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.

More

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.

per page
Showing 1 - 12 of 115 items
  • Inquiry

    Lithium Terbium Fluoride (LTF) is a high-performance material used in advanced optical and electronic applications. It exhibits excellent stability and efficient luminescent properties, making it ideal for use in laser systems, phosphors, and specialized optical devices. HM provides high-quality Lithium Terbium Fluoride, ensuring reliable results for...

  • Inquiry

    Yttrium Iron Garnet (YIG) is a high-performance magnetic material widely used in advanced microwave and optical applications. Known for its low magnetic loss and high-frequency stability, it is ideal for use in devices such as isolators, circulators, and filters. HM provides high-quality Yttrium Iron Garnet, ensuring reliable results for cutting-edge...

  • Inquiry

    Terbium Scandium Aluminum Garnet (TSAG) is a high-performance crystal known for its excellent optical and magneto-optical properties. It features a large Verdet constant, making it ideal for advanced Faraday devices, optical isolators, and laser modulators. Heeger Materials provides high-quality TSAG, ensuring reliable performance for cutting-edge optical...

  • Inquiry

    Terbium Gallium Garnet (TGG) is a high-performance magneto-optical crystal known for its excellent Faraday effect and low absorption loss. It is widely used in optical isolators, laser systems, and other advanced magneto-optical applications. Heeger Materials provides high-quality Terbium Gallium Garnet at competitive prices, ensuring reliable performance...

  • Inquiry

    Neodymium-doped Yttrium Lithium Fluoride (Nd: YLF) is a high-performance laser crystal known for its excellent efficiency and stable output. It is widely used in solid-state lasers, offering high energy storage capacity and excellent beam quality. Heeger Materials provides high-quality Nd: YLF at competitive prices, ensuring reliable performance for...

  • Inquiry

    Chromium-doped Yttrium Aluminum Garnet (Cr4+:YAG) is a highly efficient laser crystal commonly used in solid-state laser systems. It features broad emission bands and excellent thermal conductivity, making it ideal for high-power and high-performance laser applications. Heeger Materials (HM) offers premium Cr4+:YAG crystals, ensuring reliable results in...

  • Inquiry

    Neodymium-Doped Yttrium Aluminum Garnet (Nd: YAG) is a frequently used solid-state laser crystal known for its excellent efficiency and outstanding beam quality. It generates powerful laser emissions at 1064nm, rendering it appropriate for applications in medical, industrial, and scientific fields. HM offers Nd: YAG crystals, ensuring reliable operation...

  • Inquiry

    Holmium-Doped Yttrium Aluminum Garnet (Ho: YAG) is a laser crystal of high performance that functions in the mid-infrared range at a wavelength of 2100 nm. It is used in medical and industrial sectors, such as laser surgery, tissue ablation, and lithotripsy. Recognized for its exceptional efficiency and accurate energy transmission, Ho: YAG is perfect for...

  • Inquiry

    Erbium-Doped Yttrium Aluminum Garnet (Er: YAG) is a highly effective laser crystal operating at 2.94 μm, making it ideal for tissue ablation, dental procedures, and skin resurfacing due to its strong absorption in water-rich tissues. Er: YAG lasers are used for precision cutting and dental treatments. HM provides premium Er: YAG crystals for...

  • Inquiry

    Ytterbium-Doped Yttrium Aluminum Garnet (Yb: YAG) is a high-performance material used primarily in laser technology and is known for its efficient energy conversion and high thermal stability. Its exceptional characteristics make it a preferred choice in various advanced laser applications. HM provides high-quality Yb: YAG with consistent performance for...

  • Inquiry

    Rare Earth Ions Doped Lithium Lutetium Fluoride Laser Crystal (RE: LLF Crystal) is a high-performance material used in advanced laser systems, offering exceptional optical properties and high efficiency. Doped with rare earth ions, this crystal is ideal for applications requiring precise, high-power laser output, with excellent thermal and mechanical...

  • Inquiry

    Rare Earth Ions Doped Lithium Yttrium Fluoride (RE: LiYF4) Laser Crystal is a high-performance material offering excellent optical properties, low phonon energy, and stable laser output. Ideal for tunable and high-power laser applications, it ensures reliable performance in precision systems. Heeger Materials (HM) provides high-quality RE: LiYF4 Crystal...

Showing 1 - 12 of 115 items