Far‐Red‐Centered Wavelength‐Selective Non‐Fullerene Organic Photodetector Arrays for Fluorescence‐Encoded In‐Sensor Computing
Near‐infrared fluorescence recognition becomes challenging when coupled to micro‐action execution, because the task requires not only weak‐signal detection but also reliable compression of high‐dimensional optical information into low‐dimensional events constrained by real device physics. Here, we develop a cross‐lay...