What Does GTR-KTP Crystal Mean?
What Does GTR-KTP Crystal Mean?
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The crystals are Employed in professional medical lasers for treatments like laser surgical treatment, tattoo removing, and pores and skin resurfacing, exactly where secure and reliable laser efficiency is critical.
Comparison concerning shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is one of the most extensively made use of nonlinear optical crystals in lots of optical devices. GAMDAN Optics offers GTR (gray monitoring resistant) KTP crystals which have been hydrothermally developed. We also offer you flux developed KTP and can work with our purchasers to provide essentially the most suitable solution for your software.
KTP is a wonderful nonlinear crystal, but its gray monitoring phenomena limits its use in substantial repetition price and large power laser units. CASTECH's GTR-KTP crystal has larger grey monitoring resistance as opposed to normal flux grown KTP crystal.
The occurrence of grey-observe is often calculated by an increase of bulk absorption by a powerful CW 532nm environmentally friendly laser in quite a few minutes. This measurement can be performed with Picture-thermal Typical-route interferometer.
Comparison involving the shared check here and coupled resonators for that intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally produced. The shared and coupled…
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Flux grown KTP crystals offer a greater value gain. It is additionally easily fabricated in greater Proportions.
Also, the shut autoclave development method permits zero to minimum chemical impurities and also the regular growth fee lends a wonderful homogeneity or uniform produce through the entire bulk crystal.
We present With this report an effective KTP-based intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The very first time, a novel folded…
GTR-KTP crystals, made with impressive producing procedures, show appreciably larger resistance to grey tracking and lower absorption while in the UV and visible areas, making them appropriate for a wide range of programs which include frequency doubling, parametric oscillation, and laser amplification.
CASTECH's GRT-KTP, as a great NLO crystal, has reduce absorption and higher hurt threshold than the standard KTP, which we can conclude it possesses a better grey monitor resistance. Range of views:
Highly developed manufacturing procedures making certain exceptional gray monitoring resistance and optical properties.
Economical sub-nanosecond intracavity optical parametric oscillator pumped that has a passively Q-switched Nd:GdVO4 laser