5 Essential Elements For LBO Crystal

5 Essential Elements For LBO Crystal

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Crystal life time may also be strongly depending on the fabric top quality, Despite the fact that sure degradation phenomena seem like intrinsic limits of the material.

  LBO has these kinds of excellent transmittance that it may even be utilized to produce 266 nanometer light-weight, Even though the absorption down below 300nm is mostly too substantial with the conversion to be valuable.  In addition, it displays Superb effectiveness for frequency conversion normally.

These attributes lessen the alignment sensitivity in the optical process and make certain much better beam propagation. The a lot less stringent alignment requirements and improved beam good quality conferred by these features often idea the scale in favor of LBO Crystals more than other nonlinear optical crystals.

Last although not minimum, high optical homogeneity guarantees uniform light-weight propagation from the crystal, resulting in improved beam quality and much less distortions.

Raman spectroscopy is a strong system for characterizing the vibrational properties of LBO nonlinear crystals. Raman spectroscopy entails shining a laser beam on to the crystal and measuring the scattered mild at various wavelengths.

LBO crystal (lithium triborate) is One of the more used nonlinear crystal for harmonics generation for brief and extensive pulse purposes. Because of it’s fairly tiny walkoff angle very long crystals could possibly be utilized what allows to achieve substantial conversion efficiency.

SHG and THG for Center and substantial electrical power Nd: lasers at 1064 nm for professional medical, industrial and armed service programs

Regardless of whether it’s a very low-temperature scientific experiment or even a substantial-temperature industrial procedure, it is possible to rely check here on LBO Crystals to deliver regular overall performance. Their ability to maintain their nonlinear optical Qualities across a wide temperature assortment more augments their flexibility.

Sort II NCPM OPO pumped by a XeCl excimer laser at 308nm has attained 16.five% conversion performance, and average tunable wavelength ranges can be acquired with different pumping sources and temperature tuning.

Nonlinear Crystals of both β-barium borate (BBO) or lithium triborate (LBO) are utilized for frequency conversion of laser resources. BBO crystals feature thicknesses from 0.2mm to 0.5mm to minimize team velocity mismatch and are ideal for frequency doubling or tripling of Ti:Sapphire and Yb:doped laser pulses. The critical and noncritical section matching LBO crystals are perfect for second or 3rd harmonic era of Nd:YAG and Yb:doped lasers.

However, if the application needs, these crystals also can face up to selected elevated force problems. It is always recommended to refer to having a crystal qualified or confer with distinct manufacturer rules to find out the optimum disorders on your precise LBO Crystal and application.

While in the context of stress, LBO Crystals are usually applied less than ambient strain situations in many optical purposes. They keep their structural integrity and optical Houses less than these conditions, ensuring trustworthy functionality.

For customer convenience and defense of crystals, normal one" anodized aluminum (Al) mounts might be supplied on ask for. The mounted crystals can be further mounted in a conventional  1" mirror mount being angle tuned for section matching (

Crystal expansion is an important action within the production of high-high-quality LBO nonlinear crystals. The choice of crystal growth approach can substantially effect the crystal high quality, defect density, and optical properties with the resulting crystal.