Pressure Raman effects and internal stress in network glasses (2007)
Wang, Fei, Mamedov, S., Boolchand, P., Goodman, B., Chandrasekhar, Meera
Raman scattering from binary GexSe1-x glasses under hydrostatic pressure shows onset of a steady increase in the frequency of modes of corner-sharing GeSe4 tetrahedral units when the external...
Pressure Raman Effects and Internal Stress in Network Glasses (2004)
Wang, Fei, Mamedov, Sergey, Boolchand, P., Goodman, B., Chandrasekhar, Meera
Raman scattering from binary GexSe1-x glasses under hydrostatic pressure shows onset of a steady increase in the frequency of modes of corner-sharing GeSe4 tetrahedral units when the external...
Advanced Techniques for Transmutation Compensation of Extrinsic Silicon Detectors. (2002)
Meese,J. M., Cowan,D. L., Chandrasekhar,Meera, Glairon,P. J., Lindley,R.
The effects of nuclear transmutation doping in high quality detector grade silicon have been investigated. A theoretical treatment of the concepts of critical fluence for exact compensation, extrema...
We report on our spectroscopy investigations of bulk semiconductors and quantum well heterostructures under hydrostatic pressures at low temperatures (5 to 300K). We have studied several...
Thomas, Robert J., Boley, Mark S., Chandrasekhar, H. R., Chandrasekhar, Meera, Parks, C.
The photo-modulated reflectivity spectrum of a biaxially-strained pseudomorphic ZnTe epilayer, grown on an InAs epilayer by molecular beam epitaxy is studied as a function of applied hydrostatic...
We have conducted four studies on three different but related materials. The first is a temperature study of a pseudomorphic epilayer of ZnSe on GaAs, where we measured the temperature dependence of...