GB/T 5295-1985
Replaced
GB/T 45729-2025
Active
National standards
GB/T 45729-2025 Test methods for active ion concentration in laser material
GB/T 45729-2025 Test methods for active ion concentration in laser material
Price:
$ 56.00
Basic Information
Standard Code:
GB/T 45729-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Laser devices
ICS Name:
Optoelectronics, laser equipment
Publish Date:
2025-05-30
Implement Date:
2025-09-01
Pages:
28 pages
Scope
This document describes the testing method for the concentration of activated ions in laser materials, specifies the testing conditions, sample preparation, testing steps, and data processing procedures, and provides the format of the test report and other content.
This document is applicable to the testing of activated ion concentrations in laser materials within the range of (0.001~150)×1020 ion/cm3. The testing of other ion concentrations such as sensitizing ions in laser materials should be carried out in accordance with the relevant guidelines.
Development Information
Referenced Standards
GB/T 4930-1993 General specification of electron probe microanalysis standard specimen
GB/T 4930-2008 Microbeam analysis—Electron probe microanalysis—Guidelines for the specification of certified reference materials(CRMs)
GB/T 4930-2021 Microbeam analysis—Electron probe microanalysis—Guidelines for the specification of certified reference materials(CRMs)
GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods
GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods
GB/T 14666-1993 Terms for analytical chemistry
GB/T 14666-2003 Terms for analytical chemistry
GB/T 14666-2025 Terms for analytical chemistry
GB/T 15074-1994 General guide for EPMA quantitative analysis
GB/T 15074-2008 General guide of quantitative analysis by EPMA
GB/T 15074-2025 General specification for EPMA quantitative analysis
GB/T 15313-1994 Terminology for laser
GB/T 15313-2008 Terminology for laser
GB/T 16597-1996 Analytical methods of metallurgical products General rule for X-ray fluorescence spectrometric methods
GB/T 16597-2019 Analytical methods of metallurgical products—General rule for X-ray fluorescence spectrometric methods
GB/T 17366-1998 Methods of mineral and rock specimen preparation for EPMA
GB/T 21636-2008 Microbeam analysis—Electron probe microanalysis (EPMA)—Vocabulary
GB/T 21636-2021 Microbeam analysis—Electron probe microanalysis(EPMA)—Vocabulary
GB/T 23942-2009 Chemical reagent—General rules for inductively coupled plasma atomic emission spectrometry
GB/T 25915.1-2010 Cleanrooms and associated controlled environments—Part 1:Classification of air cleanliness
GB/T 25915.1-2021 Cleanrooms and associated controlled environments—Part 1:Classification of air cleanliness by particle concentration
GB/T 27418-2017 Guide to the evaluation and expression of uncertainty in measurement
GB/T 39486-2020 Chemical reagent—General rules for inductively coupled plasma mass spectrometry
JJG 196-2006 Working Glass Container
GB/T 17366-2025 Microbeam analysis—Electron probe microanalysis—Methods of specimen preparation for minerals and rocks
Related Standards
GB/T 7257-1987
Replaced
GB/T 7257-1987 Measurement methods of parameter for helium neon laser
GB/T 7270-1987
Replaced
GB/T 7270-1987 Methods of measurement for photomultiplier tubes
GB/T 7271-1987
Abolished
GB/T 7271-1987 Methods of measurement for phototubes
GB/T 12082-1989
Active
GB/T 12082-1989 Letter symbols for gas lasers
GB/T 12083-1989
Replaced