enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Nd:YAG laser - Wikipedia

   en.wikipedia.org/wiki/Nd:YAG_laser

   Nd:YAG (neodymium-doped yttrium aluminum garnet; Nd:Y 3 Al 5 O 12) is a crystal that is used as a lasing medium for solid-state lasers. The dopant , neodymium in the +3 oxidation state, Nd(III), typically replaces a small fraction (1%) of the yttrium ions in the host crystal structure of the yttrium aluminum garnet (YAG), since the two ions are ...

3. Dental laser - Wikipedia

   en.wikipedia.org/wiki/Dental_laser

   The Nd:YAG laser wavelength are partially absorbed by pigment in the tissue such as hemoglobin and ... The cost of a dental laser ranges from $4,000 to $130,000, ...

4. List of laser types - Wikipedia

   en.wikipedia.org/wiki/List_of_laser_types

   The first laser, invented by Theodore Maiman in May 1960. Nd:YAG laser: 1.064 μm, (1.32 μm) Flashlamp, laser diode: Material processing, rangefinding, laser target designation, surgery, tattoo removal, hair removal, research, pumping other lasers (combined with frequency doubling to produce a green 532 nm beam). One of the most common high ...

5. Q-switching - Wikipedia

   en.wikipedia.org/wiki/Q-switching

   Nd:YAG lasers are currently the most favoured lasers due to their high peak powers, high repetition rates and relatively low costs. In 2013 a picosecond laser was introduced based on clinical research which appears to show better clearance with difficult-to-remove colours such as green and light blue.

6. Laser beam machining - Wikipedia

   en.wikipedia.org/wiki/Laser_beam_machining

   YAG is an abbreviation for yttrium aluminum garnet which are crystals that are used for solid-state lasers while Nd:YAG refers to neodymium-doped yttrium aluminum garnet crystals that are used in the solid-state lasers as the laser mediate. YAG lasers emit a wavelength of light waves with high energy.

7. Diode-pumped solid-state laser - Wikipedia

   en.wikipedia.org/wiki/Diode-pumped_solid-state_laser

   Blue DPSSLs use a nearly identical process, except that the 808 nm light is being converted by an Nd:YAG crystal to 946 nm light (selecting this non-principal spectral line of neodymium in the same Nd-doped crystals), which is then frequency-doubled to 473 nm by a beta barium borate (BBO) crystal or LBO crystal. Because of the lower gain for ...

8. Your car’s safety tech could lower the risk of accidents but ...

   www.aol.com/finance/car-safety-tech-could-lower...

   The cost to repair and replace components is up; the cost to insure them is going to follow.

9. Laser cutting - Wikipedia

   en.wikipedia.org/wiki/Laser_cutting

   The neodymium (Nd) and neodymium yttrium-aluminium-garnet lasers are identical in style and differ only in the application. Nd is used for boring and where high energy but low repetition are required. The Nd:YAG laser is used where very high power is needed and for boring and engraving. Both CO 2 and Nd/Nd:YAG lasers can be used for welding. [13]