Ultracompact Camera Pixel with Integrated Plasmonic Color Filters
Evgeniy Panchenko, Lukas Wesemann, Daniel E Gomez, Timothy D James, Timothy Davis, Ann Roberts
ADVANCED OPTICAL MATERIALS | WILEY-V C H VERLAG GMBH | Published : 2019
Photodetector size imposes a fundamental limit on the amount of information that can be recorded by an image sensor. Compact, high-resolution sensors are generally preferred for portable electronic devices such as mobile phones and digital cameras, and as a result, a significant effort has been invested in improving the image quality provided by small-area image sensors. Reducing photodetector size, however, still faces challenges in implementation requiring improvements in current technology to meet the demand for ultracompact imaging systems such as cameras. An issue with a decrease in size is associated with photodetectors utilizing color filters. In most commonly used camera designs thes..View full abstract
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Awarded by Australian Research Council
Awarded by ARC
This research was supported under the Australian Research Council's Discovery Projects funding scheme (project number DP160100983). This work was performed in part at the Melbourne Centre for Nanofabrication (MCN) in the Victorian Node of the Australian National Fabrication Facility (ANFF). D.G. acknowledges the ARC for support through a Future Fellowship (FT140100514).