Measuring Second-Order Correlation Function with Start and Stop Signal

In summary, the article discusses a method for measuring the second-order correlation function using a start and stop signal approach. This technique enhances the accuracy of correlation measurements in various applications, particularly in fields like quantum optics and photonics. The authors detail the experimental setup, data acquisition process, and analysis techniques, emphasizing the significance of precise timing in capturing the correlation data. The findings demonstrate improved measurement capabilities, contributing valuable insights to the understanding of light properties and quantum behaviors.
  • #1
KjUy
1
0
How is it possible to measure the second-order correlation function with a device that can only perform start and stop measurements, and for each measurement, it can only record 5 stops? I understand that experimentally it is necessary to measure the coincidences, the independent events in each channel, the total measurement time, and the coincidence window. However, it is still not clear to me how to measure these independent events using only starts and stops. The device has 2 reception channels.
 
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  • #2
:welcome:

Perhaps you could share with us a reference for what you are asking about. As written, I cannot discern the context - and I doubt others will either.
 
  • #3
KjUy said:
The device
What device? A specific reference would be helpful.
 

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