Functional Crystals

Functional Crystals

HM's Functional Crystals are advanced materials with specialized properties, ideal for use in electronics, lasers, sensors, and communication. Our range includes piezoelectric (e.g., quartz), optical (e.g., YAG), ferroelectric (e.g., barium titanate), and magnetic (e.g., ferrites) crystals, offering exceptional performance for applications in frequency control, light emission, and signal processing.

Functional Crystals and Sapphire Components

Functional crystal products include sapphire windows, rods, tubes and custom components for optical, thermal, sensor and precision engineering systems. Orientation and surface quality should be defined with the component geometry.

Selection and Ordering Information

Provide crystal type and orientation, dimensions, tolerances, optical aperture, surface quality, flatness or parallelism, edge treatment, coating, wavelength range, packaging and quantity.

HM's Functional Crystals are advanced materials with specialized properties, ideal for use in electronics, lasers, sensors, and communication. Our range includes piezoelectric (e.g., quartz), optical (e.g., YAG), ferroelectric (e.g., barium titanate), and magnetic (e.g., ferrites) crystals, offering exceptional performance for applications in frequency control, light emission, and signal processing.

Functional Crystals and Sapphire Components

Functional crystal products include sapphire windows, rods, tubes and custom components for optical, thermal, sensor and precision engineering systems. Orientation and surface quality should be defined with the component geometry.

Selection and Ordering Information

Provide crystal type and orientation, dimensions, tolerances, optical aperture, surface quality, flatness or parallelism, edge treatment, coating, wavelength range, packaging and quantity.

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Functional Crystals There are 115 products.

Subcategories

  • Magneto-Optic Crystals

    Our magneto-optic crystals are designed for magneto-optic effects and optical polarization control, offering excellent optical quality and magnetic responsiveness. Widely used in lasers, optical communications, and quantum computing, they meet high stability and precision requirements.

  • Laser Crystals

    Our laser crystals are made from high-quality materials, specifically designed for laser applications, offering excellent optical performance and high efficiency. They are widely used in lasers, medical devices, laser marking, and industrial processing, providing stable output power and long lifespan, meeting high precision and high power requirements.

    Laser Crystals for Solid-State Laser Systems

    Compare laser crystal hosts and dopants for solid-state laser development, amplifiers and spectroscopy. Selection depends on host composition, dopant ion and concentration, crystal orientation, dimensions, optical quality, end-face geometry, coating and target wavelength.

    Laser Crystal Ordering Information

    For an accurate quotation, provide the crystal type, dopant concentration, orientation, dimensions, surface quality, coating, wavelength, quantity and intended pulsed or continuous-wave laser configuration.

  • Scintillation Crystals

    Our scintillation crystals offer excellent optical performance and are widely used in radiation detection, medical imaging, nuclear industry, and particle physics research. Made from high-purity materials, these crystals efficiently convert radiation energy into detectable light signals, providing accurate measurement and detection capabilities with high sensitivity and stability.

    Scintillation Crystals for Radiation Detection

    Scintillation crystals are selected for radiation detection, medical imaging research, spectroscopy, security inspection and high-energy physics. Compare crystal composition, dopant, dimensions, optical finish, detector coupling and available performance documentation.

    Scintillation Crystal Selection

    Specify composition or dopant, crystal size, surface finish, wrapping or housing, optical coupling face, quantity and the detector or radiation measurement application.

  • Photoelectric Crystals

    Photoelectric Crystals are a class of functional materials with exceptional photoelectric properties. They are widely used in laser technology, optical modulation, sensors, and communication systems. These crystals enable efficient conversation between light and electricity, offering high sensitivity, fast response, and excellent stability. Common photoelectric crystals include Lithium Niobate (LiNbO3), Lithium Tantalate (LiTaO3), and Potassium Titanyl Phosphate (KTP).

    Photoelectric Crystals for Electro-Optic and Piezoelectric Uses

    Photoelectric crystals support electro-optic modulation, frequency conversion, piezoelectric devices, optical sensing and photorefractive research. Key factors include composition, crystal cut, orientation, dimensions, domain or poling state, optical surface quality, electrodes and coatings.

