Частотное удвоение NCPM Nd: лазеры MgO:LiNbO3


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Product Description


NCPM Frequency Doubling Nd:Lasers MgO:LiNbO3 Crystal

Compared with LiNbO3 crystal, MgO:LiNbO3 crystal exhibits its particular advantages for NCPM frequency doubling (SHG) of Nd:Lasers, mixing (SFG) and optical parametric oscillators (OPOs). The SHG efficiencies of over 65% for pulsed Nd:YAG lasers and 45% for cw Nd:YAG lasers have been achieved by MgO:LiNbO3 crystals, respectively. MgO:LiNbO3 is also a good crystal for optical parametric oscillators (OPOs) and amplifiers (OPAs), quasi-phase-matched doublers and integrated waveguide.





Specification



MgO:LiNbO3 is characterized by:
• High damage threshold;
• Noncritical phase matching (NCPM) at room temperature;
• Broad transparency range;
• Excellent E-O and NLO properties;
• Good mechanical and chemical properties.

MgO:LiNbO3 has similar effective nonlinear coefficient to pure LiNbO3. Its Sellmeier equations (for 5mol% MgO dopant) are (λ in μm):
no2 (λ)=4.8762+0.11554/(λ2-0.04674)-0.033119λ2
ne2(λ)=4.5469+0.094779/(λ2-0.04439)-0.026721λ2
Different dimensions of MgO:LiNbO3 with high quality are available from Brandnew. The AR coating is available upon request.


Company Profile




Cooperated with Institute of semiconductors Chinese academy of sciences and Zhejiang University, Today, over 60 technicians and 2 scientists, 20 technicians are with PHD degree. Production space is 10000 Class Lab Clean Room with 2000 square meters.

BrandNew's strengths are in talent employees, quality engineering,Process control, product development and volume manufacturing.


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