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Projects / Programmes source: ARIS

Integrated photodiode array ASIC research for accurate position measurement

Research activity

Code Science Field Subfield
2.09.00  Engineering sciences and technologies  Electronic components and technologies   

Code Science Field
T171  Technological sciences  Microelectronics 
Keywords
optical microsystems, integrated array of photodiodes, position measurement with nanometric resolution, photodiode array signal processing
Evaluation (rules)
source: COBISS
Researchers (12)
no. Code Name and surname Research area Role Period No. of publicationsNo. of publications
1.  18019  Dubravka Brlan    Technical associate  2006 - 2007 
2.  28578  MSc Jernej Goljevšček  Electronic components and technologies  Researcher  2007 
3.  03494  PhD Marijan Maček  Electronic components and technologies  Researcher  2004 - 2007  178 
4.  01118  PhD Radko Osredkar  Electronic components and technologies  Researcher  2004 - 2007  431 
5.  16384  PhD Albin Pevec  Electronic components and technologies  Researcher  2004 - 2006  26 
6.  00130  PhD Anton Pleteršek  Electronic components and technologies  Researcher  2004 - 2007  207 
7.  28469  PhD Jurij Podržaj  Electronic components and technologies  Junior researcher  2007  28 
8.  01675  PhD Dušan Raič  Electronic components and technologies  Researcher  2004  86 
9.  02377  PhD Vojan Rozman  Electronic components and technologies  Researcher  2005 - 2007  79 
10.  24326  PhD Aleksander Sešek  Electronic components and technologies  Junior researcher  2004 - 2007  142 
11.  01927  PhD Janez Trontelj  Electronic components and technologies  Head  2004 - 2007  581 
12.  10476  PhD Janez Trontelj ml.  Electronic components and technologies  Researcher  2004 - 2007  60 
Organisations (1)
no. Code Research organisation City Registration number No. of publicationsNo. of publications
1.  1538  University of Ljubljana, Faculty of Electrical Engineering  Ljubljana  1626965  27,756 
Abstract
The proposed project comprises the research and development of integrated photodiode array in CMOS technologies with optimal antireflection coating. Study of processing the input optical signals. System design for sensitivity matching of all photodiodes in the array and for automatic offset voltage correction. Design of a complete analog part of the optical microsystem with digital control of all system parameters. ASIC design with digital interface for communication with analog optical front-end processing unit. The proposed research would enable a new technology development for optical and micromechanical position sensors with a resolution of less than 100nm. Furthermore it allows a new method development for analog processing and design of optical integrated circuits. A direct result of the study is an upgrade of technological laboratory LMFE for fabrication of optical microsystems.
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