The Definitive Guide to BBO Crystal
The Definitive Guide to BBO Crystal
Blog Article
There isn't any objects inside your cart. Include products to the cart and ask for an official estimate or buy on line Subtotal
Optical parametric chirped-pulse amplification (OPCPA): We use OPCPA to determine our items�?nonlinear conversion performance together with period-matching angle for a given input wavelength and sign/idler wavelengths.
A1: Sure, BBO crystals have a high destruction threshold, making them appropriate for higher-electricity laser systems. Their skill to face up to significant laser intensities with out suffering from optical harm can make them a wonderful option for frequency conversion in superior-energy lasers.
) is The main element for BBO to get large conversion performance. Limited concentrate of laser beam is not suggested.
Superior-excellent crystals may have less defects and deliver far better performance, whilst a dependable supplier will stand at the rear of their products and present aid when necessary. Very good customer support can also make the buying course of action smoother plus much more pleasurable.
EKSMA Optics employs cookies to provide you with the very best buying experience. In case you proceed to work with our products and services, We'll assume that you conform to the use of this sort of cookies.
芯飞睿所有的服务和支持都立足于使我们的客人工作的更加高效，更有价值。
Nonlinear Crystals of possibly β-barium borate (BBO) or lithium triborate (LBO) are useful for frequency conversion of laser sources. BBO crystals function thicknesses from 0.2mm to 0.5mm to minimize group velocity mismatch and are perfect for frequency doubling or tripling of Ti:Sapphire and Yb:doped laser pulses. The critical and noncritical section matching LBO crystals are ideal for 2nd or 3rd harmonic generation of Nd:YAG and Yb:doped lasers.
Physically, when the fundamental spectrum is perfectly inside the reference pulse spectrum, the SHG pulse depth profile may be the square of the fundamental depth profile, correctly truncating the duration. This circumstance is illustrated in Determine twenty.
Any scratches can degrade the optical functionality with the crystal and potentially bring about hurt below high laser electrical power. For stubborn stains, an answer of moderate detergent or isopropyl Liquor could be Carefully placed on the crystal floor then rinsed off with distilled h2o.
Newlight's BBO crystals have been widely used in next, 3rd, fourth or fifth harmonic generations for high energy obvious/UV sources, and optical parametric conversions for high power broadly tunable sources.
Even so, in many instances, click here the real difference in the basic and 2nd harmonic pulse velocities could potentially cause one pulse to significantly lag the other.
Being familiar with Crystal is akin to appreciating the bedrock of Superior optical technology. At its essence, BBO, or Beta Barium Borate, stands as a nonlinear optical crystal. The time period “nonlinear�?listed here signifies the exclusive means on the crystal to interact with light-weight in the fashion that alters the light’s frequency.
Inspect the crystal floor for dust and stains by Keeping it near a brilliant visible-mild resource. Viewing at distinctive angles may also help see scattering from dust and stains. The crystal surface area needs to be cleaned as explained beneath if dust and stains are located.