Affiliation
College of Optical Sciences, The University of ArizonaIssue Date
2020
Metadata
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OSACitation
Blanche, P. A., Ketchum, R. S., & Alcaraz, P. E. (2020, June). Phase Retrieval in Tabletop Radar Range. In 3D Image Acquisition and Display: Technology, Perception and Applications (pp. DTh3A-1). Optical Society of America.Rights
© 2020 The Author(s). OSA Imaging and Applied Optics Congress 2020 (3D, AOMS, COSI, DH, ISA) © OSA 2020.Collection Information
This item from the UA Faculty Publications collection is made available by the University of Arizona with support from the University of Arizona Libraries. If you have questions, please contact us at repository@u.library.arizona.edu.Abstract
We are describing the capability to measure the phase of the return signal in a tabletop radar range. The radar rage has a scale factor of 100,000 which allows to use near IR wavelength instead of radio frequency. Accurate scale models are manufactured using multiphoton 3D printer with nanometric resolution. We demonstrated that using phase shifting interferometry, this radar range can retrieve the phase of the radar cross section of complex objects similar to SAR or ISAR radar systems.Note
12 month embargo; published 26 June 2020Version
Final accepted manuscriptae974a485f413a2113503eed53cd6c53
10.1364/3d.2020.dth3a.1