S. R. Johnson

The relationship between the distribution of electronic states and the optical absorption spectrum of an amorphous semiconductor: An empirical analysis

Stephen K. O’Leary, S. R. Johnson, P. K. Lim · Journal of Applied Physics · 1997 · 309 citations

Electrical Engineering, Optical Materials, Empirical Analysis +15

Temperature dependence of the Urbach edge in GaAs

S. R. Johnson, T. Tiedje · Journal of Applied Physics · 1995 · 204 citations

Semiconductors, Urbach Edge, Semiconductor Technology +14

Optical absorption edge of semi-insulating GaAs and InP at high temperatures

M. Beaudoin, A. J. G. DeVries, S. R. Johnson et al. · Applied Physics Letters · 1997 · 168 citations

Wide-bandgap Semiconductor, Optical Materials, Engineering +20

Observation of leaky slab modes in an air-bridged semiconductor waveguide with a two-dimensional photonic lattice

Manoj Kanskar, P. Paddon, V. Pacradouni et al. · Applied Physics Letters · 1997 · 132 citations

Optical Materials, Engineering, Air-bridged Semiconductor Waveguide +20

Clustering effects in Ga(AsBi)

Sebastian Imhof, A. Thränhardt, A. Chernikov et al. · Applied Physics Letters · 2010 · 128 citations

Lattice Temperature, Engineering, Crystal Growth Technology +17