GTR-KTP Crystal Secrets
GTR-KTP Crystal Secrets
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a wonderful nonlinear optical material appropriate for use in several optical techniques. It's large nonlinear coefficient and secure physical assets.
Comparison between shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
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KTP is a wonderful nonlinear crystal, but its gray tracking phenomena limitations its use in high repetition charge and large energy laser methods. CASTECH's GTR-KTP crystal has bigger grey monitoring resistance than the standard flux grown KTP crystal.
Through Photo-thermal Prevalent-route Interferometer, the prevalence of grey tracking is usually measured by a rise of bulk absorption by way of a robust CW 532 nm eco-friendly laser inside many minutes.
Comparison in between the shared and coupled resonators for your intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally created. The shared and coupled…
Remarkably efficient intracavity frequency doubling 532-nm laser dependant on The grey monitoring resistance KTP crystal
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Flux developed KTP crystals supply a better selling price benefit. It's also quickly fabricated in much larger Proportions.
In addition, the shut autoclave expansion program allows for zero to small chemical impurities as well as the continuous advancement fee lends an outstanding homogeneity or uniform yield through the entire bulk crystal.
The crystals are generally used to double the frequency of Nd:YAG and Nd:YVO�?lasers, making visible environmentally friendly laser output (532 nm) from the fundamental 1064 nm wavelength.
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Following air drying and subsequent cleansing with a cotton fabric soaked in alcohol, the movie floor showed no indications of peeling or scratches.
We report an intracavity optical parametric oscillator at 1.57 μm dependant on non-critically nonlinear crystal KTP pushed by an close-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser