
486 Diagnostic Techniques
(a)
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Figure 9.18 Figure of merit, cf. Eq. (9.38), of pulse retrieval based on a spectral measurement
and (a) an amplitude unbalanced third-order correlation and (b) an amplitude and phase unbalanced
third-order correlation.
third-order correlation, and (b) an amplitude and phase unbalanced third-
order correlation using the PICASO scheme, cf. Fig. 9.11. The search space
(φ
2
, φ
3
) is depicted in Figure 9.18, with dark zones representing minima
of the root-mean square deviation, cf. Eq. (9.38). Explain the ...