Optimizing the signal-to-noise ratio from a magneto-optic head
Anthony Dewey;
Optimizing the signal-to-noise ratio from a magneto-optic head
In a magneto-optic head with differential detection, the light level on the data detectors is determined by the ratio γ2 of a semipolarizing beam splitter. The different noise sources in the system are analyzed, and their dependence on γ2 is determined. It is shown how to use this information to choose the value of γ2 that optimizes the SNR.
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These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
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