Little Known Facts About GTR-KTP Crystal.
Little Known Facts About GTR-KTP Crystal.
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is an excellent nonlinear optical product suited to use in many optical devices. It's high nonlinear coefficient and stable Bodily property.
Comparison concerning shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is Probably the most widely applied nonlinear optical crystals in lots of optical methods. GAMDAN Optics offers GTR (grey tracking resistant) KTP crystals which have been hydrothermally grown. We also provide flux developed KTP and will do the job with our consumers to provide the most ideal Remedy for your personal software.
KTP is an excellent nonlinear crystal, but its grey tracking phenomena limitations its use in superior repetition price and superior electricity laser programs. CASTECH's GTR-KTP crystal has greater grey monitoring resistance compared to the normal flux developed KTP crystal.
By means of Photograph-thermal Frequent-path Interferometer, the incidence of gray tracking could be measured by a rise of bulk absorption by way of a sturdy CW 532 nm inexperienced laser in many minutes.
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CRYSTECH has over twenty years of KTP progress and processing experience. The crystal expansion procedure has long been optimized to supply superior-top quality and economical crystals, as well as the coating system is specially intended to provide a relatively better damage threshold.
This phenomenon is correlated with “gray monitoring impact�? The subsequent graphs clearly show the absorption amount alterations as time passes at 1064 nm for CASTECH's GTR-KTP and the conventional KTP individually
The event of gray-monitor may be calculated by a rise of bulk absorption by a strong CW 532nm environmentally friendly laser inside quite a few minutes. This measurement is often executed with Image-thermal Prevalent-path interferometer.
Superior injury threshold when compared to conventional KTP crystals, making certain trustworthiness in demanding applications.
High gray monitoring resistance, rendering it ideal for superior repetition fee and superior-energy laser devices.
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CASTECH's GRT-KTP, as check here a great NLO crystal, has decreased absorption and better damage threshold than the traditional KTP, which we can conclude it possesses a higher grey monitor resistance. Amount of sights:
We report an intracavity optical parametric oscillator at one.fifty seven μm based on non-critically nonlinear crystal KTP driven by an stop-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
With their broad spectral range and minimal IR absorption, GTR-KTP crystals are well-suited for spectroscopic devices and State-of-the-art imaging systems.