A Simple Key For GTR-KTP Crystal Unveiled
A Simple Key For GTR-KTP Crystal Unveiled
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The crystals are used in clinical lasers for procedures for instance laser operation, tattoo removal, and skin resurfacing, where by stable and dependable laser performance is important.
Comparison amongst shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is One of the more commonly employed nonlinear optical crystals in many optical methods. GAMDAN Optics presents GTR (grey tracking resistant) KTP crystals which are hydrothermally developed. We also provide flux developed KTP and can perform with our clients to offer one of the most suitable Option to your software.
A compact productive eye-safe intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in the shared cavity configuration with efficient conversion effectiveness as high as 51% is introduced.
As a result of Picture-thermal Widespread-path Interferometer, the prevalence of gray tracking is often calculated by an increase of bulk absorption through a powerful CW 532 nm green laser within just many minutes.
CASTECH's GRT-KTP, as a great NLO crystal, has decreased absorption and better destruction threshold than the conventional KTP, which we are able to conclude it possesses the next grey monitor resistance.
This phenomenon is correlated with “gray monitoring influence�? The next graphs exhibit the absorption stage variations over time at 1064 nm for CASTECH's GTR-KTP and the traditional KTP separately
KTP is a wonderful nonlinear crystal, but its gray tracking phenomena limitations its use in substantial repetition price and substantial energy laser techniques. CASTECH's GTR-KTP crystal has bigger grey monitoring resistance as opposed to standard flux grown KTP crystal.
Moreover, the shut autoclave development procedure permits zero to small chemical impurities as well as consistent growth rate lends a fantastic homogeneity or uniform generate through the entire bulk crystal.
Superior grey monitoring resistance, rendering it ideal for significant repetition amount and substantial-energy laser methods.
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We report an intracavity optical parametric oscillator at one.57 μm dependant on more info non-critically nonlinear crystal KTP driven by an close-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
Efficient sub-nanosecond intracavity optical parametric oscillator pumped by using a passively Q-switched Nd:GdVO4 laser