Simulation of Optical Crosstalk in SiPM - NDIP 11
Simulation of Optical Crosstalk in SiPM - NDIP 11
Simulation of Optical Crosstalk in SiPM - NDIP 11
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<strong>SiPM</strong>-Simulator: 3D-Geometry<br />
depleted and sensitive volume<br />
cross section <strong>of</strong> one cell 390µm<br />
42µm<br />
21µm<br />
geometrical description <strong>of</strong> a <strong>SiPM</strong>:<br />
• any number <strong>of</strong> cells / array layout<br />
• arbitrary<br />
- depleted / undepleted volumes<br />
- avalanche region<br />
- <strong>in</strong>sensitive regions<br />
- …<br />
depleted but non-sensitive volume<br />
2.5µm<br />
non-depleted bulk<br />
avalanche region<br />
Nepomuk Otte 5