The Basic Principles Of GTR-KTP Crystal
The Basic Principles Of GTR-KTP Crystal
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a superb nonlinear optical product ideal for use in lots of optical systems. It has large nonlinear coefficient and steady Bodily residence.
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Potassium Titanyl Phosphate crystals (KTP) is Among the most broadly utilised nonlinear optical crystals in several optical methods. GAMDAN Optics offers GTR (gray monitoring resistant) KTP crystals which are hydrothermally grown. We also supply flux developed KTP and can perform with our purchasers to supply one of the most proper solution for your application.
Determined by the gray monitoring resistance (GTR) KTP crystals, the efficiency of the substantial effective and compact intracavity frequency doubling 532 nm laser was investigated. The grey tracking test…
Through Photograph-thermal Popular-route Interferometer, the event of gray monitoring is usually measured by an increase of bulk absorption by way of a robust CW 532 nm environmentally friendly laser within numerous minutes.
Q What's inexperienced check here semico... A At the moment, the Doing the job principle of inexperienced semiconductor laser is to convert 1064nm infrared light emitted by infrared semiconductor laser into 532nm environmentally friendly mild by nonlinear crystallization. Gre
CASTECH's GRT-KTP, as a great NLO crystal, has decrease absorption and higher destruction threshold than the standard KTP, which we can conclude it possesses a greater grey keep track of resistance.
This phenomenon is correlated with “grey monitoring result�? The next graphs display the absorption level improvements over time at 1064 nm for CASTECH's GTR-KTP and the traditional KTP separately
The event of grey-monitor is usually measured by a rise of bulk absorption by a solid CW 532nm eco-friendly laser in just numerous minutes. This measurement is often performed with Photograph-thermal Prevalent-route interferometer.
Remarkable problems threshold when compared to traditional KTP crystals, ensuring trustworthiness in demanding programs.
The crystals are generally accustomed to double the frequency of Nd:YAG and Nd:YVO�?lasers, building obvious environmentally friendly laser output (532 nm) from the elemental 1064 nm wavelength.
GTR-KTP crystals, designed with ground breaking producing procedures, show significantly greater resistance to gray monitoring and lower absorption in the UV and visual areas, generating them suited to a wide array of programs including frequency doubling, parametric oscillation, and laser amplification.
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State-of-the-art producing procedures making sure Excellent grey monitoring resistance and optical Homes.
With their wide spectral array and low IR absorption, GTR-KTP crystals are well-suited to spectroscopic devices and Sophisticated imaging technologies.