Detailed Notes on GTR-KTP Crystal
Detailed Notes on GTR-KTP Crystal
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GTR-KTP crystals are greatly used in apps that desire substantial-performance nonlinear optical materials with enhanced durability and resistance to grey tracking. Some noteworthy apps involve:
GTR-KTP crystal has grey monitor resistance adequately greater than normal flux-grown KTP. It's wide angular bandwidth and small stroll-off angle and broad temperature and spectral bandwidth. GTR-KTP crystals can be broadly Utilized in professional medical, army and meteorology fields.
These are produced at an optimally low temperature that lessens the probability of defects, oxygen vacancies, crystal strains, or minimized metal facilities.
A compact productive eye-Secure intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in the shared cavity configuration with successful conversion efficiency as high as fifty one% is offered.
Q What on earth is green semico... A At present, the Operating theory of environmentally friendly semiconductor laser is to convert 1064nm infrared gentle emitted by infrared semiconductor laser into 532nm environmentally friendly light by way of nonlinear crystallization. Gre
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This phenomenon is correlated with “gray tracking impact�? The next graphs show the absorption level modifications with time at 1064 nm for CASTECH's GTR-KTP and the conventional KTP separately
The event of gray-monitor could be measured by a boost of bulk absorption by a solid CW 532nm environmentally friendly laser in just quite a few minutes. This measurement is usually done with Photograph-thermal Prevalent-path interferometer.
Superior hurt threshold in contrast to conventional KTP crystals, making sure reliability website in demanding programs.
Significant gray tracking resistance, which makes it perfect for high repetition charge and significant-power laser techniques.
CASTECH's GRT-KTP, as a superb NLO crystal, has decrease absorption and better destruction threshold than the standard KTP, which we can conclude it possesses a greater gray track resistance. Quantity of views:
We report an intracavity optical parametric oscillator at 1.57 μm determined by non-critically nonlinear crystal KTP pushed by an end-pumped acousto-optically Q-switched Nd:LuVO4 crystal. The output…
The prevalence of grey-observe is often calculated by a rise of bulk absorption by a robust CW 532nm inexperienced laser inside a number of minutes. This measurement could be carried out with Picture-thermal Typical-path interferometer.