Concepedia

J. Walker

JW

Statistics

Publications

31

Citations

1.8K

H-Index

21

Active since

1976

Affiliations

Palo Alto Research Center(Current)

Lawrence Berkeley National Laboratory

University of South Florida

Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute

MIT Lincoln Laboratory

J. Walker is an author at Palo Alto Research Center specializing in materials science, semiconductor materials, and engineering.

Publications per year

1976–2012

31

Publications

31

Activation of acceptors in Mg-doped GaN grown by metalorganic chemical vapor deposition

Werner Götz, N. M. Johnson, J. Walker et al. · Applied Physics Letters · 1996 · 500 citations

Engineering, Materials Engineering, Materials Science +17

Hydrogen passivation of Mg acceptors in GaN grown by metalorganic chemical vapor deposition

Werner Götz, N. M. Johnson, J. Walker et al. · Applied Physics Letters · 1995 · 146 citations

Engineering, Materials Engineering, Materials Science +17

Hydrogen in crystalline semiconductors

N. M. Johnson, C. Doland, F. A. Ponce et al. · Physica B Condensed Matter · 1991 · 112 citations

Natural Sciences, Materials Science, Physics +12

Characterization of AlGaInN diode lasers with mirrors from chemically assisted ion beam etching

Michael Kneissl, D. P. Bour, N. M. Johnson et al. · Applied Physics Letters · 1998 · 83 citations

Engineering, Electrical Engineering, Materials Science +17

Thickness Dependence of Electronic Properties of GaN Epi-layers

Werner Götz, J. Walker, Lucia Romano et al. · MRS Proceedings · 1996 · 81 citations

Engineering, Materials Engineering, Materials Science +16

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