Automated, photon‐counting Raman spectrometer

Autor:	Robert C. Harney, Fred P. Milanovich
Rok vydání:	1975
Předmět:	Time delay and integration Materials science Resolution (mass spectrometry) Spectrometer business.industry Laser raman spectroscopy Natural abundance Photon counting symbols.namesake Optics Data retrieval symbols Raman spectroscopy business Instrumentation
Zdroj:	Review of Scientific Instruments. 46:1047-1050
ISSN:	1089-7623 0034-6748
Popis:	Current research directed towards establishing the use of laser Raman spectroscopy as an effective means of making rapid determinations of isotope abundance ratios in at least nitrogen, carbon, oxygen, and hydrogen has necessitated the construction of a spectrometer of unique capabilities. The instrument, an automated, photon‐counting Raman spectrometer contains as many state‐of‐the‐art components as is feasible. The spectrometer is described along with the automatic data retrieval system, which offers the unique capability of unlimited integration time while running unattended. A concrete example of its performance, the resolution of the Q branch of 16O16O, is presented.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::343767010e024fff96f6a9d3ec5b95e7 https://doi.org/10.1063/1.1134391 Zobrazit plný text záznamu