The lattice dynamics of an anharmonic crystal

Dynamical Theory of Crystal Lattices

1955 • 10,405 citations

Electrons and Phonons

1961 • 3,480 citations

Correlations in Space and Time and Born Approximation Scattering in Systems of Interacting Particles

1954 • 2,689 citations

Quantum Statistical Mechanics

1963 • 2,072 citations

Quantum Statistical Mechanics

2002 • 1,687 citations

Double-time Green functions in statistical physics

1960 • 1,393 citations

Quantum Statistical Mechanics

1963 • 1,243 citations

Derivation of the Brueckner many-body theory

1957 • 1,242 citations

A New Approach to Quantum-Statistical Mechanics

1955 • 1,125 citations

On the Polar Vibrations of Alkali Halides

1941 • 1,003 citations

Functions of a complex variable

1964 • 995 citations

The Quantum Mechanics of Many-Body Systems

1961 • 935 citations

Scattering of Neutrons by an Anharmonic Crystal

1962 • 886 citations

Theory of the vibrations of the sodium chloride lattice

1940 • 734 citations

Lattice Dynamics of Alkali Halide Crystals

1960 • 558 citations

Perturbation theory of large quantum systems

1957 • 448 citations

Lattice Dynamics of Alkali Halide Crystals. III. Theoretical

1963 • 345 citations

Lattice Dynamics of Alkali Halide Crystals. II. Experimental Studies of KBr and NaI

1963 • 274 citations

Anharmonic Contributions to the Debye-Waller Factor

1963 • 219 citations

Determination of Thermodynamic Green's Functions

1961 • 199 citations

Temperature Dependence of a Transverse Optic Mode in Strontium Titanate

1962 • 196 citations

Anharmonic contributions to vibrational thermodynamic properties of solids

1961 • 172 citations

II. The lattice resonances of ionic crystals

1961 • 161 citations

Field-theoretic approach to the properties of the solid state

1961 • 92 citations

Thermal Expansion of Alkali Halides at Low Temperatures

1962 • 90 citations

Higher-order terms in the dielectric constant of ionic crystals

1959 • 90 citations

Nonlinearity and Microwave Losses in Cubic Strontium-Titanate

1961 • 89 citations

Thermal expansion and phonon frequency shifts

1962 • 89 citations

Lattice Vibrations in Alkali Halide Crystals. I. Lithium and Sodium Halides

1959 • 80 citations

Zur Ultrarotdispersion der Alkali-Halogenide

1960 • 71 citations

Anharmonic effects in the coherent scattering of neutrons by crystals

1962 • 66 citations

On the evaluation of phonon widths and shifts

1962 • 59 citations

Anharmonic Contributions to Specific Heat

1962 • 38 citations

Neutron Scattering by an Anharmonic Crystal

1963 • 36 citations

Lattice Anharmonicity and Optical Absorption in Polar Crystals: I. The Linear Chain

1960 • 31 citations

Ultrarotdispersion der Alkalihalogenide

1962 • 26 citations

Infrared Optical Constants of NaCl

1961 • 24 citations

Functions of a Complex Variable

1995 • 16 citations