The Fact About GTR-KTP Crystal That No One Is Suggesting
The Fact About GTR-KTP Crystal That No One Is Suggesting
Blog Article
GTR-KTP crystals are greatly utilized in programs that need higher-functionality nonlinear optical resources with enhanced toughness and resistance to grey tracking. Some notable purposes involve:
Comparison concerning shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is Probably the most widely made use of nonlinear optical crystals in lots of optical techniques. GAMDAN Optics provides GTR (grey monitoring resistant) KTP crystals which can be hydrothermally developed. We also present flux grown KTP and may get the job done with our consumers to provide the most ideal Remedy for your software.
Compact economical eye-Protected intracavity optical parametric oscillator having a shared cavity configuration.
As a result of Image-thermal Common-path Interferometer, the prevalence of grey tracking is usually calculated by a boost of bulk absorption via a solid CW 532 nm inexperienced laser inside of many minutes.
This Site works by using cookies to deliver a number of our services along with for analytics and to deliver you a more personalized working experience.
Very efficient intracavity frequency doubling 532-nm laser depending on The grey tracking resistance KTP crystal
This phenomenon is correlated more info with “grey tracking impact�? The next graphs exhibit the absorption level alterations over time at 1064 nm for CASTECH's GTR-KTP and the traditional KTP independently
These kinds of crystals Possess a decrease Preliminary IR absorption and therefore are fewer afflicted by green mild than typical KTP, So steer clear of the problems of harmonic power instabilities, effectiveness drops, crystal blackening, and beam distortion.
Exceptional injury threshold as opposed to conventional KTP crystals, making certain trustworthiness in demanding apps.
The crystals are commonly utilized to double the frequency of Nd:YAG and Nd:YVO�?lasers, making seen eco-friendly laser output (532 nm) from the fundamental 1064 nm wavelength.
You would not have subscription usage of this journal. Cited by back links are available to subscribers only. It's possible you'll subscribe either being an Optica member, or as an authorized person of one's establishment. Make contact with your librarian or procedure administrator or
To get usage of this content material, make sure you comprehensive the advice Sort and We're going to abide by up with your librarian or Institution on your behalf.
We report an intracavity optical parametric oscillator at one.57 μm dependant on non-critically nonlinear crystal KTP driven by an end-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
With their wide spectral range and very low IR absorption, GTR-KTP crystals are well-suited to spectroscopic devices and Innovative imaging systems.