Nonlinear crystals
KTP, RTP, LBO, BBO and CLBO for frequency conversion and parametric processes.
LARAFOX × RAICOL · GERMANY
Raicol crystals and electro-optics – matched to your laser
Describe your laser architecture. Together with Raicol we select material, geometry and coating for frequency conversion, modulation or quantum photonics.
Product Portfolio
One manufacturing chain from crystal growth to optical assembly
Poled materials
PPKTP, PPSLT and PPLN components for efficient wavelength conversion.
Electro-optic cells
RTP, BBO and lithium-niobate devices for modulation and switching.
Laser control
Pockels cells, Q-switches, pulse pickers, phase and amplitude modulators.
Quantum components
Components for entangled, correlated and heralded photon generation.
Custom assemblies
Material, dimensions, coating and assembly aligned to the optical design.
Product examples
A look at the products
KTP crystalNonlinear crystal for frequency conversion. 
BBO Pockels cellElectro-optic cell for Q-switching and pulse picking. 
Crystal oven with controllerTemperature stabilisation for phase-matched crystals.
Photos courtesy of the manufacturer.
Applications
Optical functions at the heart of advanced systems
Frequency conversion
SHG, THG, FHG, SFG, OPO and DFG across laser architectures.
Quantum photonics
Entangled pairs, heralded photons, squeezed light and SPDC.
Industrial & medical
High-performance optical components for robust laser platforms.
Larafox in Germany
From optical requirement to specified component
- Selection of crystal material and interaction geometry
- Coordination of wavelength, aperture and coating requirements
- Technical exchange with Raicol manufacturing
- Quotation, documentation, import and delivery coordination
Your inquiry
Which component or system do you need?
Tell us the application, specification, quantity and destination. We review it and come back with clear next steps.
Response within 1 business day