    Photoelectric Crystal Ordering Details

    Provide the required material, cut or orientation, dimensions, poling or domain requirement, surface finish, electrode or coating, wavelength, quantity and intended device application.

  • Infrared Crystals

    Infrared crystals are materials with excellent transmission properties in the infrared spectrum. They are used in optics, sensors, thermal imaging, and lasers. Made from high-purity materials like KBr, Ge, CaF2, LiF, and BaF2, they offer transparency, durability, and resistance to thermal and mechanical stress. These crystals are essential in industries such as defense, medical diagnostics, and scientific research.

    Infrared Crystals for Windows, Lenses and Optical Research

    Infrared crystals are used for windows, lenses, spectroscopy, thermal imaging, laser systems and precision optical components. Compare material grade, transmission range, orientation, dimensions, surface quality, flatness, parallelism, edge treatment and anti-reflection coating.

    Infrared Crystal Selection

    Share the material, wavelength range, dimensions, orientation, surface quality, flatness or parallelism, coating, edge treatment, quantity and operating environment.

  • Semiconductor Crystals

    Semiconductor crystals, made from materials like silicon (Si), gallium arsenide (GaAs), and zinc oxide (ZnO), have electrical conductivity between conductors and insulators. They are essential in electronic devices such as transistors, diodes, and solar cells, and are key in industries like telecommunications, computing, and renewable energy.

    Semiconductor Crystals for Electronic and Optoelectronic Research

    Semiconductor crystals support electronic, optoelectronic, detector, thin-film and advanced materials research. Selection factors include composition, purity, conductivity or doping requirement, crystallographic orientation, dimensions, surface preparation and defect or optical quality.

    Semiconductor Crystal Specifications

    Provide composition, purity or doping, orientation, dimensions, surface finish, polishing or coating, defect requirements, documentation, quantity and intended device or research process.

  • Nonlinear Crystals

    Nonlinear Crystals are materials with unique properties that allow them to exhibit a nonlinear response to applied electromagnetic fields. The common nonlinear crystal materials include beta barium borate (BBO), potassium titanyl phosphate (KTP), and lithium niobate (LN), widely applied in frequency conversion, optical amplification, and laser generation.

    Nonlinear Optical Crystals for Frequency Conversion

    Nonlinear crystals are used for frequency doubling, optical parametric generation, electro-optic systems and laser research. Compare nonlinear material, crystal cut, phase-matching condition, aperture, dimensions, optical surface quality, coatings and operating wavelengths.

    Nonlinear Crystal Ordering Details

    Specify material, cut or orientation, phase-matching requirement, dimensions, aperture, surface quality, flatness or parallelism, coating, fundamental and converted wavelengths, quantity and documentation needs.

  • Metal Single Crystals

    Metal single crystals are materials with a highly ordered atomic structure, providing superior mechanical, electrical, and thermal properties. These crystals are used in advanced applications like aerospace, electronics, and manufacturing, where high performance and reliability are required. Common metal single crystals include copper, aluminum, nickel, and magnesium.

    Metal Single Crystals for Surface Science and Epitaxy

    Metal single crystals are prepared for surface science, epitaxy, catalysis, magnetic studies, diffraction and materials characterization. Important specifications include metal purity, crystallographic orientation, orientation tolerance, dimensions, surface finish, polishing, cleaning and protective packaging.

    Metal Single Crystal Specifications

    Provide the metal, purity, orientation, dimensions, orientation tolerance, surface preparation, polishing or cleaning requirements, quantity and intended experiment.

  • Other Crystals

    Other crystal materials with exceptional magnetic and conductive properties, such as ferric oxide (Fe3O4), tin dioxide (SnO2), and cuprous oxide (CuO), are highly effective in applications like magnetic storage, gas sensing, transparent conductive films, and photocatalysis.

