Not known Details About GTR-KTP Crystal
Not known Details About GTR-KTP Crystal
Blog Article
GTR-KTP crystals are extensively used in purposes that demand higher-functionality nonlinear optical components with improved toughness and resistance to gray monitoring. Some noteworthy programs contain:
Improved bulk absorption Attributes, lowering IR absorption and improving upon General optical effectiveness.
These are created at an optimally small temperature that reduces the probability of defects, oxygen vacancies, crystal strains, or reduced metallic facilities.
A compact effective eye-safe intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in a very shared cavity configuration with successful conversion efficiency as substantial as 51% is offered.
Through Photo-thermal Widespread-path Interferometer, the prevalence of grey monitoring might be calculated by an increase of bulk absorption through a potent CW 532 nm inexperienced laser within just quite a few minutes.
Comparison in between the shared and coupled resonators for that intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally built. The shared and coupled…
CRYSTECH has greater than 20 years of KTP expansion and processing encounter. The crystal advancement system has actually been optimized to supply substantial-high quality and productive crystals, along with the coating approach is specifically made to supply a relatively increased injury threshold.
Its most widely used software is to be a frequency doubler utilizing the 1064nm output of the Nd:YAG laser also to deliver 532nm laser. KTP’s Houses also help it become outstanding for electro-optic modulation, optical parametric technology.
The prevalence of gray-keep track of may be calculated by a rise of bulk absorption by a robust CW 532nm green laser in just various minutes. This measurement here is usually carried out with Image-thermal Prevalent-path interferometer.
Top-quality hurt threshold as opposed to conventional KTP crystals, making certain dependability in demanding purposes.
Higher grey tracking resistance, making it perfect for higher repetition level and substantial-energy laser units.
Right after air drying and subsequent cleaning having a cotton cloth soaked in Alcoholic beverages, the movie surface area confirmed no indications of peeling or scratches.
Adhesion Test Compliant with MIL-C-675C military services criteria, an adhesion examination involved implementing a tape that meets LT-ninety requirements onto the lens movie layer. The tape was affixed totally and then taken off vertically. This method was executed 3 times, causing no blistering or peeling.
The incidence of grey-monitor is usually measured by a rise of bulk absorption by a solid CW 532nm green laser in several minutes. This measurement could be executed with Photo-thermal Frequent-route interferometer.