DC modulation noise in clustered particulate media
Source abstract
Abstract
Mallinson’s theory of recording media noise is extended to ensembles where the particles have an easy axis distribution or are clustered. The effect of clusters is that there is a critical value of packing fraction at which noise in the demagnetised state switches to a minimum. Comparison is made with measurements of DC modulation noise in double layer MP tape.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Magnetic properties of thin films · Semiconductor materials and devices · Semiconductor Quantum Structures and Devices
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References (9)
Show source-provided references
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