A-Star can supply many kinds of diffusion bonded crystals, such as YVO4+Nd:YVO4+YVO4 and YAG+ Nd:YAG+YA
Material | Doping concentration | Aperture(mm) | Length of laser crystal(mm) |
YVO4+Nd:YVO4 | 0.2%-3% | 2×2-10×10 / Φ3-10 | 2-30 |
YVO4+Nd:YVO4 +YVO4 | 0.2%-3% | 2×2-10×10 / Φ3-10 | 2-30 |
YAG+Nd:YAG | 0.3%-1.2% | 2×2-20×20 / Φ2-20 | 2-200 |
YAG+Nd:YAG+ YAG | 0.3%-1.2% | 2×2-20×20 / Φ2-20 | 2-200 |
YAG+Cr4+:YAG | 0.6-7 | 2×2-20×20 / Φ2-20 | 2-50 |
YAG+Nd:YAG+ Cr4+:YAG | 0.6-1.2%/0.6-7 | 2×2-20×20 / Φ2-20 | 3-200 |
Diffusion Bonded Crystal (DBC) are crystals consisting of two, three or more parts with different doping levels or different do pant, usually one laser crystal and one or two doped crystals combined by optical contact and further bonded under high temperature.
A-Star’s diffusion bonding crystals muddles allows for the separation of functionalities of laser components into lasing and non-lasing regions, which is critical for high power DPSSL systems.
A-Star support below standard diffusion bonding crystals :
1. Validate diffusion bonding crystals modules
Based in diffusion bonding technology, YVO4 or GdVO4 components are extremely useful for higher power in YVO4-based laser systems. Doped end-caps increase damage threshold by separating the pump input face with the lasing doped portion.
2. Garnet diffusion bonding crystals
Based diffusion bonding technology microchips, especially in the form of Nd:YAG/Cr4+:YAG passively q-switched microchips, have found a host of applications due to their compact size and the incorporation of both the lasing material and q-switch into a monolithic element. This approach minimizes system complexity and system size, and maximizes efficiency.
3. KTP and KTA diffusion bonding crystals
A-Star offers the walk-off correction of non-linear crystals such as KTP through our bonding process. We possess the criteria to design walk-off corrected composites employing biaxial crystals. We can manufacture walk-off corrected composites according to customer specifications and are able to assist with the complete design of components or devices.
4. Laser offers bonding components of BBO with Z cut to increase the length to reduce half voltage in E-O Q switch device.
A-Star have become well known for its ability to produce crystals of larger sizes than previously possible. We are also interested in discussing and manufacturing new material combinations and structural geometries. It is our goal to provide high-quality composites that will provide a solution for your system’s needs, so we encourage any design submissions for review. Please contact us for more information and technology supports.
A-Star Diffusion bonding crystals, China Diffusion bonding crystals manufacturer and supplier
