers are committed to building a plane millimeter-level transmitter/receiver unit with a high fill factor aperture, non-mechanical beam control, and integrated amplification. DARPA scientists claim that free-space optical systems have huge potential for sensing, lighting, and communication. Micron wavelengths can achieve an angular resolution of 0.001 degrees. The MOABB project…