Electronic Structure of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>U</mml:mi></mml:math>Center. II. Force-Constant Changes and Local Modes

Dynamical Theory of Crystal Lattices

1955 • 10,405 citations

Ionic sizes and born repulsive parameters in the NaCl-type alkali halides—II

1964 • 895 citations

Effect of Defects on Lattice Vibrations

1955 • 412 citations

Some problems of the dynamic theory of non-ideal crystal lattices

1956 • 225 citations

Theory of the Electronic Polarizabilities of Ions in Crystals: Application to the Alkali Halide Crystals

1963 • 178 citations

Das ultrarote spektrum des U-Zentrums

1960 • 170 citations

Remarks on the Vibrations of Diatomic Lattices

1958 • 123 citations

Phonon Scattering by Lattice Defects

1963 • 66 citations

Local-Mode Frequency Due to Light Substitutional Impurities in Alkali-Halide Crystals: Application to the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>U</mml:mi></mml:math>Center

1965 • 49 citations

Lokalisierte Schwingungszust�nde von Punktdefekten im einfach-kubischen Gitter

1963 • 39 citations

Lattice-Vibration Eigenvectors and Applications Thereof for NaCl and KCl

1964 • 39 citations

Electronic Structure of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>U</mml:mi></mml:math>Center. I. Optical Absorption and Lattice Relaxation

1967 • 29 citations