Lazerson, S. A., Kulla, D. J., LeViness, A., Lee, B. F., Steffen, M., Kursinski, B., Ewert, K., & W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society (2025). First measurements with the Faraday cup fast ion loss detector on Wendelstein 7-X. Review of Scientific Instruments, 96:. doi:10.1063/5.0223953.