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Active microrheology of a bulk metallic glass
Ji Woong Yu, S. H. E. Rahbari*, Takeshi Kawasaki, Hyunggyu Park, Won Bo Lee* (First author)
Abstract
Active microrheology infers a material's local response from the force on a driven probe. In a disordered model solid, force statistics distinguish probe trapping, the force needed to free it, and two stages of structural rearrangement.