5 Easy Facts About GTR-KTP Crystal Described
5 Easy Facts About GTR-KTP Crystal Described
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The crystals are Utilized in medical lasers for treatments like laser surgery, tattoo elimination, and pores and skin resurfacing, exactly where steady and reliable laser functionality is critical.
Comparison amongst shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
GAMDAN Optics hydrothermally developed KTP crystals Use a appreciably larger grey tracking resistance in comparison with flux grown KTP crystals.
KTP is a wonderful nonlinear crystal, but its gray monitoring phenomena limits its use in substantial repetition price and substantial energy laser devices. CASTECH's GTR-KTP crystal has greater grey monitoring resistance compared to frequent flux grown KTP crystal.
The occurrence of gray-monitor is often measured by a rise of bulk absorption by a robust CW 532nm eco-friendly laser in just numerous minutes. This measurement may be carried out with Picture-thermal Widespread-path interferometer.
Q What on earth is inexperienced semico... A At present, the working theory of inexperienced semiconductor laser is to transform 1064nm infrared light emitted by infrared semiconductor laser into 532nm environmentally friendly light-weight by means of nonlinear crystallization. Gre
CRYSTECH has in excess of twenty years of KTP advancement and processing working experience. The crystal development procedure has become optimized to offer significant-top quality and successful crystals, as well as coating process is specially meant to supply a relatively higher damage threshold.
This sort of crystals Use a decrease First IR absorption and therefore are much less influenced by eco-friendly light than common KTP, Consequently stay away from the problems of harmonic electrical power instabilities, performance drops, crystal blackening, and beam distortion.
Like our hydrothermally developed KTP crystals, flux grown KTP crystals also supply fantastic homogeneity. Below are a few of their certain parameters:
The crystals are generally utilized to double the frequency of Nd:YAG and Nd:YVO�?lasers, generating seen environmentally friendly laser output (532 nm) from the basic 1064 nm wavelength.
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We report an intracavity optical parametric oscillator at 1.fifty seven μm according to non-critically nonlinear crystal KTP pushed by an finish-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