BIBO Crystal - An Overview

Hygroscopic crystal elements deteriorate when they're not often retained in sufficiently dry air (or perhaps a dry purge gas). This applies e.g. to KDP and BBO, and in a lesser extent to LBO. It can be beneficial to maintain this kind of crystal in a rather elevated temperature, which makes it easier to retain it dry.

If the crystal surfaces are still “filthy�?following the above cleaning procedures, the surfaces might need been destroyed. Remember to Speak to us for rework in the crystals.

BiB3O6 (BIBO) is an excellent form of nonlinear Optical Crystal. NLO Crystals BIBO Crystals possesses large efficient nonlinear coeffcient, wide advanced attribute to the NLO application broad transparency range between 286nm to 2500nm, substantial injury threshold and inertness with regard to humidity.

Crystal life span will also be strongly depending on the material good quality, While sure degradation phenomena look like intrinsic constraints of the material.

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Even when the crystal materials or coating will not be delicate to drinking water, modest drinking water droplets may possibly concentration laser radiation additional tightly than beneath ordinary Procedure, and thus problems the crystal substance.

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Operation of nonlinear crystals at temperatures beneath home temperature (to accomplish stage matching) is normally problematic, as it could result in condensation of h2o about the crystal surfaces When the surrounding air is not incredibly dry.

Even though the nonlinear coefficient of KTP crystal is large, the laser destruction threshold is low, that may cause complications including refractive index improve and transmission decline. BIBO crystal has bigger laser injury threshold and better 2nd harmonic conversion performance. Despite the fact that LBO and B-BBO are the most realistic, they are smaller in dimensions and have selected hygroscopicity, when BIBO crystals are non-soaked and may mature to big dimensions. These benefits help BIBO crystals for being greatly employed.

Many alternative Houses of a nonlinear crystal might be essential for an software e.g. in nonlinear frequency conversion:

  )  to blow off dust and various loose contaminants initially. If a dry nitrogen line is available inside the lab, an air gun can be made use of  to blow away dust particles. Blow off the surface Carefully. Don't blow off the crystal itself out of your hand!

GWU-Lasertechnik gives all regular nonlinear crystals like LBO, BBO and KTP by using a wide assortment of requirements. Beside the effectively-proven components, check here progressive crystals like CLBO or BiBO with exceptional Qualities for e. g. deep-UV technology or superior-electricity ultrashort pulse lasers can be found. Regardless of if person parts for R & D needs are demanded or Value-effective quantities in little, medium or substantial batches with in-time shipping and delivery to the production line are wanted: GWU’s devoted assistance helps to discover the finest core elements for the application.

The Coating curves, transmittance curves, flatness stories and area excellent report underneath microscope for BiBO Crystal might be furnished when delivered.

Our crystals are used in a wide array of applications, together with several varieties of nonlinear frequency conversion and electro-optics, and also quantum know-how.

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