The smart Trick of GTR-KTP Crystal That No One is Discussing
The smart Trick of GTR-KTP Crystal That No One is Discussing
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GTR-KTP crystals are broadly used in applications that desire higher-performance nonlinear optical elements with enhanced sturdiness and resistance to gray tracking. Some notable applications include:
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Potassium Titanyl Phosphate crystals (KTP) is One of the more commonly used nonlinear optical crystals in lots of optical units. GAMDAN Optics features GTR (grey tracking resistant) KTP crystals that happen to be hydrothermally grown. We also supply flux grown KTP and may operate with our purchasers to provide one of the most acceptable Resolution on your software.
Determined by The grey monitoring resistance (GTR) KTP crystals, the general performance of a significant productive and compact intracavity frequency doubling 532 nm laser was investigated. The gray tracking test…
Through Picture-thermal Typical-route Interferometer, the prevalence of grey tracking might be calculated by a rise of bulk absorption by way of a powerful CW 532 nm green laser inside many minutes.
By Photo-thermal Widespread-route Interferometer, the event of grey tracking is usually measured by a rise of bulk absorption through a potent CW 532 nm green laser within numerous minutes.
CRYSTECH has over 20 years of KTP advancement and processing expertise. The crystal progress procedure continues to be optimized to deliver substantial-high quality and effective crystals, and also the coating approach is specially built to provide a relatively larger hurt threshold.
This phenomenon is correlated with “gray monitoring influence�? The next graphs demonstrate the absorption level modifications over time at 1064 nm for CASTECH's GTR-KTP and the standard KTP separately
The prevalence of grey-observe is often calculated by a boost of bulk absorption by a robust CW 532nm inexperienced laser in various minutes. This measurement is usually executed with Image-thermal Prevalent-route interferometer.
On top of that, the closed autoclave development technique permits zero to small chemical impurities and also the frequent advancement price lends a superb homogeneity or uniform produce all through the bulk crystal.
The crystals are commonly utilized to double the frequency of Nd:YAG and Nd:YVO�?lasers, creating noticeable green laser output (532 nm) from the elemental 1064 nm wavelength.
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Superior manufacturing procedures ensuring Remarkable gray monitoring resistance and optical Homes.
Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser