A Simple Key For GTR-KTP Crystal Unveiled

GTR-KTP crystals are greatly used in apps that demand high-overall performance nonlinear optical materials with enhanced longevity and resistance to gray monitoring. Some notable applications include:

GTR-KTP crystal has grey monitor resistance adequately increased than common flux-grown KTP. It's got extensive angular bandwidth and modest walk-off angle and wide temperature and spectral bandwidth. GTR-KTP crystals can be broadly Employed in health care, army and meteorology fields.

Potassium Titanyl Phosphate crystals (KTP) is One of the more commonly employed nonlinear optical crystals in many optical techniques. GAMDAN Optics offers GTR (grey tracking resistant) KTP crystals that happen to be hydrothermally developed. We also give flux grown KTP and can function with our customers to supply quite possibly the most correct solution for the software.

A compact successful eye-safe intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser within a shared cavity configuration with efficient conversion efficiency as higher as 51% is introduced.

The incidence of gray-observe can be measured by a boost of bulk absorption by a powerful CW 532nm environmentally friendly laser inside of quite a few minutes. This measurement could be executed with Photo-thermal Frequent-path interferometer.

This Web page makes use of cookies to provide a few of our services along with for analytics and to supply you a far more personalized working experience.

CRYSTECH has in excess of 20 years of KTP expansion and processing encounter. The crystal progress process is optimized to offer high-top quality and successful crystals, and the coating approach is specifically built to present a comparatively better hurt threshold.

This phenomenon is correlated with “gray tracking result�? The subsequent graphs clearly show the absorption degree improvements after a while at 1064 nm for CASTECH's GTR-KTP and the conventional KTP individually          

These types of crystals Use a reduce First IR absorption and so are less impacted by environmentally friendly gentle than regular KTP, Therefore prevent the website problems of harmonic electric power instabilities, efficiency drops, crystal blackening, and beam distortion.

Excellent problems threshold as opposed to conventional KTP crystals, making certain trustworthiness in demanding applications.

The crystals are generally utilized to double the frequency of Nd:YAG and Nd:YVO�?lasers, building seen eco-friendly laser output (532 nm) from the fundamental 1064 nm wavelength.

You do not have subscription access to this journal. Cited by backlinks can be found to subscribers only. You could subscribe either being an Optica member, or as a licensed consumer of the establishment. Contact your librarian or process administrator or

To realize access to this content, please complete the advice Kind and We are going to follow up together with your librarian or Establishment with your behalf.

We report an intracavity optical parametric oscillator at 1.57 μm according to non-critically nonlinear crystal KTP driven by an conclude-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…

Effective sub-nanosecond intracavity optical parametric oscillator pumped having a passively Q-switched Nd:GdVO4 laser