Author Correction: The origin of hysteresis and memory of two-phase flow in disordered media

Abstract

The Supplementary Information (Supp. Note 3) was amended to replace a minus sign with a plus in Eq. (21). This affects the expression of the effective width we in Eq. (22), also appearing as Eq. (7) in the article's Methods. The amended Supplementary Information (SI) includes the corrected equations and a short analysis demonstrating that the snap-off in drainage occurs at the critical external head Hc, in agreement with our simulations. The Methods in the main article was corrected in a similar manner; also, the linear approximation in Eq. (6) was replaced by the exact solution.