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Single-Chip LiDAR by Multi-Order and Multi-Pulse Beam Steering with Digital Micro Mirror Device
| dc.contributor.advisor | Takashima, Yuzuru | |
| dc.contributor.author | Rodriguez, Joshua Miguel | |
| dc.creator | Rodriguez, Joshua Miguel | |
| dc.date.accessioned | 2019-06-28T04:02:15Z | |
| dc.date.available | 2019-06-28T04:02:15Z | |
| dc.date.issued | 2019 | |
| dc.identifier.uri | http://hdl.handle.net/10150/633194 | |
| dc.description.abstract | We demonstrate the feasibility of enhancing the scanning rate for MEMS and diffraction based beam steering employing Digital Micromirror Device (DMD) by one to two orders of magnitude, which is configured as a programmable blazed grating. The tilt movement of micromirrors synchronizes with multiple pulses from multiple laser sources that sequen- tially redirect the pulses to multiple diffraction orders within μs. The approach opens up a pathway to achieve a LIDAR system with a scanning rate over 1M samples/s while leveraging a state of the art DMD and a moderate number of laser sources. | |
| dc.language.iso | en | |
| dc.publisher | The University of Arizona. | |
| dc.rights | Copyright © is held by the author. Digital access to this material is made possible by the University Libraries, University of Arizona. Further transmission, reproduction, presentation (such as public display or performance) of protected items is prohibited except with permission of the author. | |
| dc.subject | lidar | |
| dc.subject | optics | |
| dc.subject | photonics | |
| dc.title | Single-Chip LiDAR by Multi-Order and Multi-Pulse Beam Steering with Digital Micro Mirror Device | |
| dc.type | text | |
| dc.type | Electronic Thesis | |
| thesis.degree.grantor | University of Arizona | |
| thesis.degree.level | masters | |
| dc.contributor.committeemember | Kim, Dae Wook | |
| dc.contributor.committeemember | Kim, Young Sik | |
| thesis.degree.discipline | Graduate College | |
| thesis.degree.discipline | Optical Sciences | |
| thesis.degree.name | M.S. | |
| refterms.dateFOA | 2019-06-28T04:02:15Z |
