A: Certainly, BBO crystals exhibit extraordinary thermal stability, building them ideal for applications with varying temperatures.

Optical parametric chirped-pulse amplification (OPCPA): We use OPCPA to ascertain our goods�?nonlinear conversion performance as well as stage-matching angle for the specified input wavelength and sign/idler wavelengths.

Each have a relatively very low injury threshold, but usually do not must be operated at higher intensities due to their superior nonlinearity. They may have a bent for photorefractive consequences, which might be harmful for frequency conversion, but are useful for, e.g., holographic details storage in Fe-doped LiNbO3 crystals. The inclination for “photorefractive harm�?depends strongly on the material composition; e.g. it might be minimized via MgO doping and through the use of a stoichiometric composition.

Also, spectroscopy, a way that’s essential in analyzing and understanding the properties of assorted substances, reaps the rewards of BBO’s capabilities. Spectroscopy relies about the conversation involving light-weight and make any difference to derive insights a few substance’s composition, framework, and also other Houses.

The second harmonic mild is then polarized parallel to the airplane. Angle tuning adjusts θ and is particularly executed by rotating the crystal round the Y-axis.

This sort of resilience makes sure that its nonlinear properties are usually not very easily compromised, making it a favourite in environments the place consistency and dependability are paramount.

There are two velocities that define the propagation of light in optical media: the section and group velocities. The section velocity may be the speed of the copyright, the oscillation of the electric field, and also the velocity that may be matched among the elemental and second harmonic frequencies for section matching. The phase velocity relative for the speed of light in the vacuum is outlined by the index of refraction.

When just one of those β-BBO Crystals is mounted inside the RSP1 mount, the crystal are going to be centered in excess of the 8-32 (M4) hole during the mount's base with no require for spacers.

For client advantage the crystals is website often mounted in an 1" anodized aluminum (Al) mount.  The mounted crystals might be even more mounted in a standard 1" mirror mount to become angle tuned for stage matching (as shown to the best). Water-cooled mounts for high energy purposes is usually available upon request.   

A3: Sure, BBO crystals have a large transparency array that extends into your ultraviolet spectrum. This can make them suited to applications that involve ultraviolet mild, such as UV spectroscopy and UV laser units.

Hello, I had been asking yourself if It really is feasible for you personally to supply a BBO crystal having a custom made coating at 532nm basic and 266nm 2nd harmonic generation. Most effective, Ben

The pole is steadily introduced up though revolving at a constant pace. This triggers a skinny thaw layer to improve the seed crystal, creating a spherical boule.

As will likely be discussed underneath, You will find a focusing numerical aperture (NA) limitation for the SHG section-matching method precisely analogous towards the spectral period matching limitation talked about within the former area (

The 266nm wavelength delivers specific interactions that other wavelengths can’t, rendering it indispensable for detecting and learning sure compounds.