Fascination About GTR-KTP Crystal
Fascination About GTR-KTP Crystal
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GTR-KTP crystals are broadly used in apps that demand from customers high-effectiveness nonlinear optical elements with improved sturdiness and resistance to grey tracking. Some noteworthy programs contain:
Comparison among shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
They may be manufactured at an optimally small temperature that reduces the probability of defects, oxygen vacancies, crystal strains, or lessened metal facilities.
KTP is an excellent nonlinear crystal, but its gray tracking phenomena limitations its use in substantial repetition level and superior electric power laser systems. CASTECH's GTR-KTP crystal has increased gray tracking resistance compared to the normal flux developed KTP crystal.
The prevalence of gray-keep track of could be calculated by a rise of bulk absorption by a solid CW 532nm eco-friendly laser in just numerous minutes. This measurement might be executed with Photograph-thermal Popular-path interferometer.
Q What exactly is eco-friendly semico... A At this time, the Doing the job theory of green semiconductor laser is to convert 1064nm infrared gentle emitted by infrared semiconductor laser into 532nm green light-weight through nonlinear crystallization. Gre
CASTECH's GRT-KTP, as a wonderful NLO crystal, has decreased absorption and higher problems threshold than the conventional KTP, which we could conclude it possesses a greater grey keep track of resistance.
Its most popular software is being a frequency doubler using the 1064nm output of the Nd:YAG laser and also to produce 532nm laser. KTP’s Houses also make it top-quality for electro-optic modulation, optical parametric generation.
KTP is a superb nonlinear crystal, but its grey monitoring phenomena limits its use in superior repetition charge and large electricity laser units. CASTECH's GTR-KTP crystal has bigger grey monitoring resistance compared to the normal flux grown KTP crystal.
Like our hydrothermally grown KTP crystals, flux grown KTP crystals also give excellent homogeneity. Below are a few in their particular parameters:
Significant gray monitoring resistance, which makes it perfect for substantial repetition amount check here and higher-electric power laser techniques.
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Immediately after air drying and subsequent cleansing using a cotton cloth soaked in Liquor, the movie surface area showed no signs of peeling or scratches.
The event of grey-monitor might be calculated by a rise of bulk absorption by a strong CW 532nm green laser in several minutes. This measurement is usually executed with Photograph-thermal Frequent-path interferometer.