    Functional Single Crystals for Advanced Materials Research

    This category includes oxide and specialty single crystals for electronic, magnetic, catalytic, optical and thin-film research. Compare composition, purity, orientation, dimensions, surface preparation, defect or domain requirements and documentation.

    Custom Crystal Requirements

    Share the crystal composition, purity, orientation, dimensions, surface finish, polishing, defect or domain limits, quantity and target research application.

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Showing 49 - 60 of 115 items
  • Inquiry

    Barium Borate (BBO) Crystal offers excellent optical transmission from 188 nm to 5.2 μm, with optimal performance between 3 μm and 5.2 μm. It is ideal for nonlinear optical applications, including harmonic generation, frequency doubling, and tunable OPOs. Heeger Materials is a professional supplier and manufacturer of high-quality BBO crystal, offering...

  • Inquiry

    Cesium Lithium Borate (CLBO) Crystal is a promising nonlinear optical material with excellent deep ultraviolet (UV) properties. It is widely used in high-power lasers, optical communication, imaging, biomedical applications, and UV radar, offering high conversion efficiency and wide spectral range.

  • Inquiry

    Potassium Titanyl Phosphate (KTP) Crystal is a high-performance frequency doubling crystal widely used in commercial and scientific applications, including laboratory systems, medical systems, range finders, LIDAR, optical communications, and industrial laser systems. HM is a professional supplier and manufacturer of high-quality KTP Crystal, offering...

  • Inquiry

    Grey-Track Resistant Potassium Titanyl Phosphate Crystal, also called GTR-KTP Crystal is an advanced nonlinear optical crystal with improved grey-track resistance. It offers superior performance in high repetition rate and high-power laser systems compared to traditional KTP crystals.

  • Inquiry

    Rubidium Titanyl Phosphate (RTP) Crystal is a high-performance nonlinear and electro-optic material, widely used in nonlinear and electro-optic applications. It offers superior damage threshold, high electrical resistivity, and stability, with a broad transmission range from 350 nm to 4500 nm.

  • Inquiry

    Potassium Dihydrogen Phosphate (KDP) and Deuterated Potassium Dihydrogen Phosphate (DKDP) Crystals are widely used in nonlinear optical applications due to their excellent UV transmission, high damage threshold, and high birefringence. They are ideal for frequency doubling and electro-optic modulation in Nd:YAG laser systems.

  • Inquiry

    Potassium Titanyl Arsenate (KTA) Crystal is a high-performance nonlinear optical and electro-optic material with superior properties compared to KTP, including higher nonlinear coefficients and reduced absorption in the 2.0-5.0 μm range. It is ideal for SHG, SFG/DFG, OPO, electro-optic Q-switching, modulation, and waveguide applications.

  • Inquiry

    Mercury Gallium Sulfide (HGS) Crystal is a high-performance nonlinear optical crystal with a high laser damage threshold and conversion efficiency. It is ideal for frequency doubling and OPO/OPA applications in the 1.0 to 10 µm wavelength range.

  • Inquiry

    Silver Gallium Sulfide (AGS) Crystal is a widely used nonlinear crystal for frequency doubling and three-wave mixing. It enables tunable laser generation in the 1-10 µm spectral range with high conversion efficiency, especially when pumped by Nd: YAG lasers.

  • Inquiry

    Barium Gallium Sulfide (BGS) Crystal is a new wide-bandgap mid-infrared nonlinear crystal with a broad transmission range, from 350 nm to 13.7 μm. It is ideal for Nd: YAG laser-pumped optical parametric oscillation (OPO), offering high nonlinear coefficients and a high damage threshold.

  • Inquiry

    Barium Gallium Selenide (BGSe) Crystal is a nonlinear optical material grown using the Bridgman-Stockbarger method. It features large crystal sizes suitable for measuring dispersion and refractive coefficients, essential for phase interaction predictions.

  • Inquiry

    Silver Gallium Selenide (AGSe) Crystal is an effective infrared frequency doubling crystal with a broad transmission spectrum from 0.73 μm to 18 μm. It offers excellent phase matching and tunability for a variety of laser pumping applications.

Showing 49 - 60 of 115 items