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The magnetic response of a ferrimagnetic/ferrimagnetic superlattice, ͓Fe 3 O 4 (20 Å)/Mn 3 O 4 (80 Å)͔ x20 , is measured as a function of external field ͑Ϫ50-50 kOe͒ and temperature ͑5-300 K͒. A compensation point (T cp ) is identified ϳ33 K at which the remanence changes sign and low-field M-T curves show minima, indicating that the net moments of Fe 3 O 4 and Mn 3 O 4 are antiparallel. At temperatures Ͼϳ50 K, the magnetic response becomes pure Fe 3 O 4 -like. Detailed M-H curves ͑at TϽ50 K)doi:10.1103/physrevb.63.094421 fatcat:dedbzob6nzcmni3maxk6garep4