Conference proceeding
Multi-wavelength NIR system for spectroscopy of biomedical tissues
MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003, pp 275-278
2003
Abstract
A custom designed optical system is reported for tissue spectroscopy over four wavelengths of 677 nm, 780 nm, 830 nm, and 977 nm. A high speed laser driver is designed with a flat frequency response using pre-emphasis circuit. The driver is employed for high current in high power lasers. Phantom and intra-lipid experiments are performed to extract optical parameters of a turbid media. Broadband measurement is used to extract optical parameters of the phantom model simulating a breast tissue using forward scattering models. The optical parameters () are extracted with a very good accuracy.
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10 citations in Scopus
Details
- Title
- Multi-wavelength NIR system for spectroscopy of biomedical tissues
- Creators
- Chenpeng Mu - Drexel UniversityDo Yoon Kim - Drexel UniversityU SunarK PourrezaeiA Daryoush
- Publication Details
- MWP 2003 Proceedings. International Topical Meeting on Microwave Photonics, 2003, pp 275-278
- Conference
- MWP 2003 International Topical Meeting on Microwave Photonics
- Publisher
- IEEE
- Number of pages
- 1
- Resource Type
- Conference proceeding
- Language
- English
- Academic Unit
- Electrical and Computer Engineering; School of Biomedical Engineering, Science, and Health Systems
- Scopus ID
- 2-s2.0-33745405769
- Other Identifier
- 991019182643504721