Examine This Report on GTR-KTP Crystal
Examine This Report on GTR-KTP Crystal
Blog Article
GTR-KTP crystals are commonly used in purposes that demand from customers large-effectiveness nonlinear optical elements with improved durability and resistance to grey tracking. Some noteworthy programs contain:
Topics could be refined even more from the search engine results. The Topic facet will reveal the substantial-stage matters affiliated with the articles returned in the search results. SPECIAL COLLECTIONS
Potassium Titanyl Phosphate crystals (KTP) is one of the most greatly utilised nonlinear optical crystals in several optical devices. GAMDAN Optics gives GTR (gray monitoring resistant) KTP crystals which can be hydrothermally grown. We also present flux grown KTP and may get the job done with our clientele to provide quite possibly the most acceptable Answer for your personal application.
Based on the gray tracking resistance (GTR) KTP crystals, the general performance of a substantial efficient and compact intracavity frequency doubling 532 nm laser was investigated. The gray tracking check…
Via Image-thermal Widespread-path Interferometer, the event of grey monitoring is often calculated by an increase of bulk absorption by way of a strong CW 532 nm inexperienced laser within several minutes.
Very economical intracavity frequency doubling 532-nm laser based upon The grey tracking resistance KTP crystal
This phenomenon is correlated with “grey tracking result�? The subsequent graphs clearly show the absorption amount modifications over time at 1064 nm for CASTECH's GTR-KTP and the traditional KTP independently
The incidence of grey-keep track of can be calculated by a boost of bulk absorption by a powerful CW 532nm green laser inside of numerous minutes. This measurement is often carried out with Photo-thermal Prevalent-path interferometer.
Also, the shut autoclave expansion system allows for zero to negligible chemical impurities and also the continuous progress rate lends a fantastic homogeneity or uniform produce throughout the bulk crystal.
High grey monitoring resistance, making it ideal for substantial repetition price and large-electric power laser systems.
GTR-KTP crystals, created with innovative producing processes, show significantly bigger resistance to gray monitoring and lessen absorption in the UV and visible areas, producing them suited to a wide range of programs for instance frequency doubling, parametric oscillation, and laser amplification.
Just after air drying and subsequent cleaning by using a cotton cloth soaked in Liquor, the film floor confirmed no signs of peeling or scratches.
Adhesion Examination Compliant with MIL-C-675C military services expectations, an adhesion exam GTR-KTP Crystal involved applying a tape that satisfies LT-ninety specs on to the lens film layer. The tape was affixed fully and after that taken out vertically. This treatment was carried out three times, leading to no blistering or peeling.
Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser