The Greatest Guide To GTR-KTP Crystal
The Greatest Guide To GTR-KTP Crystal
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a wonderful nonlinear optical content appropriate for use in many optical devices. It's higher nonlinear coefficient and secure Bodily home.
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KTP is a wonderful nonlinear crystal, but its grey monitoring phenomena limitations its use in superior repetition charge and substantial ability laser techniques. CASTECH's GTR-KTP crystal has bigger grey tracking resistance as opposed to regular flux developed KTP crystal.
By way of Picture-thermal Prevalent-path Interferometer, the prevalence of grey monitoring may be measured by an increase of bulk absorption through a robust CW 532 nm inexperienced laser inside various minutes.
CRYSTECH has more than 20 years of KTP advancement and processing practical experience. The crystal development course of action has actually been optimized to provide high-good quality and successful crystals, plus the coating procedure is specifically meant to provide a comparatively bigger damage threshold.
Its most favored application is as being a frequency doubler utilizing the 1064nm output of a Nd:YAG laser also to make 532nm laser. KTP’s Homes also ensure it is excellent for electro-optic modulation, optical parametric generation.
These crystals have a reduced initial IR absorption and so are a lot check here less influenced by inexperienced gentle than common KTP, As a result stay clear of the issues of harmonic electric power instabilities, effectiveness drops, crystal blackening, and beam distortion.
Superior destruction threshold compared to traditional KTP crystals, ensuring trustworthiness in demanding apps.
Superior gray tracking resistance, making it perfect for higher repetition level and large-energy laser devices.
GTR-KTP crystals, created with modern producing procedures, show considerably greater resistance to grey monitoring and decrease absorption while in the UV and visual areas, producing them ideal for a wide range of purposes which include frequency doubling, parametric oscillation, and laser amplification.
CASTECH's GRT-KTP, as a fantastic NLO crystal, has reduce absorption and better destruction threshold than the conventional KTP, which we can easily conclude it possesses a higher gray keep track of resistance. Range of sights:
We report an intracavity optical parametric oscillator at one.57 μm determined by non-critically nonlinear crystal KTP pushed by an stop-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
The incidence of gray-track is usually measured by a rise of bulk absorption by a powerful CW 532nm inexperienced laser inside numerous minutes. This measurement may be executed with Picture-thermal Typical-route interferometer.