E. Hulpke

Observation of a Soft Surface-Phonon Mode in the Reconstruction of Clean W(100)

H.-J. Ernst, E. Hulpke, J. P. Toennies · Physical Review Letters · 1987 · 116 citations

Engineering, Wave Optic, Acoustic Metamaterial +20

Hydrogen-induced phonon anomaly on the W(110) surface

E. Hulpke, J. Lüdecke · Physical Review Letters · 1992 · 106 citations

Surface Phonon Dispersion, Collective Vibrations, Hydrogen-induced Phonon Anomaly +12

Helium-atom-scattering study of the structure and phonon dynamics of the W(001) surface between 200 and 1900 K

H.-J. Ernst, E. Hulpke, J. P. Toennies · Physical review. B, Condensed matter · 1992 · 82 citations

Helium-atom-scattering Study, Engineering, Quantum Materials +20

Scattering of Li+ from LEED characterized W(110) and Si (111) surfaces at energies between 2 and 20 eV

E. Hulpke · Surface Science · 1975 · 71 citations

Surface Characterization, Engineering, Physics +6

Surface rainbow scattering of alkali ions from metal surfaces

E. Hulpke, K. Mann · Surface Science · 1983 · 71 citations

Engineering, Surface Chemistry, Natural Sciences +8