Fig. 2: Frequency response of the FP sensor from a single fiber-optic core.
From: All-optical forward-viewing photoacoustic probe for high-resolution 3D endoscopy

Blue dots: measured response, red line: modeled frequency response31
From: All-optical forward-viewing photoacoustic probe for high-resolution 3D endoscopy

Blue dots: measured response, red line: modeled frequency response31