courbe d'hystérésis
2003 / Textbook treatments of the hysteresis loop for ferromagnets-Survey of misconceptions and misinterpretations / C. Rudowicz ; H. W. F. Sung / American Journal of Physics 71 (2003) p. 1080 [doi]
2013 / A digital hysteresis loop experiment / T. L. Francavilla ; J. H. Claassen ; M. A. Willard / American Journal of Physics 81 (2013) p. 745 [doi]