Dr. Ashwin B. Parthasarathy
Assistant Professor at Univ of South Florida
SPIE Involvement:
Area of Expertise:
Biomedical Optics , Microscopy , Tissue Optics
Profile Summary

I am a biomedical optics researcher specializing in the development of optical techniques for measuring and imaging physiological parameters. My primary interest is in prototyping instruments for non-invasive diagnosis and measurement of disease markers like tissue morphology or physiological states like blood flow and oxygenation, with an overall goal of tying microscopic and macroscopic measurements to develop better models of normal and diseased physiology.
Publications (16)

SPIE Journal Paper | 19 June 2018
JBO Vol. 23 Issue 06
KEYWORDS: Spinal cord, Tissue optics, Tissues, Laser safety, Injuries, Fiber optics, Skin, Laser tissue interaction, Safety, Hemodynamics

Proceedings Article | 28 July 2017
Proc. SPIE. 10411, Clinical and Preclinical Optical Diagnostics
KEYWORDS: Tissues, Spectroscopy, Optical testing, Blood circulation

Proceedings Article | 3 May 2017
Proc. SPIE. 10117, Emerging Digital Micromirror Device Based Systems and Applications IX
KEYWORDS: Near infrared, Tumors, Modulation, Surgery, Imaging systems, Luminescence, Micromirrors, Digital micromirror devices, Image-guided intervention, Diffuse optical tomography

Proceedings Article | 19 April 2017
Proc. SPIE. 10049, Molecular-Guided Surgery: Molecules, Devices, and Applications III
KEYWORDS: Tumors, Surgery, Imaging systems, Stereoscopy, Luminescence, Solids, Image-guided intervention, 3D image processing, Diffuse optical imaging, Diffuse optical tomography

Proceedings Article | 17 February 2017
Proc. SPIE. 10059, Optical Tomography and Spectroscopy of Tissue XII
KEYWORDS: Doppler effect, Tissues, Speckle, Spectroscopy, Resistance, Arteries, Blood circulation, Cerebral blood flow, Tissue optics, Blood pressure, Spectroscopes, Brain

Showing 5 of 16 publications
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