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001033633 037__ $$aFZJ-2024-06505
001033633 1001_ $$0P:(DE-Juel1)204410$$aScheidt, Dennis$$b0$$eCorresponding author
001033633 1112_ $$aUnconventional Imaging, Sensing, and Adaptive Optics 2024$$cSan Diego$$d2024-08-18 - 2024-08-23$$wUnited States
001033633 245__ $$aArtifacts in single pixel imaging of complex light fields
001033633 260__ $$c2024
001033633 3367_ $$033$$2EndNote$$aConference Paper
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001033633 502__ $$cUniversidad Nacional Autónoma de México
001033633 520__ $$aThis work demonstrates the impact of sampling basis resolution on Single Pixel Imaging’s ability to accurately measure the amplitude and phase of an arbitrary complex light field. We observe that phase crosstalk occurs in the reconstructed amplitude when the sampling basis is coarser than the underlying phase distribution. To investigate this phenomenon, a spatial light modulator is employed to prepare the complex field—comprising both amplitude and phase—utilizing a phase-only hologram. The field is then sampled at various resolutions using the Hadamard basis on the same SLM with interferometric Single Pixel Imaging. Measurement of the field takes place on a single point through 3-step interferometry and a Mach-Zehnder interferometer. While the phase is correctly reconstructed for each resolution, our findings reveal distinctive attributes of the phase distribution in the reconstructed amplitude for coarser sampling resolutions.
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001033633 7001_ $$0P:(DE-HGF)0$$aQuinto-Su, Pedro A.$$b1
001033633 7001_ $$0P:(DE-HGF)0$$aBose-Pillai, Santasri R.$$b2$$eEditor
001033633 7001_ $$0P:(DE-HGF)0$$aDolne, Jean J.$$b3$$eEditor
001033633 7001_ $$0P:(DE-HGF)0$$aKalensky, Matthew$$b4$$eEditor
001033633 773__ $$a10.1117/12.3027019
001033633 8564_ $$uhttps://www.spiedigitallibrary.org/conference-proceedings-of-spie/13149/1314905/Artifacts-in-single-pixel-imaging-of-complex-light-fields/10.1117/12.3027019.short
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001033633 9141_ $$y2024
001033633 9201_ $$0I:(DE-Juel1)INM-1-20090406$$kINM-1$$lStrukturelle und funktionelle Organisation des Gehirns$$x0
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