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Raicol Crystals Ltd Develops Precision-Grown Crystals for Nonlinear Optics and Photonics

Raicol Crystals is a global leader in the growth, fabrication, and assembly of nonlinear and electro-optical crystals.

-- Raicol Crystals, a leading manufacturer of high-quality nonlinear optical crystals and electro-optic devices serving the global photonics industry for over 50 years and headquartered in Israel, has developed precision-grown crystals for nonlinear optics and photonics. This innovation was possible due to the company’s specialization in the growth, processing, and application of crystals for advanced laser systems, quantum technologies, medical devices, defense systems, and industrial solutions.

Raicol is renowned for its proprietary techniques in crystal growth and polishing, offering a range of highly stable and efficient crystals such as KTP, RTP, and LBO. These materials are critical in frequency conversion, Q-switching, optical parametric generation, and other nonlinear optical applications.

The company’s current product portfolio includes nonlinear crystals such as Potassium Titanyl Phosphate (KTP), Lithium Triborate (LBO), and others for second harmonic generation (SHG), sum and difference frequency generation (SFG/DFG), and optical parametric oscillators (OPOs). It also constructs electro-optic devices, including RTP-based Pockels cells for high-repetition-rate Q-switching and pulse picking in solid-state lasers.

Expanding into Quantum Photonics: Raicol Quantum

To support the growing quantum technologies sector, Raicol has launched Raicol Quantum, a dedicated division offering critical components for research and commercial quantum systems.

Advanced Quantum Materials
Raicol provides specialized materials for quantum applications, including:

  • apKTP – engineered to tailor joint spectral properties for entangled photon generation

  • SPPKTP – super-polished PPKTP for high-power quantum use

  • Heralded single-photon modules and entangled photon sources – essential for quantum communication and sensing

  • PPKTP waveguides – supporting on-chip, integrated quantum photonics

  • PPKTP crystals – widely used in squeezed light and photon-pair generation

Innovation Labs and Future Focus

Raicol’s Innovation Labs explore:

  • Deep UV technology using KBBF crystals for spectroscopy and nanofabrication

  • Integrated photonics with thin-film RTP modulators and compact waveguides

  • Custom poling structures for broadband and phase-matched applications

The company focuses on emerging fields such as quantum photonics, deep UV lasers, and integrated photonics, delivering tailored solutions to meet evolving industry needs.

With ISO 9001 certification and a strong emphasis on quality control, Raicol combines decades of experience with cutting-edge technology to meet the evolving demands of the photonics and quantum industries. The company’s dedication to innovation, precision, and customer collaboration has positioned it as a trusted partner for mission-critical optical components.

For more information about Raicol, use the contact details below:

Contact Info:
Name: Yeal Ratsaby
Email: Send Email
Organization: Raicol
Website: https://www.raicol.com

Release ID: 89158867

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