Category: Uncategorized

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A multicolored fiber laser system

One manufacturer of fiber laser systems offers supercontinuum breakthrough. The fact is that supercontinuum generation is considered to be based on intense laser beam light of one color that runs within a material, similar to glass, and increases into a spectrum of colors. Such fiber laser technology allows emitting laser beam light at colors required...

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Laser systems look for water on Earth’s moon

The Moon always attracts people’s attention, it is fraught with many mysteries, which researchers try to reveal all of them. The thing is that there are craters in the south pole that have remained dark for billions of years, however, researchers claim that the region may include water. Therefore, NASA promotes groups to create techniques...

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Fiber laser systems offer simple solutions

Nowadays there is a strong necessity to design an effective protection system that allows eliminating airborne incendiary devices. The thing is that balloons with attached incendiary materials, explosives and munitions present a great threat because with them it is possible to burn fields, destroy plants and animal life and endanger civilians and soldiers. The possible...

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The operating principle of fiber laser engravers

Nowadays fiber laser systems for engraving become more and more popular and even replace the old laser technology. Numerous modern industries apply direct laser marking in their operations. The thing is that that fiber lasers offer such an advantage for engraving as their ability to leave a permanent mark on any material. Additionally, such laser...

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Fiber lasers overcome manufacturing defects

A team of researchers from Singapore has designed the first electrically driven topological laser system. Such a fiber laser can efficiently overcome manufacturing imperfections as well as corners due to the application of topologically protected photonic modes. It should be noted that in the 1980s, the researchers discovered that electrons flowing in certain materials had...

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Trade tariffs on the U.S. fiber laser systems

2019 has become a remarkable year in most fields of industry, containing fiber lasers. The thing is that trade tariffs of laser systems between the U.S. and China led to much of this uncertainty as well as various challenges such as having a negative influence on both the U.S. and China economies and a decline...

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Ultrafast laser systems with an average power of 318 W

A ytterbium laser with thirtyfold compression by a gas-filled hollow-core fiber emits three-optical-cycle (10 fs) laser beam pulses, adding up to 318 W average power. The operating principle of such ultrafast laser systems is based on laser beam pulses of just a few optical cycles in length interwork with a matter in unique ways, for...

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Weapons based on fiber laser technology transform defense and offense

Military weapons based on fiber laser technology are considered to be agile, they have virtually infinite ammunition, enabling to take down different targets. Nonetheless, as fiber technology transforms, so modern military actions also change requiring advanced fiber laser weapons for everyday defense. It should be noted that drones present a prominent security threat to military...

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Ultrashort pulsed laser based on quantum physics

Recently a group of researchers consisted of five countries has presented a new theory, called the coherent master equation that studies the behavior of ultrashort pulsed lasers based on fast materials and highlights its effects of quantum coherence. To be more precise, the quantum coherence of the pulsed laser is considered to be “the ability...

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Fiber lasers produce nonlinear effects in amorphous materials

A new fiber laser technology for the production of second-order nonlinear effects in materials that usually do not support them may result in new options for forming these effects for optical computers, high-speed data processors, and bioimaging. Thus, a team of researchers from Georgia demonstrates a technique, based on red fiber laser to produce the...