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Fiber Mode Field Adaptor                                           New! 

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Laser Crystals

    Nd:YVO4

Nd:YVO4 crystalNd:YVO4 is one of the most efficient laser host crystal currently existing for diode laser-pumped solid-state lasers. Recent developments have shown that Nd:YVO4 can produce powerful and stable IR, green, bule lasers with the design of Nd:YVO4 and frequency doubling crystals.

 

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    Nd:YAG

Nd:YAG crystal

Nd:YAG (Neodimium Doped Yttrium Aluminum Garnet) has been widely used laser crystal for solid-state laser. Its laser parameters are a good compromise between the strengths and weaknesses of its competition. Nd:YAG crystals are used in all types of solid-state lasers systems-frequency-doubled continuous wave, high-energy Q-switched , etc.. Compared with others laser crystals, its fluorescence lifetime is twice more than Nd:YVO4, and thermal conductivity is also better.

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    Nd:GdVO4

Nd:GdVO4 crystalNeodymium doped Gadolinium Vanadate (Nd:GdVO4) is a promising material for diode pumped laser. Similar to Nd:YVO4 crystal, Nd:GdVO4 crystal also exhibits high gain, low threshold, and high absorption coefficients at pumping wavelengths, which result from the excellent fit of the neodymium dopant in the crystal lattice. Nd:GdVO4 has the additional advantage over Nd:YVO4 of a much higher thermal conductivity.

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    Yb:YAG

Yb:YAG crystal

 

Ytterbium doped Yttrium Aluminum Garnet (Yb:YAG) crystal is well suited for high power laser applications. Its advantage is a wide pump band tolerant to pump diode wavelength variations and an excellent emission cross section.

 

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Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China
Email: cnioptical@cnilaser.com   International Tel: +86-431-87034313   Fax:+86-431-87033597   
 
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