- Title
- Polarization-sensitive intensity diffraction tomography (2023.05.18)
- Date
- 2023.07.19
- Writer
- 기계공학부
- 게시글 내용
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Polarization-sensitive intensity diffraction tomography
Professor Chulmin Joo's research team at the Department of Mechanical Engineering introduced a computational microscopy platform capable of producing tomographic birefringence images of optically anisotropic materials. Existing birefringence tomography methods mostly operate on interferometric setups, along with single-scattering models, which limits high-fidelity reconstruction of birefringence information of complex and multiple-scattering objects. The researchers developed a vectorial multiple scattering model as a method to analyze the propagation of light in multiple scattering birefringent objects, and combined it with non-interferometric microscopy setup to enable three-dimensional birefringence imaging of multiple-scattering anisotropic materials. This research was published on May 18, 2023 in the journal Light: Science & Applications (IF 20.257).
The link: doi.org/10.1038/s41377-023-01151-0
- Attachments
- 주철민 교수님_썸네일_230518.PNG 주철민 교수님_230518.PNG