Michael Caffrey
Papers
3
Total Citations
565
H-Index
3
About
Michael Caffrey is a key figure in the development of advanced spectroscopic instruments for planetary exploration, with his work directly supporting NASA’s search for signs of past life on Mars. His primary research focuses on the design, integration, and testing of remote-sensing and robotic-arm-mounted spectrometers for Martian rovers. Caffrey’s major contributions include his instrumental role in the SuperCam instrument suite on the Perseverance rover, which combines laser-induced breakdown spectroscopy (LIBS) and Raman techniques for long-distance and close-up analysis of Martian geology—a paper that has garnered over 320 citations. He also made foundational contributions to the SHERLOC investigation, a UV Raman and fluorescence spectrometer that maps organic compounds and minerals on the Martian surface, with that work cited more than 230 times. Additionally, Caffrey led the development of the processing electronics and detector for SHERLOC, ensuring the instrument’s reliable operation in the harsh Martian environment. His achievements highlight a career dedicated to pushing the boundaries of in-situ planetary science, enabling groundbreaking discoveries about Mars’ habitability and geological history.
Research Focus
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Top Papers
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