DETECTION EFFICIENCY OF FLARED-TYPE MICRO CHANNELPLATES APPLIED FOR ToF ATOM-PROBE FIM Y. HASEGAWA, T. HASHIZUME, T. SAKURAI et Y. MIZUSHIMAJ. Phys. Colloques, 47 C7 (1986) C7-509-C7-513DOI: https://doi.org/10.1051/jphyscol:1986785