Instrument Information
IDENTIFIER urn:nasa:pds:context:instrument:sbu_cpex.raman::1.0
NAME RAMAN SPECTROMETER
TYPE SPECTROMETER
DESCRIPTION 
Micro-Raman spectra for this project were obtained by the Center for Planetary Exploration at 
            Stony Brook University using a a WiTec alpha300R confocal imaging system equipped with 532 nm 
            neodymium: yttrium/aluminum/garnet (Nd:YAG) laser with 2.24 mW nominal power at the sample 
            surface, and a 50X (NA = 0.8) objective (spot size of 763 nm). Each analysis consisted of 240 
            one-second integrations that were averaged. For Raman and micro-FTIR spot analyses, multiple 
            locations were analyzed per sample.
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REFERENCES Jaret, S.J., Johnson, J.R., Sims, M., DiFrancesco, N., and Glotch, T.D., Microscopic and petrographic comparison of experimentally shocked albite, andesine, and bytownite, Journal of Geophysical Research, 123, 1701-1722, 2018, doi:10.1029/2018JE005523.