The Definitive Guide to GTR-KTP Crystal
The Definitive Guide to GTR-KTP Crystal
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The crystals are Utilized in health care lasers for treatments for example laser medical procedures, tattoo removal, and skin resurfacing, the place stable and reputable laser efficiency is important.
Comparison between shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is one of the most widely used nonlinear optical crystals in lots of optical systems. GAMDAN Optics delivers GTR (grey tracking resistant) KTP crystals which have been hydrothermally grown. We also offer flux developed KTP and may function with our shoppers to supply essentially the most suitable Alternative for your software.
A compact effective eye-Risk-free intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in a very shared cavity configuration with powerful conversion efficiency as substantial as 51% is introduced.
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CASTECH's GRT-KTP, as a great NLO crystal, has decrease absorption and better damage threshold than the conventional KTP, which we could conclude it possesses the next gray track resistance.
This phenomenon is correlated with “grey monitoring effect�? The following graphs show the absorption level modifications with time at 1064 nm for CASTECH's GTR-KTP and the traditional KTP separately
KTP is a superb nonlinear crystal, but its gray monitoring phenomena boundaries its use in substantial repetition charge and high ability laser devices. CASTECH's GTR-KTP crystal has increased gray monitoring here resistance as opposed to normal flux developed KTP crystal.
On top of that, the shut autoclave advancement procedure permits zero to negligible chemical impurities as well as the frequent expansion charge lends a fantastic homogeneity or uniform yield throughout the bulk crystal.
We existing With this 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 1st time, a novel folded…
GTR-KTP crystals, produced with ground breaking manufacturing processes, show noticeably greater resistance to gray monitoring and lessen absorption within the UV and visible areas, earning them suitable for an array of apps which include frequency doubling, parametric oscillation, and laser amplification.
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Adhesion Exam Compliant with MIL-C-675C armed service criteria, an adhesion examination involved implementing a tape that meets LT-ninety requirements onto the lens movie layer. The tape was affixed completely and then eradicated vertically. This treatment was performed 3 times, resulting in no blistering or peeling.
Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser