However, in the case of the free electron laser, atomic energy levels are not involved; it appears that the operation of this rather exotic device can be explained without reference to quantum mechanics. The actual bandwidth is much narrower than shown; the spectrum is limited by the measuring apparatus. The glow running through the center of the tube is an electric discharge. The center of the spot appears white because the image is overexposed there. A photon with the correct wavelength to be absorbed by a transition can also cause an electron to drop from the higher to the lower level, emitting a new photon.
We can also customized non-standard assist equipment as your detailed work reauirements. It also can cooperate with manipulator to realize automatic cleaning. Precise cleaning can realize selective cleaning of precise position and precise size. RAYMOND LASER Sales and Tech team are available for the pre-sale consultation, after-sales service, on 7/24. If you have any pre-sales or after-sales questions,we will try our best to provide the best solutions to you.
You also have a great deal of control over the beam, meaning you can achieve the desired depth that you want to. Further to this, you can irradiate the whole surface layer of a material, or a much thinner layer, say the topcoat of paint, but not the primer below. If using another process which simply blasts the material, it is hard to enjoy such a high level of control.
Hispeed focus on your solution for laser marking, engraving and cutting. We offer competent consultation and first-class customer service across the globe. If you are seeking for innovative client-specific laser marking solutions or high-precision laser engraving machines, do not hesitate to contact us. All of our laser rust removal machines will be fully checked by our quality control department before the shipment. We guarantee all of our laser rust removal machines have a one-year warranty (quick-wear parts not included).