Hygroscopic crystal resources deteriorate when they are not always kept in adequately dry air (or simply a dry purge gasoline). This applies e.g. to KDP and BBO, As well as in a lesser extent to LBO. It might be useful to help keep this kind of crystal at a rather elevated temperature, which makes it easier to preserve it dry.
Kingwin Optics provides superior-top quality BIBO crystal with Sophisticated coatings and mounting choices, making it an outstanding option for researchers, engineers, and makers trying to get efficient and trustworthy nonlinear optical parts.
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With a considerable efficient nonlinear coefficient, high harm threshold, and inertness to dampness, BIBO crystal delivers a number of advantages over other nonlinear optical supplies such as LBO and BBO.
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The selection of your most suitable crystal substance for a presented software is often considerably from trivial; it should require the consideration of many areas. By way of example, a higher nonlinearity for frequency conversion of ultrashort pulses won't assistance When the interaction length is strongly minimal by a significant group velocity mismatch and the low damage threshold limits the relevant optical intensities.
Operation of nonlinear crystals at temperatures below place temperature (to accomplish more info section matching) is usually problematic, as it may lead to condensation of drinking water over the crystal surfaces In case the surrounding air is just not extremely dry.
They show excellent homogeneity above huge volumes and also have a large hurt threshold, but are hygroscopic and also have a minimal nonlinearity.
Abnormal optical intensities all through Procedure may perhaps quickly destruction a crystal. Unfortunately, nonlinear crystals normally should be operated not far from their optical destruction threshold to accomplish a sufficiently significant conversion effectiveness. This implies a trade-off concerning conversion effectiveness and crystal lifetime.
Even effectively under the threshold for instant harm, some crystal supplies show a continual degradation in the utilised volume, e.
This mixture will make BIBO crystal exceptionally suited for harnessing the phenomenon of 2nd harmonic generation (SHG) inside of reliable-point out lasers and laser diodes.
Higher electric power laser method: BIBO crystals are perfect for use in higher-ability laser systems due to their superior injury threshold as well as their ability to resist substantial-depth laser beams with out hurt. This offers BIBO crystals a significant advantage in laser applications that need higher Electricity output.
Our crystals are used in a wide array of apps, such as a variety of kinds of nonlinear frequency conversion and electro-optics, but in addition quantum technological innovation.