Not known Facts About GTR-KTP Crystal
Not known Facts About GTR-KTP Crystal
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GTR-KTP crystals are commonly used in purposes that demand from customers superior-functionality nonlinear optical resources with enhanced longevity and resistance to gray monitoring. Some notable applications involve:
Comparison among shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators
Potassium Titanyl Phosphate crystals (KTP) is One of the more commonly used nonlinear optical crystals in several optical techniques. GAMDAN Optics presents GTR (grey monitoring resistant) KTP crystals that happen to be hydrothermally grown. We also present flux grown KTP and may get the job done with our customers to offer probably the most ideal Resolution for your software.
A compact efficient eye-Secure intracavity optical parametric oscillator pumped by a passively Q-switched Nd:YAG laser in a shared cavity configuration with helpful conversion performance as substantial as 51% is introduced.
The incidence of grey-monitor can be measured by a boost of bulk absorption by a powerful CW 532nm inexperienced laser inside quite a few minutes. This measurement could be performed with Image-thermal Typical-route interferometer.
Comparison in between the shared and coupled resonators to the intracavity optical parametric oscillators pumped by passively Q-switched Nd:GdVO4 lasers is experimentally designed. The shared and coupled…
CRYSTECH has in excess of 20 years of KTP progress and processing experience. The crystal progress system is optimized to offer high-top quality and efficient crystals, and also the coating approach is click here specifically intended to present a comparatively bigger damage threshold.
This phenomenon is correlated with “gray monitoring effect�? The following graphs exhibit the absorption level alterations over time at 1064 nm for CASTECH's GTR-KTP and the conventional KTP individually
KTP is an excellent nonlinear crystal, but its grey tracking phenomena limits its use in superior repetition level and significant electricity laser methods. CASTECH's GTR-KTP crystal has greater grey tracking resistance than the common flux grown KTP crystal.
Like our hydrothermally grown KTP crystals, flux developed KTP crystals also offer fantastic homogeneity. Here are a few in their certain parameters:
Superior grey monitoring resistance, rendering it perfect for significant repetition level and high-energy laser programs.
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Adhesion Exam Compliant with MIL-C-675C military services benchmarks, an adhesion exam involved implementing a tape that meets LT-ninety technical specs on to the lens film layer. The tape was affixed thoroughly and then eliminated vertically. This procedure was executed thrice, causing no blistering or peeling.
Successful sub-nanosecond intracavity optical parametric oscillator pumped which has a passively Q-switched Nd:GdVO4 laser