Numerical investigation of thermal problems in HAMR system

The paper numerically investigated two thermal related problems in heat assisted magnetic recording: the dependence of the recorded mark width on the laser power and the temperature distribution and changes with time in lubricant layer at the condition without or with the heat sink layer. The result...

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Bibliographische Detailangaben

Hauptverfasser:	Zhang, Q.D., Xu, B.X., Zhang, J., Liu, N.Y., Chin, G.L., Sundaravadivelu, K., Ong, E.H., Li, D.Y.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	HAMR Heat sinks Heat transfer Heat-assisted magnetic recording Laser modes Lubricant Lubricants Magnetic recording Power lasers Recorded mark Simulation Temperature distribution Thermal conductivity Writing
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