Not known Details About GTR-KTP Crystal
Not known Details About GTR-KTP Crystal
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GTR-KTP crystals are widely used in apps that demand significant-efficiency nonlinear optical supplies with enhanced toughness and resistance to grey tracking. Some notable programs incorporate:
Comparison among shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is Just about the most commonly applied nonlinear optical crystals in lots of optical systems. GAMDAN Optics offers GTR (grey monitoring resistant) KTP crystals which are hydrothermally developed. We also give flux developed KTP and may work with our purchasers to deliver quite possibly the most ideal Answer for your personal application.
Compact efficient eye-Risk-free intracavity optical parametric oscillator with a shared cavity configuration.
As a result of Image-thermal Frequent-path Interferometer, the prevalence of gray monitoring might be measured by a boost of bulk absorption via a potent CW 532 nm green laser inside of many minutes.
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Hugely effective intracavity frequency doubling 532-nm laser dependant on the gray tracking resistance KTP crystal
This phenomenon is correlated with “grey tracking GTR-KTP Crystal impact�? The subsequent graphs clearly show the absorption amount changes as time passes at 1064 nm for CASTECH's GTR-KTP and the traditional KTP individually
These kinds of crystals Use a decrease First IR absorption and they are fewer afflicted by eco-friendly gentle than normal KTP, thus stay clear of the problems of harmonic energy instabilities, performance drops, crystal blackening, and beam distortion.
Furthermore, the closed autoclave development program allows for zero to small chemical impurities as well as continuous development fee lends a superb homogeneity or uniform produce all through the bulk crystal.
We present With this report an effective KTP-centered 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, made with impressive production processes, exhibit appreciably larger resistance to grey tracking and lessen absorption from the UV and visible locations, generating them ideal for a variety of programs such as frequency doubling, parametric oscillation, and laser amplification.
Just after air drying and subsequent cleaning which has a cotton cloth soaked in Alcoholic beverages, the film surface showed no signs of peeling or scratches.
Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser