Little Known Facts About GTR-KTP Crystal.
Little Known Facts About GTR-KTP Crystal.
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The crystals are used in clinical lasers for strategies such as laser medical procedures, tattoo removing, and pores and skin resurfacing, in which stable and reputable laser functionality is important.
GTR-KTP crystal has gray keep track of resistance adequately greater than regular flux-developed KTP. It's huge angular bandwidth and modest wander-off angle and broad temperature and spectral bandwidth. GTR-KTP crystals is usually widely Employed in clinical, armed service and meteorology fields.
GAMDAN Optics hydrothermally grown KTP crystals Use a considerably larger grey tracking resistance in comparison with flux grown KTP crystals.
A compact productive eye-safe intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in a very shared cavity configuration with effective conversion performance as significant as fifty one% is offered.
As a result of Picture-thermal Widespread-path Interferometer, the incidence of grey monitoring may be measured by a rise of bulk absorption by way of a sturdy CW 532 nm green laser inside a number of minutes.
Hugely effective intracavity frequency doubling 532-nm laser based upon the gray tracking resistance KTP crystal
This phenomenon is correlated with “gray tracking impact�? The next graphs demonstrate the absorption stage improvements eventually at 1064 nm for CASTECH's GTR-KTP and the standard KTP independently
KTP is a wonderful nonlinear crystal, but its gray tracking phenomena restrictions its use in substantial repetition charge and higher power laser devices. CASTECH's GTR-KTP crystal has increased more info gray monitoring resistance as opposed to typical flux developed KTP crystal.
Also, the shut autoclave advancement procedure permits zero to negligible chemical impurities as well as constant growth rate lends an excellent homogeneity or uniform yield throughout the bulk crystal.
We existing During this report an successful KTP-primarily based intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For the first time, a novel folded…
GTR-KTP crystals, designed with innovative production procedures, show considerably increased resistance to grey tracking and reduced absorption from the UV and visual regions, producing them suited to a variety of applications including frequency doubling, parametric oscillation, and laser amplification.
Immediately after air drying and subsequent cleansing that has a cotton fabric soaked in Liquor, the film surface showed no indications of peeling or scratches.
Highly developed producing processes ensuring Remarkable grey tracking resistance and optical Attributes.
The incidence of gray-monitor is usually measured by a boost of bulk absorption by a strong CW 532nm inexperienced laser in just numerous minutes. This measurement is usually performed with Picture-thermal Popular-path interferometer.