9 suppliers

Niobate Crystals

CASTECH is a global leader in nonlinear optical crystals, laser crystals, precision optics, and laser components for laser applications, optical communications, biomedical VR/AR, and lidar. With ISO 9001 and IAFT 16949 quality management system, we consistently enable our customers from prototype to mass production stage.

GAMDAN Optics Inc. - San Jose, CA

US-based manufacturer of high quality nonlinear optical crystals for extremely demanding applications. Manufactures super-low absorption UV-grade BBO and LBO crystals for long lifetime and stable UV generation, and hydrothermally-grown KTP for high power green generation.

Hangzhou Shalom EO - Hangzhou, China

As a matured and professional global supplier with a sophisticated engineering background, we specialize in the manufacturing and sales of electro-optics, including laser crystals and components, laser mirrors, nonlinear crystals, wave plates, polarizers, optical windows and lenses, IR camera lens assemblies/optical filters, scintillators, and more.

G&H - Somerset, United Kingdom

G&H provides design and manufacturing solutions to OEM customers around the world. We meet challenging specifications and offer long product lifetime and guaranteed performance in harsh environments. Our Group is comprised of three businesses: G&H Aerospace and Defense, G&H Industrial and Telecom, G&H Life Sciences and Biophotonics.

Covesion Ltd. - Southampton, United Kingdom

GWU-Lasertechnik GmbH - Erftstadt, Germany

HC Photonics Corp. - Hsinchu, Taiwan

ProChem Inc. Int'l - Rockford, IL

Roditi International Corp. Ltd. - London, United Kingdom

Glossary

crystal A solid with a structure that exhibits a basically symmetrical and geometrical arrangement. A crystal may already possess this structure, or it may acquire it through mechanical means. More than 50 chemical substances are important to the optical...
lithium niobate A crystalline ferroelectric material used primarily as a substrate and an active medium for thin-film optical modulators and switches. It possesses very high electro-optic and piezoelectric coefficients. LiNbO3.
optical parametric oscillator A laser-pumped crystal with nonlinear optical properties inside of an optical resonator in which the output generates coherent light whose output can be tuned continuously over a variety of infrared and visible wavelengths. The OPO generates a short...
Q-switch A device used to rapidly change the Q of an optical resonator. It is used in the optical resonator of a laser to prevent lasing action until a high level of inversion (optical gain and energy storage) is achieved in the lasing medium. When the...
optical path difference The relative path difference (or phase shift) traveled between two rays that pass through different mediums from the same object point. For a perfect optical system, the optical path, or distance, from an object point to a corresponding image point...

Niobate Crystals Suppliersniobate crystallithiumLiNbO3optical parametric oscillatorsOPDPockels CellsQ-switchesphase modulatorsacoustic wave waferoptical parametric oscillatorlasersmaterials