Three-Dimensional Vertical-Bloch-Line Memory System

In proposed magnetic memory system without moving parts, data is stored in stack of two-dimensional vertical-Bloch-line (VBL) memory chips or modules. System similar to one described in "Three-Dimensional Magnetic-Bubble Memory System" (NPO-18533). Each VBL module in this memory system silimar to module described in "Vertical-Bloch-Line Memory" (NPO-18467). Advantages include high storage density, high speed, nonvolatility, and insensitivity to ionizing radiation.