R. F. Kopf

Direct measurement of resonant and nonresonant tunneling times in asymmetric coupled quantum wells

D. Y. Oberli, Jagdeep Shah, T. C. Damen et al. · Physical review. B, Condensed matter · 1989 · 184 citations

Quantum Science, Engineering, Tunneling Microscopy +12

Beryllium δ doping of GaAs grown by molecular beam epitaxy

E. F. Schubert, J. M. Kuo, R. F. Kopf et al. · Journal of Applied Physics · 1990 · 129 citations

Engineering, Dopants Occurs, Beryllium δ Doping +16

Band offset determination in analog graded parabolic and triangular quantum wells of GaAs/AlGaAs and GaInAs/AlInAs

R. F. Kopf, Michael H. Herman, M. Lamont Schnoes et al. · Journal of Applied Physics · 1992 · 127 citations

Wide-bandgap Semiconductor, Categoryquantum Electronics, Engineering +16

Room-temperature electroabsorption and switching in a GaAs/AlGaAs superlattice

I. Bar‐Joseph, K.W. Goossen, J. M. Kuo et al. · Applied Physics Letters · 1989 · 111 citations

Wide-bandgap Semiconductor, Photonics, Electrical Engineering +12

Properties of (Al,Ga)As/GaAs heterostructures grown by molecular beam epitaxy with growth interruption

C. W. Tu, Robert C. Miller, Barbara A. Wilson et al. · Journal of Crystal Growth · 1987 · 107 citations

Materials Science, Engineering, Growth Interruption +5