Potassium Titanyl Phosphate (KTiOPO4 or KTP) is a wonderful nonlinear optical materials suited to use in lots of optical programs. It's got high nonlinear coefficient and stable Actual physical house.

Comparison between shared and coupled resonators for passively Q-switched Nd:GdVO4 intracavity optical parametric oscillators

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Dependant on The grey tracking resistance (GTR) KTP crystals, the overall performance of the substantial successful and compact intracavity frequency doubling 532 nm laser was investigated. The gray monitoring check…

The event of gray-observe can be measured by a boost of bulk absorption by a solid CW 532nm green laser inside numerous minutes. This measurement can be executed with Image-thermal Typical-path interferometer.

Q Precisely what is eco-friendly semico... A At the moment, the Doing the job principle of green semiconductor laser is to transform 1064nm infrared light emitted by infrared semiconductor laser into 532nm green light-weight as a result of nonlinear crystallization. Gre

CRYSTECH has much more than 20 years of KTP advancement and processing knowledge. The crystal growth approach continues to be optimized to offer high-excellent and efficient crystals, along with the coating process is specially built to offer a comparatively bigger harm threshold.

                                                                                                 

Such crystals Possess a reduced Preliminary IR absorption and therefore are much less afflicted by green mild than typical KTP, So prevent the issues of harmonic electric power instabilities, performance drops, crystal blackening, and beam distortion.

Like our hydrothermally grown KTP crystals, flux grown KTP crystals also offer excellent homogeneity. Here are some in their distinct parameters: 

High grey tracking resistance, rendering it ideal for superior repetition fee and higher-ability laser programs.

GTR-KTP crystals, created with impressive manufacturing processes, exhibit appreciably higher resistance to gray tracking and decrease absorption during the UV and visible regions, generating them well suited for a wide range of applications including frequency doubling, parametric oscillation, and laser amplification.

After air drying and subsequent cleansing which has a cotton fabric soaked in read more Liquor, the film surface confirmed no indications 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 tape was affixed absolutely and after that eliminated vertically. This treatment was performed thrice, resulting in no blistering or peeling.

Intracavity optical parametric oscillator at 1572-nm wavelength pumped by passively Q-switched diode-pumped Nd:YAG laser