John Michel

About

John Michel is a leading figure in planetary science and astrobiology, renowned for his instrumental contributions to NASA’s Mars 2020 Perseverance rover mission. His research centers on the development and application of advanced spectroscopic techniques—particularly Raman and fluorescence spectroscopy—for in-situ planetary exploration. Michel’s major contributions include his pivotal role in the SuperCam instrument suite, which enables remote laser-induced breakdown spectroscopy (LIBS) and Raman analysis from a distance, and his leadership on the SHERLOC investigation, a robotic arm-mounted spectrometer that maps organic chemicals and minerals at microscopic scales. His work on SHERLOC’s processing electronics and detector was critical to its successful operation. With over 550 citations across his most-cited papers, Michel’s impact is substantial. Notably, his 2020 SuperCam paper (322 citations) and 2021 SHERLOC paper (237 citations) are foundational references for Mars surface science. He also developed a semi-autonomous method for detecting cosmic rays in Raman data, enhancing data quality for astrobiological studies. Michel’s achievements exemplify how cutting-edge instrumentation can unlock the secrets of planetary habitability.

Research Focus

Key Achievements

Top Papers

1. 1
   The SuperCam Instrument Suite on the NASA Mars 2020 Rover: Body Unit and Combined System Tests

   322 citations · 2020
2. 2
   Perseverance’s Scanning Habitable Environments with Raman and Luminescence for Organics and Chemicals (SHERLOC) Investigation

   237 citations · 2021
3. 3
   A Semi-Autonomous Method to Detect Cosmic Rays in Raman Hyperspectral Data Sets

   31 citations · 2019
4. 4
   The Processing Electronics and Detector of the Mars 2020 SHERLOC Instrument

   6 citations · 2020

Key Collaborators

Contact & Links