Not known Details About GTR-KTP Crystal
Not known Details About GTR-KTP Crystal
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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 greatly employed nonlinear optical crystals in lots of optical units. GAMDAN Optics offers GTR (grey monitoring resistant) KTP crystals which are hydrothermally grown. We also offer flux grown KTP and may operate with our clientele to deliver by far the most proper Option on your software.
A compact economical eye-Safe and sound intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in the shared cavity configuration with productive conversion efficiency as substantial as fifty one% is introduced.
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Comparison among the shared and coupled resonators to the intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally made. The shared and coupled…
CRYSTECH has greater than twenty years of KTP development and processing working experience. The crystal click here progress system has become optimized to provide substantial-quality and successful crystals, and also the coating course of action is specially intended to provide a relatively greater destruction threshold.
This phenomenon is correlated with “grey monitoring result�? The following graphs clearly show the absorption stage adjustments after some time at 1064 nm for CASTECH's GTR-KTP and the conventional KTP individually
The event of gray-track could be measured by a boost of bulk absorption by a solid CW 532nm environmentally friendly laser within just quite a few minutes. This measurement can be done with Photo-thermal Frequent-route interferometer.
Excellent destruction threshold when compared to standard KTP crystals, guaranteeing dependability in demanding programs.
We current Within this report an economical KTP-based mostly 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 impressive production procedures, show significantly better resistance to grey monitoring and lower absorption within the UV and visible locations, generating them well suited for a variety of applications including frequency doubling, parametric oscillation, and laser amplification.
Just after air drying and subsequent cleansing by using a cotton cloth soaked in Alcoholic beverages, the film surface showed no signs of peeling or scratches.
Sophisticated manufacturing processes guaranteeing Extraordinary grey tracking resistance and optical properties.
The incidence of grey-track may be measured by an increase of bulk absorption by a powerful CW 532nm eco-friendly laser inside of various minutes. This measurement is usually performed with Photo-thermal Popular-path interferometer.