New Distortion Correction Algorithm for Two-Dimensional Tetra-Lateral Position-Sensitive Silicon Photomultiplier

We present a 2-D tetra-lateral positionsensitive silicon photomultiplier (SiPM), featuring epitaxial quenching resistors and an intrinsic continuous cap resistive layer for charge division in this letter. The device has attractive advantages of less output electrodes and simple readout electronics, high position resolution, discrimination of photon number, high peak photon detection efficiency (PD...