Discontinued (Discontinued) OP8206 Er,Yb:Phosphate Glass EAT14

Er, Yb:Phosphate Glass EAT14 Description

Er, Yb:Phosphate Glass EAT14 provides excellent optical performance and reliability, making it suitable for a range of photonic applications. Designed with a precise balance of erbium and ytterbium dopants, this glass yields high gain efficiency and notable thermal stability, ensuring minimal distortion and enhanced beam quality. Its phosphate base contributes to low melting temperatures, good chemical durability, and consistent homogeneity—factors that lead to dependable, repeatable results in advanced laser and amplifier systems.

Each batch of EAT14 undergoes strict quality control measures to ensure purity, doping uniformity, and compliance with international standards. This commitment to quality facilitates greater design flexibility and reliability for manufacturers wishing to optimise performance in telecommunications, medical devices, and other high-technology sectors. With Er, Yb:Phosphate Glass EAT14, manufacturers can rely on consistent, high-quality photonics solutions that meet rigorous industry standards.

Er, Yb:Phosphate Glass EAT14 Applications

Er, Yb:Phosphate Glass EAT14 is a specialised optical material that integrates erbium and ytterbium dopants within a phosphate glass matrix. This distinct composition promotes efficient energy transfer, enabling improved performance in various photonic and laser systems. With strong chemical stability and low phonon energy, it offers remarkable amplification properties, making it a suitable choice for advanced optical applications.

1. Industrial Applications

·         High-power fibre lasers for cutting and welding in manufacturing

·         Optical amplifiers in telecommunications networks that require high gain and stability

2. Research Applications

·         Novel laser system development for spectroscopy experiments

·         Advanced waveguide amplifiers in photonics research laboratories

3. Commercial Applications

·         Medical laser sources for precision procedures

·         Compact, efficient gain media in consumer optical devices

Er, Yb:Phosphate Glass EAT14 Packaging

Er, Yb:Phosphate Glass EAT14 is packaged using shock-absorbing foam inserts within clean, sealed containers to protect it from vibration and impact. The components should be stored in a dry, temperature-controlled environment to maintain stability and prevent moisture-related deterioration. Anti-static bags and vacuum sealing help deter contamination from particles and airborne compounds. Custom packaging configurations and labelling are available to accommodate specific size requirements, ensuring safe transport and handling.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Er, Yb:Phosphate Glass EAT14 FAQs

Q1: What are the key material properties of Er, Yb:Phosphate Glass EAT14?

A1: Er, Yb:Phosphate Glass EAT14 is a specialised glass featuring phosphate-based chemistry with integrated erbium and ytterbium dopants. It offers a broad absorption band, efficient energy transfer between dopants, and high gain in the 1.5 µm region for fibre amplifiers and lasers. The phosphate matrix provides a relatively low softening temperature, good chemical durability, and consistent refractive index, making it suitable for advanced photonic and telecommunication applications.

Q2: How should this product be handled and stored?

A2: Proper handling of Er, Yb:Phosphate Glass EAT14 requires the use of clean, lint-free gloves to avoid contamination and potential scratches. When cutting or grinding, always wear protective eyewear and use local exhaust ventilation to minimise airborne particles. Store the glass in a temperature-controlled, low-humidity environment, preferably in cushioned packaging. Avoid contact with acids or harsh chemicals to maintain clarity and performance.

Q3: Which quality standards and certifications apply to Er, Yb:Phosphate Glass EAT14?

A3: Er, Yb:Phosphate Glass EAT14 is typically manufactured under ISO 9001-certified quality management systems, ensuring consistent production and comprehensive traceability. Many suppliers also comply with RoHS and REACH regulations, confirming that the final product meets strict environmental and safety criteria. In some cases, additional laser safety classifications may apply, depending on the intended application and power levels involved.

Related Information

1. Material Properties and Advantages

Engineered from a phosphate glass matrix enriched with erbium and ytterbium ions, Er, Yb:Phosphate Glass EAT14 provides excellent optical clarity and high absorption cross-sections. This distinct composition allows for efficient energy transfer between the dopants, resulting in effective emission at key near-infrared wavelengths. Uniform doping is achieved through precisely controlled processes, ensuring consistent performance and reduced scattering losses.

The mechanical strength of Er, Yb:Phosphate Glass EAT14 is notably higher than many standard silica-based alternatives, enabling it to endure demanding manufacturing environments. This durable nature, combined with its excellent thermal stability, contributes to minimised thermal lensing in high-power laser applications. Consequently, the glass composition finds extensive use where performance under intense optical pumping is critical.

2. Applications in Advanced Industries

Fields such as telecommunications, sensing, and medical diagnostics depend on the precise emission profiles enabled by Er, Yb:Phosphate Glass EAT14. The glass’s capability to emit strong signals at both 1.5 µm and 1.0 µm wavelengths, respectively harnessing erbium and ytterbium transitions, assists in optimising signal amplification in fibre-based and free-space systems. Researchers value its excellent photostability, which permits longer operating intervals without loss of power.

Growing demand for high-output waveguide lasers has led to an increase in interest in this specialised glass, particularly where stable and compact architectures are essential. Aerospace, defence, and energy sectors increasingly rely on Er, Yb:Phosphate Glass EAT14 for tasks requiring precise beam delivery, such as range finding in airborne platforms. By combining versatility and reliability with strong optical performance, this glass composition is well placed to support the development of more advanced photonic devices.