Title: glass laser Long Title: IUPAC Gold Book - glass laser DOI: 10.1351/goldbook.G02638 Status: current Definition A solid state laser in which the active medium is a glass host that supports the active species. The neodymium-doped phosphate glass laser is one example. Related Terms - active medium: https://goldbook.iupac.org//terms/view/A00106 - active species: https://goldbook.iupac.org//terms/view/A00110 - laser: https://goldbook.iupac.org//terms/view/L03459 - solid state laser: https://goldbook.iupac.org//terms/view/S05736 Source - PAC, 1995, 67, 1913. 'Nomenclature, symbols, units, and their usage in spectrochemical analysis-XV. Laser-based molecular spectroscopy for chemical analysis - laser fundamentals (IUPAC Recommendations 1995)' on page 1920 (https://doi.org/10.1351/pac199567111913) Other Outputs - html: https://goldbook.iupac.org/terms/view/G02638/html - json: https://goldbook.iupac.org/terms/view/G02638/json - xml: https://goldbook.iupac.org/terms/view/G02638/xml Citation: Citation: 'glass laser' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.G02638 License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/) for individual terms. Collection: If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . Disclaimer: The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using. Accessed: 2026-04-20T23:02:56+00:00