| 21. | Shot noise is produced by electrons in transit across a discontinuity, which occurs in all detectors.
|
| 22. | In contrast, when SNR is limited by shot noise, it improves with increasing laser power.
|
| 23. | Thus shot noise is most frequently observed with small currents or low light intensities that have been amplified.
|
| 24. | It interpolates between shot noise ( zero temperature ) and Nyquist-Johnson noise ( high temperature ).
|
| 25. | This work would continue until the 1990s where it would cross paths with the work on shot noise.
|
| 26. | Shot noise is a Poisson process and the charge carriers that make up the current follow a Poisson distribution.
|
| 27. | Electronic image sensors, such as CCDs, exhibit shot noise corresponding to the statistics of individual photon events.
|
| 28. | With very small currents and considering shorter time scales ( thus wider bandwidths ) shot noise can be significant.
|
| 29. | Image noise can also originate in film grain and in the unavoidable shot noise of an ideal photon detector.
|
| 30. | EUV further suffers from the shot noise limit, which forces the dose to increase going for successive nodes.
|
