W. J. Collis

A Practical Gamma-Ray Camera System Using High-Purity Germanium

P. A. Schlosser, D.W. Miller, M. S. Gerber et al. · IEEE Transactions on Nuclear Science · 1974 · 25 citations

Engineering, Detector Physics, Synchrotron Radiation Source +20

Annealing effects on the temperature dependence of photoluminescence characteristics of GaAsSbN single-quantum wells

J. Li, Shanthi Iyer, Sudhakar Bharatan et al. · Journal of Applied Physics · 2005 · 25 citations

Optical Materials, Engineering, Temperature Dependence +16

MBE growth and properties of GaAsSbN/GaAs single quantum wells

Liangjin Wu, Shanthi Iyer, Kalyan Nunna et al. · Journal of Crystal Growth · 2005 · 22 citations

Engineering, Mbe Growth, Applied Physics +4

An Investigation of the Limitations to the Maximum Attainable Sensitivity in Acoustical Image Converters

John E. Jacobs, H. Berger, W. J. Collis · IEEE Transactions on Ultrasonics Engineering · 1963 · 22 citations

Engineering, Acoustical Image Converters, Maximum Attainable Sensitivity +5

The effects of annealing on the structural, optical, and vibrational properties of lattice-matched GaAsSbN∕GaAs grown by molecular beam epitaxy

Sudhakar Bharatan, Shanthi Iyer, Kalyan Nunna et al. · Journal of Applied Physics · 2007 · 21 citations

Optical Materials, Engineering, Crystal Growth Technology +16