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Proceedings Paper

Mixed-mode simulation of optical-based systems: PSD application
Author(s): Ricardo Doldan; Eduardo Peralias; Alberto Yufera; Adoracion Rueda
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Paper Abstract

This paper reports a new model for electrical simulation of photodetector cells, that includes its complete dynamics, and enables full system characterization, both optical and electrical parts by using the same simulation environment (Spectre in our case). The modelling of the optical parts presented in this work allows the designer to change parameters such as incident spot position and optical power, speed in spot position, photodevices responsivity, pixel fill-factor, etc. The paper presents the design and the simulation-based verification of a Position Sensing Detection (PSD) system for applications with resolutions in the micrometer range and with spot movement tracking operation originated in a DNA sensing process.

Paper Details

Date Published: 29 June 2005
PDF: 10 pages
Proc. SPIE 5839, Bioengineered and Bioinspired Systems II, (29 June 2005); doi: 10.1117/12.608209
Show Author Affiliations
Ricardo Doldan, Instituto de Microelectronica de Sevilla, Ctr. Nacional de Microelectronica (Spain)
Eduardo Peralias, Instituto de Microelectronica de Sevilla, Ctr. Nacional de Microelectronica (Spain)
Alberto Yufera, Instituto de Microelectronica de Sevilla, Ctr. Nacional de Microelectronica (Spain)
Adoracion Rueda, Instituto de Microelectronica de Sevilla, Ctr. Nacional de Microelectronica (Spain)


Published in SPIE Proceedings Vol. 5839:
Bioengineered and Bioinspired Systems II
Ricardo A. Carmona; Gustavo Linan-Cembrano, Editor(s)

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