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Dr. B. R. Reddy
Research Interests
Laser spectroscopy of rare-earth ion doped crystals, glasses and fibers
Optical hole burning studies in glasses for information storage
Energy upconversion studies for solid state laser development
Optical sensing of temperature, moisture and chemicals
Optical diagnostics for real time evaluation of surfaces
Preparation of glasses
Contact
Office: 021 Carter Hall
Phone: (256) 372-8101
E-Mail: rami.bommareddi@aamu.edu
Recent Publications
High temperature measurement using luminescence of Pr
3+
doped YAG and Ho
3+
doped CaF
2
, Phy. Sta. Sol. C, No. S1, S187-S190 (2009).
Design of a high temperature sensing system using luminescence lifetime measurement, Rev. Sci. Instrum. 79, 096104 (2008).
Two-photon excitation studies in terbium doped yttrium aluminum oxide, J. Appl. Phys. 102, 076105 (2007).
Persistent spectral hole burning studies in europium doped sodium silicate and borosilicate glasses, J. Non-Crystall. Solids 352, 505-509 (2006).
Persistent spectral hole burning in europium-doped sodium tellurite glass, Appl. Phys. Lett. 87, 091107 (2005).
Persistent spectral hole burning studies of europium-doped sodium germanate glass, J. Appl. Phys. 96, 4012-4014 (2004).
Persistent spectral hole burning studies of F
2
color center in lithium fluoride, J. Lumin. 107, 249-255 (2004).
Effect of the addition Y
2
O
3
on persistent spectral hole burning in Eu-doped sodium borate glass, J. Appl. Phys. 94, 2139 (2003).
Stepwise two photon excitation studies in terbium doped fluoride crystals, Optical Materials 19, 255-258 (2002).
Ultraviolet upconversion in thulium doped fluorozirconate fiber observed under two-color excitation, Opt. Lett. 26, 1580-1582 (2001).
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