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. 2017 Sep 1;3(9):e1600743. doi: 10.1126/sciadv.1600743

Fig. 3. Experimental quantification of vectorial transmission matrix correlations and the origin of the polarization recovery.

Fig. 3

(A) Cross-correlation of vectorial transmission matrix elements with polarization combinations xx and yy for L/lt ≈ 6. The peak confirms strong correlation between the matrix elements, thus explaining the resilience of the refocus to a polarization state change. (B) Images of the output speckle parallel (xx) and perpendicular (yx) to the input polarization state for a monochromatic (Mono) source (left panel) and a broadband (BB) source (right panel) for L/lt ≈ 6.