Not known Facts About GTR-KTP Crystal
Not known Facts About GTR-KTP Crystal
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a superb nonlinear optical material suitable for use in several optical techniques. It has superior nonlinear coefficient and steady physical residence.
Comparison between shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
GAMDAN Optics hydrothermally grown KTP crystals Have got a considerably higher grey tracking resistance in comparison with flux developed KTP crystals.
A compact productive eye-Risk-free intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser inside a shared cavity configuration with powerful conversion effectiveness as high as fifty one% is offered.
By Picture-thermal Widespread-path Interferometer, the occurrence of gray tracking can be calculated by an increase of bulk absorption by way of a strong CW 532 nm green laser inside of numerous minutes.
CASTECH's GRT-KTP, as an outstanding NLO crystal, has lower absorption and higher hurt threshold than the traditional KTP, which we are able to conclude it possesses an increased grey track resistance.
This phenomenon is correlated with “grey monitoring influence�? The subsequent graphs exhibit the absorption amount variations over time at 1064 nm for CASTECH's GTR-KTP and the conventional KTP separately
KTP is a wonderful nonlinear crystal, but its gray tracking phenomena restrictions its use in substantial repetition charge and high ability laser devices. CASTECH's GTR-KTP crystal has larger grey tracking resistance compared to the frequent flux grown KTP crystal.
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We report an intracavity optical parametric oscillator at 1.57 μm dependant on non-critically nonlinear crystal KTP driven by an close-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
With their broad spectral range and lower IR absorption, GTR-KTP crystals are well-suited to spectroscopic devices and Superior imaging systems.