“…Optical Coherence Tomography (OCT) has found numerous applications in medical imaging, most importantly in ophthalmology [6,21]. Successful functional extensions of OCT are, e.g., OCT angiography [3,20], phase sensitive OCT [5,24], or OCT elastography [15,32,35]. OCT provides three-dimensional tissue imaging non-invasively with high axial resolution and excellent structural contrast.…”