| DOI | Resolve DOI: https://doi.org/10.1109/PN.2019.8819512 |
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| Author | Search for: Cheriton, Ross1; Search for: Prawer, Steven; Search for: Vyas, Kaustubh; Search for: Mailhot, Nathaniel; Search for: Fattahi, Javad; Search for: Cook, John; Search for: Spinello, Davide; Search for: Hinzer, Karin |
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| Affiliation | - National Research Council Canada. Advanced Electronics and Photonics
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| Format | Text, Article |
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| Conference | 2019 Photonics North (PN), May 21-23, 2019, Quebec City, QC, Canada |
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| Subject | retinal; MEMS; wireless power; pupil; laser; laser beams; optical beams; optical reflection; mirrors; implants; optical device fabrication |
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| Abstract | A laser-based power and data delivery scheme is described for completely wireless operation of a epiretinal prostheses. Laser steering is achieved using a single, two-axis microelectromechanical system mirror and a custom curved reflection optic are used to enable beam trajectories at different angular coordinates of the pupil. Real-time pupil detection and laser steering operation are characterized on a 3D printed robotic eye platform and optimized for maximum optical power delivery. |
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| Publication date | 2019-05-21 |
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| Publisher | IEEE |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 722c4999-8739-4f8e-afaa-ef6a2f1be112 |
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| Record created | 2021-08-11 |
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| Record modified | 2021-08-11 |
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