GTR-KTP Crystal - An Overview

GTR-KTP Crystal - An Overview

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GTR-KTP crystals are greatly used in apps that demand from customers higher-overall performance nonlinear optical elements with enhanced durability and resistance to gray tracking. Some notable programs involve:

Improved bulk absorption Homes, cutting down IR absorption and improving All round optical effectiveness.

GAMDAN Optics hydrothermally developed KTP crystals Have a very substantially better gray tracking resistance in comparison with flux grown KTP crystals.

Determined by The grey monitoring resistance (GTR) KTP crystals, the functionality of the large economical and compact intracavity frequency doubling 532 nm laser was investigated. The gray tracking take a look at…

By way of Image-thermal Widespread-path Interferometer, the occurrence of grey monitoring may be measured by a boost of bulk absorption via a powerful CW 532 nm eco-friendly laser inside of a number of minutes.

Q Exactly what is environmentally friendly semico... A At this time, the Doing the job theory of environmentally friendly semiconductor laser is to convert 1064nm infrared light-weight emitted by infrared semiconductor laser into 532nm eco-friendly light-weight by means of nonlinear crystallization. Gre

CASTECH's GRT-KTP, as a superb NLO crystal, has lower absorption and higher damage threshold than the traditional KTP, which we can easily conclude it possesses a higher grey observe resistance.

                                                                                                 

This sort of crystals Possess a reduced Preliminary IR absorption and are much more info less afflicted by environmentally friendly gentle than typical KTP, Therefore steer clear of the issues of harmonic electricity instabilities, efficiency drops, crystal blackening, and beam distortion.

Like our hydrothermally developed KTP crystals, flux developed KTP crystals also present fantastic homogeneity. Below are a few in their distinct parameters: 

We current Within this report an economical KTP-based mostly intracavity optical parametric oscillator driven by a diode-pumped Nd:GdVO4/Cr:YAG passively Q-switched laser. For The very first time, a novel folded…

                                                             

Immediately after air drying and subsequent cleaning by using a cotton fabric soaked in alcohol, the movie surface showed no indications of peeling or scratches.

                                                             

The prevalence of grey-track could be calculated by an increase of bulk absorption by a solid CW 532nm green laser within just various minutes. This measurement is often carried out with Photo-thermal Typical-route interferometer.