helium–neon laser

https://doi.org/10.1351/goldbook.H02768
A continuous wave laser emitting mainly at \(632.8\ \rm{nm}\), \(1152.3\ \rm{nm}\), and \(3391.3\ \rm{nm}\) from excited neutral $\ce{Ne}$ atoms.
See: gas lasers
Source:
PAC, 1996, 68, 2223. (Glossary of terms used in photochemistry (IUPAC Recommendations 1996)) on page 2246 [Terms] [Paper]
Citation: 'helium–neon laser' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.H02768 RIS BibTex EndNote
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