Dr. G. A. Kumar
Research Associate at Univ of Texas at San Antonio
SPIE Involvement:
Publications (11)

Proceedings Article | 19 February 2013
Proc. SPIE. 8594, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications X
KEYWORDS: Infrared imaging, Near infrared, Photodynamic therapy, Biomedical optics, Nanoparticles, Photons, Ions, Infrared radiation, Upconversion, Infrared photography

Proceedings Article | 21 February 2012
Proc. SPIE. 8256, Physics, Simulation, and Photonic Engineering of Photovoltaic Devices
KEYWORDS: Solar energy, Solar cells, Luminescence, Photons, Crystals, Ytterbium, Infrared radiation, Erbium, Upconversion, Absorption

Proceedings Article | 6 February 2012
Proc. SPIE. 8278, Light-Emitting Diodes: Materials, Devices, and Applications for Solid State Lighting XVI
KEYWORDS: Biomedical optics, Luminescence, Quantum efficiency, Ytterbium, Infrared radiation, Erbium, Upconversion, Solid state physics, Electro optical modeling, Absorption

Proceedings Article | 2 February 2012
Proc. SPIE. 8233, Reporters, Markers, Dyes, Nanoparticles, and Molecular Probes for Biomedical Applications IV
KEYWORDS: Photodynamic therapy, Cancer, Nanoparticles, Polymers, Particles, Molecules, Coating, Ytterbium, Upconversion, Atmospheric particles

Proceedings Article | 12 February 2010
Proc. SPIE. 7565, Biophotonics and Immune Responses V
KEYWORDS: Visible radiation, Photodynamic therapy, Tumors, Particles, Luminescence, X-rays, Diagnostics, Oxygen, Absorbance, Atmospheric particles

Showing 5 of 11 publications
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