Multi-optical-wavelength ultrasound-modulated optical tomography: a phantom study
نویسندگان
چکیده
منابع مشابه
Multi-optical-wavelength ultrasound-modulated optical tomography: a phantom study.
We used multiple optical wavelengths to study ultrasound-modulated optical tomography (UOT) in tissue phantoms. By using intense acoustic bursts and a CCD camera-based speckle contrast detection technique, we observed variations of the ultrasound-modulated signal at various optical absorptions. The experimental variations were found to be highly correlated with predictions from Monte Carlo simu...
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ژورنال
عنوان ژورنال: Optics Letters
سال: 2007
ISSN: 0146-9592,1539-4794
DOI: 10.1364/ol.32.002285