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Obtaining true beautiful data from any photon correlation experiment demands on serious attention to improve the signal-to-noise ratio. Single-mode optical fibers provide the ideal receiver optics for photon correlation spectroscopy measurements. The analysis shows that a single-mode fiber can achieve a high collection efficiency and improve the signal-to-noise ratio effectively in photon correlation experiments. All these features are also demonstrated in experiments.
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Keywords:
- single-mode optical fiber /
- photon correlation spectroscopy /
- signal-to-noise ratio /
- coherence factor
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