Hygroscopic crystal supplies deteriorate when they are not normally kept in sufficiently dry air (or maybe a dry purge fuel). This applies e.g. to KDP and BBO, and in a lesser extent to LBO. It could be handy to maintain this kind of crystal in a rather elevated temperature, that makes it easier to preserve it dry.
Inertness to Humidity: BIBO crystal is inert to humidity, which suggests it doesn't degrade or get rid of its optical Homes when exposed to humidity. This helps make BIBO a more secure and trusted choice for optical programs in different environments.
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Normally, the crystal substance should have a significant optical transparency for all wavelengths involved �?as an example, for pump, signal and idler within an optical parametric amplifier.
BIBO crystals may be used as higher-effectiveness frequency doubling and frequency summing equipment and have broad application prospects in optical parametric oscillation (OPO).
GWU-Lasertechnik has a lot more than 30 decades of practical experience in distributing laser crystals. Decide on GWU to take advantage of our wide know-how and in-subject expertise!
The selection of the most fitted crystal product for any supplied software is often far from trivial; it need to require the thing to consider of numerous areas. As an example, a substantial nonlinearity for frequency conversion of ultrashort pulses would not assistance In the event the interaction length is strongly website restricted by a big group velocity mismatch along with the very low problems threshold boundaries the relevant optical intensities.
Operation of nonlinear crystals at temperatures down below home temperature (to obtain section matching) is usually problematic, as it may well result in condensation of h2o within the crystal surfaces Should the surrounding air is just not very dry.
In summary, BIBO crystal can be a promising nonlinear optical product with Excellent Homes which make it well suited for a wide range of optical purposes.
Borates which include LBO and BBO also perform very well in broadly tunable optical parametric oscillators and optical parametric chirped-pulse amplification.
Non-linear Optical (NLO) crystals deliver an enormously flexible Resolution for building new wavelengths from present, off-the-shelf laser sources. The optical wavelength spectrum is utilized by a substantial and frequently growing number of programs, from production of clinical lasers, quantum networking & computing as a result of to environmental sensing in addition to numerous Other individuals.
GWU-Lasertechnik delivers all regular nonlinear crystals like LBO, BBO and KTP with a wide assortment of specifications. Beside the effectively-proven elements, revolutionary crystals like CLBO or BiBO with excellent Homes for e. g. deep-UV generation or substantial-ability ultrashort pulse lasers can be found. It does not matter if specific items for R & D functions are necessary or cost-efficient figures in modest, medium or significant batches with in-time shipping and delivery to the manufacturing line are necessary: GWU’s dedicated assistance helps you to locate the greatest Main parts on your software.
linear absorption, that may trigger heating at superior optical electric power ranges, so the period matching is disturbed, and thermal lensing may perhaps happen
High Harm Threshold: BIBO crystal features a significant destruction threshold, allowing it to face up to superior laser ability without the need of struggling injury. This characteristic would make BIBO suitable for use in high-ability laser devices.