This is a video I remade from the video 6 years ago bracelets with colorful crystal - diy wire jewelry 209. You can change the wire length and diameter to suit your materials and purposes. Combine ...

Abstract: We analyzed ac electrical measurements of a ferromagnetic inductor as a dynamical nonlinear circuit element and observed a pinched hysteresis loop in the plot of the time derivative of its ...

Abstract: During the last decade, possibilities to realize new phenomena and create new applications by varying system properties in time have gained increasing attention in many research fields.