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2. List of laser types - Wikipedia

   en.wikipedia.org/wiki/List_of_laser_types

   Material processing: cutting, welding, marking; nonlinear fiber optics: broadband fiber-nonlinearity based sources, pump for fiber Raman lasers; distributed Raman amplification pump for telecommunications. Holmium YAG (Ho:YAG) laser 2.1 μm Flashlamp, laser diode Tissue ablation, kidney stone removal, dentistry. Chromium ZnSe (Cr:ZnSe) laser

3. Laser beam welding - Wikipedia

   en.wikipedia.org/wiki/Laser_beam_welding

   These lasers can operate in both continuous and pulsed mode, and the wavelength of the CO 2 gas laser beam is 10.6 μm, deep infrared, i.e. 'heat'. Fiber optic cable absorbs and is destroyed by this wavelength, so a rigid lens and mirror delivery system is used. Power outputs for gas lasers can be much higher than solid-state lasers, reaching ...

4. Fiber laser - Wikipedia

   en.wikipedia.org/wiki/Fiber_laser

   Fiber lasers are compact compared to solid-state or gas lasers of comparable power, because the fiber can be bent and coiled, except in the case of thicker rod-type designs, to save space. They have lower cost of ownership. [1] [2] [3] Fiber lasers are reliable and exhibit high temperature and vibrational stability and extended lifetime. High ...

5. Laser welding of polymers - Wikipedia

   en.wikipedia.org/wiki/Laser_welding_of_polymers

   Laser welding of polymers is a set of methods used to join polymeric components through the use of a laser. It can be performed using CO 2 lasers, Nd:YAG lasers, Diode lasers and Fiber lasers. [1] When a laser encounters the surface of plastics, it can be reflected, absorbed or penetrate through the thickness of a component.

6. Optical modulator - Wikipedia

   en.wikipedia.org/wiki/Optical_modulator

   With laser diodes where narrow linewidth is required, direct modulation is avoided due to a high bandwidth "chirping" effect when applying and removing the current to the laser. Optical modulators are used with superconductors which work properly only at low temperatures, generally just above absolute zero .

7. Is the Disney Channel shutting down? Here's why folks are asking

   www.aol.com/disney-channel-shutting-down-heres...

   There's talk out there that the Disney Channel is shutting down. But that's not the case, at least in the U.S. Here's what we know about the situation.