Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a wonderful nonlinear optical content suitable for use in many optical techniques. It's got significant nonlinear coefficient and stable Bodily home.
Enhanced bulk absorption Homes, reducing IR absorption and improving upon Total optical effectiveness.
They are really made at an optimally reduced temperature that lessens the probability of defects, oxygen vacancies, crystal strains, or lowered metallic facilities.
A compact productive eye-safe intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in a shared cavity configuration with productive conversion effectiveness as superior as fifty one% is offered.
Via Image-thermal Prevalent-path Interferometer, the occurrence of grey tracking can be calculated by an increase of bulk absorption via a solid CW 532 nm eco-friendly laser inside of several minutes.
Remarkably economical intracavity frequency doubling 532-nm laser depending on The grey monitoring resistance KTP crystal
The event of grey-track is often measured by a rise of bulk absorption by a strong CW 532nm inexperienced laser in just many minutes. This measurement can be carried out with Image-thermal Common-route interferometer.
Like our hydrothermally developed KTP crystals, flux grown KTP crystals also supply outstanding homogeneity. Here are some of their unique parameters:
Significant gray monitoring resistance, which makes it ideal for significant repetition charge and high-electric power laser techniques.
GTR-KTP crystals, developed with modern production procedures, show considerably increased resistance to grey monitoring and lower absorption inside the UV and visual areas, earning them suitable for an array of apps which include frequency doubling, parametric oscillation, and laser amplification.
Soon after air drying and subsequent cleaning using a cotton cloth soaked in Alcoholic beverages, the movie floor showed no signs of peeling or scratches.
Adhesion Check Compliant with MIL-C-675C military benchmarks, an adhesion examination involved implementing a tape that meets LT-ninety specs on to the lens film layer. The read more tape was affixed fully and afterwards eliminated vertically. This course of action was done thrice, leading to no blistering or peeling.
The occurrence of gray-keep track of may be calculated by a boost of bulk absorption by a strong CW 532nm inexperienced laser in just numerous minutes. This measurement is often executed with Photograph-thermal Widespread-route interferometer.