GTR-KTP crystals are greatly used in purposes that desire substantial-overall performance nonlinear optical materials with enhanced sturdiness and resistance to grey tracking. Some noteworthy applications include:

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Potassium Titanyl Phosphate crystals (KTP) is One of the more broadly utilized nonlinear optical crystals in many optical programs. GAMDAN Optics offers GTR (grey tracking resistant) KTP crystals that happen to be hydrothermally developed. We also supply flux developed KTP and can get the job done with our clientele to offer the most suitable Option for the software.

Based upon the gray monitoring resistance (GTR) KTP crystals, the overall performance of a significant productive and compact intracavity frequency doubling 532 nm laser was investigated. The gray monitoring check…

The incidence of gray-monitor may be measured by an increase of bulk absorption by a solid CW 532nm inexperienced laser inside numerous minutes. This measurement could be executed with Photograph-thermal Widespread-path interferometer.

Q What is green semico... A At this time, the Doing work principle of inexperienced semiconductor laser is to convert 1064nm infrared mild emitted by here infrared semiconductor laser into 532nm green light-weight via nonlinear crystallization. Gre

Really efficient intracavity frequency doubling 532-nm laser depending on the gray monitoring resistance KTP crystal

                                                                                                 

KTP  is a superb nonlinear crystal, but its gray monitoring phenomena  boundaries its use in large repetition price and superior electric power laser programs. CASTECH's GTR-KTP crystal has greater grey tracking resistance compared to the frequent flux grown KTP crystal.

Like our hydrothermally developed KTP crystals, flux developed KTP crystals also present great homogeneity. Here are several of their certain parameters: 

High grey tracking resistance, rendering it ideal for high repetition fee and higher-power laser units.

GTR-KTP crystals, produced with ground breaking manufacturing processes, exhibit appreciably higher resistance to gray tracking and decreased absorption during the UV and visual regions, producing them suited to 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 Alcoholic beverages, the movie surface area showed no signs of peeling or scratches.

Adhesion Take a look at Compliant with MIL-C-675C navy requirements, an adhesion test included applying a tape that satisfies LT-90 specifications on to the lens film layer. The tape was affixed absolutely and afterwards taken out vertically. This procedure was done three times, causing no blistering or peeling.

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