Invention Grant
US08098455B2 Wire-assisted magnetic write device with phase shifted current 有权
具有相移电流的线辅助磁写装置

Wire-assisted magnetic write device with phase shifted current
Abstract:
A magnetic device includes a write element having a write element tip and a conductive coil for carrying a current to induce a first field from the write element. A conductor proximate the write element tip carries the current to generate a second field that augments the first field. A driver provides the current to the conductive coil and the conductor, and a circuit phase shifts the current through the conductor relative to the current through the conductive coil.
Public/Granted literature
Information query
Patent Agency Ranking
0/0