The smart Trick of GTR-KTP Crystal That No One is Discussing
The smart Trick of GTR-KTP Crystal That No One is Discussing
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Potassium Titanyl Phosphate (KTiOPO4 or KTP) is an excellent nonlinear optical material well suited for use in many optical units. It's superior nonlinear coefficient and steady Actual physical home.
Comparison between shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is Probably the most widely applied nonlinear optical crystals in lots of optical systems. GAMDAN Optics features GTR (gray monitoring resistant) KTP crystals that happen to be hydrothermally grown. We also give flux developed KTP and will get the job done with our clientele to provide quite possibly the most acceptable Answer in your application.
Compact economical eye-Secure intracavity optical parametric oscillator by using a shared cavity configuration.
Through Image-thermal Popular-path Interferometer, the occurrence of gray tracking is usually calculated by a boost of bulk absorption by way of a solid CW 532 nm environmentally friendly laser inside numerous minutes.
Comparison between the shared and coupled resonators for your intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally created. The shared and coupled…
CRYSTECH has a lot more than 20 years of KTP progress and processing expertise. The crystal development procedure has actually been optimized to offer higher-excellent and economical crystals, along with the coating approach is specially made to deliver a comparatively bigger harm threshold.
KTP is a superb nonlinear crystal, but its gray tracking phenomena limitations its use in large repetition level and high electrical power laser devices. CASTECH's GTR-KTP crystal has better grey tracking resistance when compared to the typical flux grown KTP crystal.
In addition, the closed autoclave growth method allows for zero to minimum chemical impurities as well as the consistent progress fee lends a fantastic homogeneity or uniform produce all over the bulk crystal.
We present During this report an successful KTP-based mostly 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, designed with modern producing processes, exhibit appreciably higher resistance to gray tracking and decreased absorption in the UV and visible areas, building them well suited for a wide range of programs for example frequency doubling, parametric oscillation, and laser amplification.
Following air drying and subsequent cleaning having a cotton cloth soaked in Alcoholic beverages, the movie floor showed no signs of peeling or scratches.
Adhesion more info Exam Compliant with MIL-C-675C armed forces requirements, an adhesion exam included applying a tape that satisfies LT-90 specifications on to the lens film layer. The tape was affixed absolutely then eliminated vertically. This course of action was done three times, leading to no blistering or peeling.
The incidence of gray-monitor is usually measured by a rise of bulk absorption by a strong CW 532nm eco-friendly laser in just numerous minutes. This measurement is usually performed with Photograph-thermal Popular-path interferometer.