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In combination with their use in laser frequency conversion, BBO crystals have discovered purposes in electro-optic modulation and quantum optics experiments.

Howdy, thanks for speaking to Thorlabs. The wavelength ranges from the antireflective coatings on these β-BBO crystals align While using the respective wavelength bands that these crystals are optimized for. Requests for customizations might be produced by achieving out to us at [email protected]

In summary, BBO crystals are a fascinating and adaptable product that has drastically Superior the sphere of optics and photonics. By comprehending their properties and how to deal with them, we will continue on to harness their prospective and travel additional enhancements in optical technologies.

BBO crystals is usually cleaned utilizing a smooth fabric or air blower. For stubborn stains, a mild detergent or isopropyl Liquor may be used. It’s vital that you prevent using abrasive resources that would scratch the crystal’s area. When cleansing BBO crystals, it’s imperative that you use a delicate, round movement to stop scratching the floor.

Supplied these applications, it’s apparent why BBO, with its inherent capacity to efficiently create the 266nm wavelength, is so hugely prized. The crystal’s exceptional nonlinear optical properties allow the conversion of other wavelengths in the coveted 266nm light-weight, making certain that researchers and industries have use of this very important Software.

Whilst the test results are only representative of 1 coating operate, Thorlabs specifies problems threshold values that account for coating variances.

These Qualities make BBO crystals highly desirable in many apps, from laser frequency conversion to electro-optic modulation. Their vast transparency variety lets them to work with a wide selection of laser wavelengths, though their substantial destruction threshold ensures they can cope with higher-electric power laser beams without having degradation.

Now Examine the maximum Electrical power density to that and that is specified as being the LIDT to the optic. In the event the optic was tested in a wavelength besides your running wavelength, the problems threshold need to be scaled properly [3].

With right care and handling, BBO crystals can final for quite some time. Nonetheless, their lifespan is usually shortened by variables such as large temperature, humidity, and Actual physical injury. BBO crystals are strong and sturdy, but Like all optical part, they might degrade after a while Otherwise effectively cared for.

BBO crystals, with their exclusive Attributes and big selection of programs, have grown to be a cornerstone in the field of optics and photonics. These crystals, known for their extensive transparency array, substantial problems threshold, and great non-linear optical Houses, have revolutionized the best way we manipulate gentle, opening up new alternatives in several scientific and technological fields.

For beams having a higher PRF both the standard and peak powers need to be when compared to the equal CW electrical power. In addition, for highly clear elements, There is certainly small to no fall while in the LIDT with escalating PRF.

When an enter pulse's spectral vary is equivalent to or narrower than the reference pulse, the created next harmonic pulse features a duration which is shorter by a factor of 1/√2 and also a spectral width that is definitely broader by a factor of √2.

In frequency conversion, BBO crystals are accustomed to alter the colour of laser gentle, enabling the production of a wide array of colors that are more info not instantly accessible from out there laser sources. In electro-optic modulation, These are utilized to manage the depth, phase, polarization, or direction of a laser beam.