3–5 Jun 2009
Freiburg, Germany
Europe/Zurich timezone

Effect of microscopic defects in n-type irradiated MCz silicon detectors: Impact on macroscopic parameters

4 Jun 2009, 16:35
20m
Freiburg, Germany

Freiburg, Germany

Speaker

Dr Ajay Kumar Srivastava (UHH - Institut fuer Experimental Physik-Universitaet Hamburg-Un)

Description

In order to study the effect of microscopic defects on macroscopic detector parameters, we have used synopsis T-CAD device simulator for four-level numerical modeling of radiation induced deep level traps using parameters obtained from experimental measurements. The resulting analysis techniques has been validated and calibrated by means of detailed comparison of the simulation with experimental measurements carried out on irradiated samples.

Summary

In order to study the effect of microscopic defects on macroscopic detector parameters, we have used synopsis T-CAD device simulator for four-level numerical modeling of radiation induced deep level traps using parameters obtained from experimental measurements.
The resulting analysis techniques has been validated and calibrated by means of detailed comparison of the simulation with experimental measurements carried out on irradiated samples.

Author

Dr Ajay Kumar Srivastava (UHH - Institut fuer Experimental Physik-Universitaet Hamburg-Un)

Co-authors

Dr Doris Eckstein (UHH - Institut fuer Experimental Physik-Universitaet Hamburg-Un) Dr Eckhart Fretwurst (UHH - Institut fuer Experimental Physik-Universitaet Hamburg-Un) Prof. Robert Klanner (UHH - Institut fuer Experimental Physik-Universitaet Hamburg-Un)

Presentation materials