Paper
22 November 2000 Dual interfering sources with a fluorescent object
Xavier Intes, K. A. Kang, Monica J. Holboke, Arjun G. Yodh, Britton Chance
Author Affiliations +
Abstract
The properties of the field re-emitted by an absorbing- fluorescent object embedded in a highly scattering media excited by a dual-interfering sources system are investigated. The geometry considered is transmission geometry with a breast like phantom. This study is based on simulations performed in the frequency domain with a finite difference method to solve the diffusion equation. The fluorescent detected field possessed the features of the interfering excitation pattern. This specific pattern allows to accurately localization of the inhomogeneity.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xavier Intes, K. A. Kang, Monica J. Holboke, Arjun G. Yodh, and Britton Chance "Dual interfering sources with a fluorescent object", Proc. SPIE 4160, Photon Migration, Diffuse Spectroscopy, and Optical Coherence Tomography: Imaging and Functional Assessment, (22 November 2000); https://doi.org/10.1117/12.407628
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KEYWORDS
Sensors

Breast

Phased arrays

Diffusion

Optical properties

Signal detection

Finite difference methods

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