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KD*P Used For Doubling, Tripling And Quadrupling Of Nd:YAG Laser
KDP and KD*P are nonlinear optical materials, characterized by high damage threshold, good nonlinear optical coefficients and electro-optic coefficients. It can used for doubling, tripling and quadrupling of Nd:YAG laser at room temperature, and electro-optical modulators.
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Cr4+:YAG –An Ideal Material For Passive Q-switching
Cr4+:YAG is an ideal material for passive Q-switching of Nd:YAG and other Nd and Yb doped lasers in the wavelength range of 0.8 to 1.2um.It is superior stability and reliability, long service life and high damage threshold.Cr4+:YAG crystals have several advantages when compared to traditional Passive Q-switching choices such as organic dyes and colour centres materials.
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Co2+: MgAl2O4 A New Material For Saturable Absorber Passive Q-switch
Co:Spinel is a relatively new material for saturable absorber passive Q-switching in lasers emitting from 1.2 to 1.6 microns, in particular, for eye-safe 1.54 μm Er:glass laser. High absorption cross section of 3.5 x 10-19 cm2 permits Q-switching of Er:glass laser
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LN–Q Switched Crystal
LiNbO3 is widely used as electro-optic modulators and Q-switches for Nd:YAG, Nd:YLF and Ti:Sapphire lasers as well as modulators for fiber optics. The following table list the specifications of a typical LiNbO3 crystal used as Q-switch with transverse E-O modulation.
Products
KD*P(High transmittance-T>98%、High extinction ratio >1200：1)、Cr4+:YAG(-Good thermal conductivity,High damage threshold,High peak power)、CO:LMA、LiNbO3(Coating,Golding Plating,Welding)