A coating type magnetic recording medium for heat-assisted recording, a heat-assisted magnetic recording device using the same, and a heat-assisted magnetic recording method.

摘要

To provide a magnetic recording medium excellent in electromagnetic conversion characteristics and durability.SOLUTION: A magnetic recording medium 10 includes a non-magnetic support 11, an undercoat layer 12, a magnetic layer 13 containing magnetic material particles, and a back coat layer 14, in which coercive force Hc in a thickness direction of the magnetic layer 13 at 25°C is 4100 oersted (Oe) or more, and the coercive force Hc in the thickness direction of the magnetic layer 13 at 55°C or more and 80°C or less is 1200 oersted [Oe] or more and 3700 oersted [Oe] or less.SELECTED DRAWING: Figure 1