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Comparison of the Efficacy and Safety of a Picosecond Alexandrite Laser and a Q-Switch Alexandrite Laser for the Treatment of Freckles in Chinese.

08:00 EDT 6th August 2018 | BioPortfolio

Summary of "Comparison of the Efficacy and Safety of a Picosecond Alexandrite Laser and a Q-Switch Alexandrite Laser for the Treatment of Freckles in Chinese."

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Name: Journal of the American Academy of Dermatology
ISSN: 1097-6787
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Lasers which use a solid, as opposed to a liquid or gas, as the lasing medium. Common materials used are crystals, such as YAG (YTTRIUM aluminum garnet); alexandrite; and CORUNDUM, doped with a rare earth element such as a NEODYMIUM; ERBIUM; or HOLMIUM. The output is sometimes additionally modified by addition of non-linear optical materials such as potassium titanyl phosphate crystal, which for example is used with neodymium YAG lasers to convert the output light to the visible range.

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