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The 266nm wavelength gives precise interactions that other wavelengths can’t, which makes it indispensable for detecting and learning particular compounds.

Howdy, thanks for contacting Thorlabs. The wavelength ranges with the antireflective coatings on these β-BBO crystals align Along with the respective wavelength bands that these crystals are optimized for. Requests for customizations might be created by reaching out to us at [email protected]

Nonetheless, it’s vital that you Notice that when BBO crystals can manage superior electrical power, they should continue to be employed within just their specified electricity range to forestall potential destruction and make certain exceptional functionality.

Any contamination can degrade the optical general performance of your crystal and likely bring about harm less than significant laser electricity. When storing BBO crystals, they need to be put inside of a protective circumstance to prevent Bodily injury and mud accumulation.

Presented these purposes, it’s evident why BBO, with its inherent functionality to competently generate the 266nm wavelength, is so very prized. The crystal’s one of a kind nonlinear optical Qualities allow the conversion of other wavelengths into the coveted 266nm light, making certain that researchers and industries have access to this critical Software.

The next harmonic frequency wave is generated as a unprecedented wave, and that is polarized orthogonal to the fundamental-frequency normal wave.

The damage Assessment might be carried out on the same optic (client's optic won't be broken). Tests might bring about further fees or guide moments. Get in touch with Tech Aid To find out more.

Now Review the maximum Strength density to that and that is specified as being the LIDT for your optic. When the optic was examined at a wavelength other than your operating wavelength, the destruction threshold need to be scaled appropriately [3].

It’s like getting only one note and splitting it into two harmonious tones. This process could be crucial more info in several State-of-the-art optical experiments and systems.

The raw resources, ordinarily a combination of barium carbonate and boric acid, are put in the platinum crucible and heated right until they melt. The temperature is then step by step decreased, allowing the BBO crystal to form around quite a few weeks. The crystal is then extracted, Reduce into the specified shape, and polished to accomplish a substantial-excellent optical area.

For beams using a substantial PRF both the standard and peak powers has to be compared to the equivalent CW ability. Additionally, for remarkably clear materials, There exists tiny to no drop in the LIDT with raising PRF.

The temporal wander-off is often regarded serious when the temporal lag exceeds the period of the elemental pulse. Critical wander-off may lead to temporal lag that irreparably enhances the length of your output next harmonic pulse.

This short article dives deep into the advantages and one of a kind properties of BBO crystal and its paramount relevance in economical frequency doubling and harmonics generation at 266nm.