GB/T 45729-2025
ActiveTest methods for active ion concentration in laser material
激光材料中激活离子浓度测试方法
Application Summary AI generated
This standard specifies test methods for measuring the concentration of active ions (such as Nd³⁺, Yb³⁺, or Er³⁺) in laser materials, including crystals, glasses, and ceramics. It is applied in the manufacturing and quality control of solid-state laser gain media, ensuring consistent optical performance and output efficiency in industrial, medical, and scientific laser systems. The methods cover techniques like inductively coupled plasma optical emission spectrometry (ICP-OES) and absorption spectroscopy for precise ion quantification.
Related Standards
GB/T 15651.3-2003
Discrete semiconductor devices and integrated circuits--Part 5-3:Optoelectronic devices--Measuring methods
GB/T 15651.2-2003
Discrete semiconductor devices and integrated circuits--Part 5-2:Optoelectronic devices--Essential ratings and characteristics
GB/Z 18462-2001
Laser processing machines--Performance specifications and benchmarks for cutting of metals
GB/T 18904.5-2003
Semiconductor devices--Part 12-5: Optoelectronic devices--Blank detail specification for pin-photodiodes with/without pigtail，for fibre optic systems or subsystems
GB/T 18904.2-2002
Semiconductor devices--Part 12-2:Optoelectronic devices--Blank detail specification for laser diodes modules with pigtail for fiber optic systems or sub-systems
GB/T 18904.1-2002
Semiconductor devices--Part 12-1:Optoelectronic devices--Blank detail specification for light emitting/infrared emitting diodes with/without pigtail for fiber optic systems or sub-systems
GB/T 18904.4-2002
Semiconductor devices--Part 12-4:Optoelectronicdevices--Blank detail specification for pin-FET modules with/without pigtailfor fiber optic systems or sub-systems
GB/T 11297.3-2002
Test method for extinction ratio of Nd∶YAG laser rods
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.