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. 2016 Oct 20;6:35499. doi: 10.1038/srep35499

Figure 7. The ARFOE-OCE system based on a swept source OCT unit and acoustic radiation force excitation unit.

Figure 7

The axial direction of the ultrasound transducer is orthogonal to the OCT detection direction. ARF-induced vibration is perpendicular to the OCT detection direction and propagates from the ARF focus to the surrounding medium.