The susceptibility to humidity of BiBO is quite low. On the other hand, users are suggested to supply dry ailments for both equally use and storage of BiBO to prolong the life time. Drinking water condensation on crystal surfaces need to be Unquestionably averted at any time.
If the crystal surfaces remain “dirty�?right after the above cleansing processes, the surfaces may have been damaged. Remember to contact us for rework in the crystals.
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Commonly, the crystal product ought to have a significant optical transparency for all wavelengths concerned �?as an example, for pump, sign and idler within an optical parametric amplifier.
Both equally have a relatively low harm threshold, but don't need to be operated at higher intensities because of their high nonlinearity. They've got an inclination for photorefractive effects, which happen to be detrimental for frequency conversion, but are useful for, e.g., holographic information storage in Fe-doped LiNbO3 crystals. The inclination for “photorefractive harm�?relies upon strongly on the material composition; e.g. it could be lowered by using MgO doping and by utilizing a stoichiometric composition.
GWU-Lasertechnik has a lot more than 30 years of experience in distributing laser crystals. Select GWU to take advantage of our large knowledge and in-discipline experience!
Be aware that even when the nominal intensity is down below the nominal hurt threshold, there may be troubles on account of fluctuations check here during the beam power or community intensity (e.g., if a beam profile has “very hot spots�?, or because of isolated defects inside a crystal, which are extra delicate as opposed to common crystal material.
Bismuth Triborate (BiB3O6 or BIBO) is actually a newly made nonlinear optical crystal. It possesses substantial powerful nonlinear coefficient, high injury threshold and inertness with respect to humidity.
In summary, BIBO crystal is actually a promising nonlinear optical substance with Outstanding properties which make it suitable for an array of optical apps.
Abnormal optical intensities through operation could quickly problems a crystal. Regretably, nonlinear crystals frequently must be operated not considerably from their optical destruction threshold to achieve a sufficiently large conversion effectiveness. This implies a trade-off between conversion performance and crystal life span.
Non-linear Optical (NLO) crystals present an enormously flexible Option for producing new wavelengths from present, off-the-shelf laser sources. The optical wavelength spectrum is used by a significant and frequently expanding assortment of programs, from producing of healthcare lasers, quantum networking & computing via to environmental sensing as well as many others.
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The magnitude in the helpful nonlinear coefficient is determined by the nonlinear tensor factors and about the utilized stage-matching configuration. A substantial nonlinearity is significant specially When the achievable optical intensities are very low.
Our crystals are Employed in a wide range of applications, including numerous forms of nonlinear frequency conversion and electro-optics, and also quantum know-how.