Dr. W. Ranjith Premasiri Profile

Dr. W. Ranjith Premasiri

at Boston Univ Photonics Ctr

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Publications (3)

Proceedings Article | 12 May 2005 Paper

Vibrational fingerprinting of bacterial pathogens by surface enhanced Raman scattering (SERS)

W. Ranjith Premasiri, D. Moir, Lawrence Ziegler

Proceedings Volume 5795, (2005) https://doi.org/10.1117/12.605742

KEYWORDS: Surface enhanced Raman spectroscopy, Raman spectroscopy, Bacteria, Gold, Raman scattering, Nanoparticles, Metals, Pathogens, Nanostructuring, Blood

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Proceedings Article | 22 February 2002 Paper

Surface enhanced Raman detection of CW agents in water using gold sol gel substrates

W. Ranjith Premasiri, Richard Clarke, M. Edward Womble

Proceedings Volume 4577, (2002) https://doi.org/10.1117/12.455738

KEYWORDS: Raman spectroscopy, Surface enhanced Raman spectroscopy, Sol-gels, Gold, Chemical analysis, Biological detection systems, Fiber optics, Biological weapons, Light scattering

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Proceedings Article | 23 November 1999 Paper

Applications of low-resolution Raman spectroscopy (LRRS)

M. Edward Womble, W. Ranjith Premasiri, Timothy Deschaines, Richard Clarke, Jon Olafsson

Proceedings Volume 3856, (1999) https://doi.org/10.1117/12.371283

KEYWORDS: Raman spectroscopy, Spectrometers, Chemical analysis, Statistical analysis, Polymerization, Crystals, Calibration, Polymers, Spectroscopy, Spectroscopes

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