What is the principle of fiber laser marking machine

The fiber laser marking machine actually uses laser as raw material, and uses special planetary surface doping window dietary fiber as the acquisition medium. Fiber laser marking equipment is a hot spot in recent laser beam physical analysis,  laser machine ， and is unanimously considered to be a new commodity technology that can completely replace acoustic lasers

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Fiber laser marking machines work with lasers to permanently mark the outer layers of various resources. The role of the marking is to expose a strong fabric by dehydration of the surface material, or to "carve" a trace from the actual change in the surface fabric due to lighting electricity, or to reveal the desired etched patte by removing the area light activity of the material. , written text, barcodes, and other visual effects.

The fiber laser marking machine may be based on the fiber content amplifier: under the action of pushing light, a higher energy density can actually be formed inside the fiber, so that the laser energy level of the laser functional fabric can be "quantitatively inverted". When the forward loop (forming the resonator) is properly placed to form the laser oscillation output.

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