The Scientific World Journal / 2013 / Article / Fig 5

Research Article

High Sensitivity Optically Pumped Quantum Magnetometer

Figure 5

(a) Intrinsic signal-to-noise ratio (SNR) and (b) intrinsic sensitivity, measured in a 1 Hz bandwidth versus cell temperature for input optical power of 10 μW, 15 μW, and 20 μW.

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