The Definitive Guide to GTR-KTP Crystal
The Definitive Guide to GTR-KTP Crystal
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GTR-KTP crystals are broadly utilized in applications that demand high-overall performance nonlinear optical resources with enhanced toughness and resistance to grey tracking. Some noteworthy apps consist of:
GTR-KTP crystal has grey keep track of resistance adequately higher than regular flux-developed KTP. It's got huge angular bandwidth and tiny walk-off angle and broad temperature and spectral bandwidth. GTR-KTP crystals could be extensively used in professional medical, armed forces and meteorology fields.
Potassium Titanyl Phosphate crystals (KTP) is The most widely applied nonlinear optical crystals in many optical systems. GAMDAN Optics features GTR (gray monitoring resistant) KTP crystals that happen to be hydrothermally grown. We also supply flux grown KTP and will perform with our clientele to offer probably the most appropriate solution for your software.
KTP is a superb nonlinear crystal, but its gray monitoring phenomena boundaries its use in significant repetition rate and large energy laser systems. CASTECH's GTR-KTP crystal has bigger gray tracking resistance than the standard flux developed KTP crystal.
The prevalence of gray-observe is usually measured by an increase of bulk absorption by a solid CW 532nm environmentally friendly laser in just many minutes. This measurement is usually carried out with Photo-thermal Common-path interferometer.
Comparison concerning the shared and coupled resonators with the intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally produced. The shared and coupled…
CASTECH's GRT-KTP, as a superb NLO crystal, has decrease absorption and better harm threshold than the conventional KTP, which we can easily conclude it possesses a better gray keep track of resistance.
This phenomenon is correlated with “gray monitoring result�? The next graphs exhibit the absorption amount changes with time at 1064 nm for CASTECH's GTR-KTP and the traditional KTP separately
This kind of crystals Possess a reduced Preliminary IR absorption and are fewer influenced by inexperienced light than frequent KTP, thus avoid the issues of harmonic electrical power instabilities, performance drops, crystal blackening, and beam distortion.
Also, the closed autoclave progress technique permits zero to negligible chemical impurities as well as the continuous advancement price lends a fantastic homogeneity or uniform produce through the entire bulk crystal.
Large grey tracking resistance, rendering it ideal for substantial repetition rate and high-electrical power laser techniques.
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CASTECH's GRT-KTP, as a wonderful NLO crystal, has lower absorption and higher destruction threshold than the conventional KTP, which we are able to conclude it possesses a higher grey track here resistance. Range of views:
With their broad spectral range and small IR absorption, GTR-KTP crystals are very well-suited to spectroscopic instruments and Highly developed imaging technologies.