Radiative and non-radiative transitions of rare-earth ions in glasses

Optical Absorption Intensities of Rare-Earth Ions

1962 • 7,550 citations

Intensities of Crystal Spectra of Rare-Earth Ions

1962 • 7,010 citations

Optical Properties of Solids

1973 • 4,599 citations

The energy gap law for radiationless transitions in large molecules

1970 • 2,448 citations

Spectroscopic Properties of Rare Earths

1965 • 1,813 citations

INFRARED SPECTRA OF INORGANIC COMPOUNDS

1971 • 1,719 citations

Spectral Intensities of the Trivalent Lanthanides and Actinides in Solution. II. Pm3+, Sm3+, Eu3+, Gd3+, Tb3+, Dy3+, and Ho3+

1968 • 1,113 citations

Probabilities for Radiative and Nonradiative Decay of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi mathvariant="normal">Er</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>in La<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">F</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></…

1967 • 944 citations

Phonon Sidebands, Multiphonon Relaxation of Excited States, and Phonon-Assisted Energy Transfer between Ions in Solids

1970 • 914 citations

Hypersensitive pseudoquadrupole transitions in lanthanides

1964 • 888 citations

Multiphonon Orbit-Lattice Relaxation of Excited States of Rare-Earth Ions in Crystals

1968 • 751 citations

Electronic Energy Levels of the Trivalent Lanthanide Aquo Ions. IV. Eu3+

1968 • 750 citations

Modern aspects of ligand field theory

1971 • 745 citations

Spectral Intensities of the Trivalent Lanthanides and Actinides in Solution. I. Pr3+, Nd3+, Er3+, Tm3+, and Yb3+

1965 • 738 citations

Spectroscopic Properties of Rare Earths

1965 • 579 citations

Optical properties of ions in crystals

1966 • 533 citations

Induced-emission cross sections in neodymium laser glasses

1974 • 494 citations

Oxidation Numbers and Oxidation States

1969 • 445 citations

Spectroscopic coefficients for the p[n], d[n], and f[n] configurations

1963 • 410 citations

Multiphonon Relaxation of Rare-Earth Ions in Yttrium Orthoaluminate

1973 • 337 citations

Optical Intensities of Rare-Earth Ions in Yttrium Orthoaluminate

1973 • 282 citations

Spontaneous Emission Probabilities and Quantum Efficiencies for Excited States of Pr3+ in LaF3

1968 • 269 citations

Spectra and energy transfer of rare earths in inorganic glasses

1973 • 242 citations

Optical Transition Probabilities for Trivalent Holmium in LaF3 and YAlO3

1972 • 192 citations

Resonant Energy Transfer between Localized Electronic States in a Crystal

1971 • 174 citations

Theory of Radiationless Relaxation of Rare-Earth Ions in Crystals

1972 • 110 citations

Optical-Absorption Intensities of Rare-Earth Ions in Crystals: the Absorption Spectrum of Thulium Ethyl Sulfate

1965 • 109 citations

Inorganic ions in glasses and polycrystalline pellets as fluorescence standard reference materials

1972 • 85 citations

Variation of Nd3+ cross section for stimulated emission with glass composition

1971 • 82 citations

Radiative and non-radiative transition probabilities and quantum yields for excited states of Er3+ in germanate and tellurite glasses

1974 • 76 citations

Multiphonon Relaxation of Excited States of Rare-Earth Ions in YV<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">O</mml:mi></mml:mrow><mml:mrow><mml:mn>4</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>, YAs<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">O</mml:mi></mml:mrow><mml:mrow><mml:mn>4</mml:mn></mml:mrow></mml:msub…

1973 • 67 citations

Optical spectra and relaxation of Eu+3 in germanate glasses

1973 • 64 citations

Radiative and radiationless processes of Er3+ in MnF2

1973 • 43 citations

Absorption, Fluorescence, and Energy Levels of Ho3+ in LaF3

1970 • 42 citations

Optical characteristics and intensity parameters of Sm3+ in GeO2, ternary germanate, and borate glasses

1975 • 37 citations

Relaxation between Excited Levels of Tb³⁺ Ion Due to Resonance Energy Transfer

1970 • 34 citations

Ce3+ as a probe of the crystal field and the nature of the impurity-ligand bond in borate and phosphate glasses

1972 • 29 citations

Optical spectra of erbium and thulium in germanate glass

1973 • 29 citations

Intensity parameters of Tm3+ and Er3+ in borate, phosphate and germanate glasses

1973 • 23 citations

Intensities of electronic transitions and quantum efficiencies of the green luminescence of Er3+ in tellurite glasses

1973 • 21 citations

Quantum efficiencies and radiationless transitions of europium(III) in phosphate glasses

1972 • 20 citations

Optical intensities of trivalent erbium in various host lattices

1972 • 18 citations

Progress in optics, Vol. XIV.

1976 • 11 citations

Variation of fluorescence intensities and lifetime of Sm3+ and Tb3+ with As2O3 content in arsenic borax glasses

1975 • 7 citations