17 February 2010 Simulating the optical phase conjugation phenomenon of light multiply scattered through a macroscopic random medium
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Abstract
The light scattering effects of turbid media causing opacity may be undone via Optical Phase Conjugation (OPC). Here we rigorously simulate light scattering through a macroscopic random using the pseudospectral time-domain (PSTD) technique. The OPC phenomenon of multiply scattered light can be quantitatively analyzed which is not feasible otherwise. Specifically, factors affecting the electromagnetic energy propagation and refocusing phenomenon is analyzed. The reported simulation study allows accurate characterization of the optical properties of the OPC phenomenon for practical biomedical applications.
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Snow H. Tseng, Snow H. Tseng, Meng Cui, Meng Cui, Changhuei Yang, Changhuei Yang, } "Simulating the optical phase conjugation phenomenon of light multiply scattered through a macroscopic random medium", Proc. SPIE 7573, Biomedical Applications of Light Scattering IV, 757302 (17 February 2010); doi: 10.1117/12.839994; https://doi.org/10.1117/12.839994
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