DISTURB PROPERTIES OF COMPOSITE PLATED VIRES
K. Itoh, N. Saito, C. D. Graham, James Jennings Rhyne · AIP conference proceedings · 1972
Disturb properties of various kinds of disturbs were investigated, and wall motion was observed by Bitter technique. The following results were obtained in the case of the alternate word‐digit disturb. First, the wall starts creeping at about 0.48Hk word field, and the creep velocity reaches a maximum value at a certain word current and decreases beyond this point. Second, a creep threshold for digit current exists for a given word current. Third, the wall vibrates under word pulses without the aid of digit pulses. Our results suggest that two kinds of local wall motion, one caused by the Bloch‐Neéel transition and the other caused by a digit pulse, are responsible for this creep.