GTR-KTP Crystal - An Overview
GTR-KTP Crystal - An Overview
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is an excellent nonlinear optical product suited to use in many optical systems. It's higher nonlinear coefficient and secure Actual physical assets.
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Potassium Titanyl Phosphate crystals (KTP) is Probably the most commonly made use of nonlinear optical crystals in many optical units. GAMDAN Optics provides GTR (gray tracking resistant) KTP crystals that happen to be hydrothermally developed. We also offer you flux developed KTP and will work with our clientele to provide by far the most proper Resolution on your application.
A compact productive eye-Secure intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser inside a shared cavity configuration with effective conversion performance as higher as fifty one% is presented.
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By way of Photo-thermal Frequent-path Interferometer, the incidence of gray tracking can be measured by an increase of bulk absorption through a potent CW 532 nm environmentally friendly laser within just numerous minutes.
CASTECH's GRT-KTP, as a superb NLO crystal, has lessen absorption and higher hurt threshold than the standard KTP, which we can conclude it possesses an increased grey monitor resistance.
Its most widely used software is being a frequency doubler using the 1064nm output of a Nd:YAG laser and also to make 532nm laser. KTP’s properties also make it top-quality for electro-optic modulation, optical parametric technology.
Such crystals Have a very lower First IR absorption and are significantly less influenced by environmentally friendly light than normal KTP, Hence keep away from the issues of harmonic ability instabilities, performance drops, crystal blackening, and beam distortion.
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We existing In this particular report an productive KTP-primarily based intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The very first time, a novel folded…
GTR-KTP crystals, created with modern manufacturing processes, exhibit noticeably greater resistance to gray monitoring and lower absorption inside the UV and visual locations, making them appropriate for a wide array of purposes like frequency doubling, parametric oscillation, and laser amplification.
CASTECH's GRT-KTP, as a superb NLO crystal, has decrease absorption and better problems threshold than the standard KTP, which here we can easily conclude it possesses the next grey keep track of resistance. Range of sights:
The prevalence of grey-monitor might be calculated by a rise of bulk absorption by a strong CW 532nm environmentally friendly laser in just quite a few minutes. This measurement might be done with Photograph-thermal Frequent-route interferometer.