B. Judd

发表

OPTICAL ABSORPTION INTENSITIES OF RARE-EARTH IONS

B. Judd, Brian R. Judd, 1962 .

Chapter 74 Atomic theory and optical spectroscopy

B. Judd, 1988 .

Operator Techniques in Atomic Spectroscopy

J. A. White, B. Judd, Brian R Judd, 1998 .

Optical Spectra of Transparent Rare Earth Compounds

B. Judd, S. Hufner, 1978 .

Group Theory in Atomic Spectroscopy

B. Judd, 1968 .

APPLICATIONS OF THE AUTOMORPHISMS OF SO(8) TO THE ATOMIC F SHELL

H. Rowland, B. Judd, E. Lo, 2001 .

Second Quantization and Atomic Spectroscopy

H. Mendlowitz, B. Judd, 1967 .

Algebraic expressions for some generalised 6-j symbols for SO(n) and G2

B. Judd, M. O'brien, G. Lister, 1986 .

A Class of Null Spectroscopic Coefficients

B. Judd, H. Wadzinski, 1967 .

Magnetic Parameters for the Configuration f 3

H. Crosswhite, B. Judd, Hannah Crosswhite, 1968 .

Theoretical study of ground-state configurations 4fN in Nd IV, Pr IV and Nd V

J. Wyart, B. Judd, A. Meftah, 2008 .

Matrix-element proportionalities for the atomic f shell from Labarthe's groups

B. Judd, G. Lister, 1992 .

THREE-PARTICLE OPERATORS FOR EQUIVALENT ELECTRONS

B. Judd, 1966 .

Rare-earth intensity trials

B. Judd, 2003 .

Early days in the spectroscopy of tripositive rare earth ions

B. Judd, 1989 .

Implications of Nonfeasible Transformations among IcosahedralhOrbitals

B. Judd, E. Lo, 1999, physics/9903001.

Hypersensitive Transitions in Rare‐Earth Ions

B. Judd, 1966 .

Energy levels in rare-earth ions

J. P. Elliott, B. Judd, W. Runciman, 1957, Proceedings of the Royal Society of London. Series A, Mathematical and physical sciences.

Second Quantization and Atomic Spectroscopy

H. Mendlowitz, B. Judd, 1967 .

Angular Momentum Theory for Diatomic Molecules

J. Hougen, B. Judd, 1975 .

Spin-dependent contributions to E1 radiation with application to Ly- alpha

B. Judd, 1993 .

The Permutation Group in Atomic Structure

B. Judd, 1979 .

Reduced matrix elements of two-electron double-vector operators for f4and f5

H. Crosswhite, B. Judd, 1969 .

Exchange interactions in antiferromagnetic salts of iridium III. Theory of the interaction

B. Judd, 1959, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

A crystal field of icosahedral symmetry

B. Judd, 1957, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

PARAMAGNETIC RESONANCE OF THE TRIPOSITIVE CURIUM ION IN ETHYLSULFATE AND TRICHLORIDE CRYSTALS

H. Wickman, M. Abraham, B. Judd, 1963 .

Paramagnetic Resonance Absorption in Gadolinium Trichloride

B. Judd, D. Pope, C. Hutchison, 1957 .

ATOMIC g ELECTRONS.

B. Judd, 1968 .

LETTERS TO THE EDITOR Zeeman effect of axial absorption spectrum of CoCs3Cl5

B. Judd, 1964 .

Hyperfine structure of Pu I

J. Bauche, B. Judd, 1964 .

INTRA-ATOMIC MAGNETIC INTERACTIONS FOR f ELECTRONS.

H. Crosswhite, B. Judd, 1968 .

Optical-Absorption Spectrum of GdCl3·6H2O

B. Judd, H. Jones, 1970 .

Hypersensitive pseudoquadrupole transitions in lanthanides

C. Jørgensen, B. Judd, 1964 .

The magnetic and spectroscopic properties of certain rare-earth double nitrates

B. Judd, 1955, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

The theory of the spectra of europium salts

B. Judd, 1955, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

THEORY OF ZEEMAN EFFECT IN THE GROUND MULTIPLETS OF RARE-EARTH ATOMS

I. Lindgren, B. Judd, 1961 .

Operator equivalents and matrix elements for the excited states of rare-earth ions

B. Judd, 1955, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

Spin-orbit interaction in the configuration f3

B. Judd, 1959, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

An analysis of the fluorescence spectrum of neodymium chloride

B. Judd, 1959, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

The matrix elements of tensor operators for configurations of three equivalent electrons

B. Judd, 1959, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

An analysis of the absorption spectrum of praseodymium chloride

B. Judd, 1957, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

Group Theory for Atomic Shells

B. Judd, 2006 .

Simplified components of the spin-other-orbit interaction near the middle of the atomic f shell

B. Judd, J. E. Hansen, 2004 .

AntiHermitian operators in atomic shell theory

B. Judd, J. E. Hansen, 1997 .

Unexpected relations between spectroscopic coefficients for f electrons

B. Judd, G. Lister, 1990 .

Interpretation by orthogonal operators of Hartree–Fock analyses for Fe vi 3d 2 4p

C. Fischer, B. Judd, J. E. Hansen, 1988 .

Complex atomic spectra

B. Judd, 1985 .

Fine-structure analyses with orthogonal operators

B. Judd, J. E. Hansen, 1985 .

Selection Rules Within Atomic Shells

B. R. Judd, B. Judd, 1971 .

An analysis of the fluorescence spectrum of europium ethyl sulphate

B. Judd, 1959 .

The Matrix Elements of Tensor Operators for the Electronic Configurations fn

B. Judd, 1959 .

RESEARCH NOTES: The Splittings induced in Levels by Crystal Fields of High Symmetry

B. Judd, 1957 .

Correlation Crystal Fields for Lanthanide Ions

B. Judd, 1977 .

Vibronic Contributions to Ligand-Induced Pseudo-Quadrupole Absorption of Rare-Earth Ions

B. Judd, 1980 .

Correlation crystal fields for rare earths and actinides

B. Judd, 1979 .

Modifications of Coulombic interactions by polarizable atoms

B. Judd, 1976, Mathematical Proceedings of the Cambridge Philosophical Society.

The role of g electrons in the optical spectroscopy of lanthanide ions in crystals

P. Becker, N. Edelstein, B. Judd, 1985 .

Ionic transitions hypersensitive to environment

B. Judd, 1979 .

Transverse Zeeman effect for ions in uniaxial crystals

B. Judd, W. Runciman, 1976, Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences.

Parametric fits in the atomic d shell

B. Judd, 1982 .

Effective operators for p admixtures into the f shell for the rare-earth elpasolites

B. Judd, E. Lo, 2004 .

Two-photon absorption in gadolinium ions

B. Judd, D. Pooler, 1982 .

Configuration Interaction in Rare Earth Ions

B. Judd, 1963 .

ZEEMAN EFFECT AS A PROTOTYPE FOR INTRA-ATOMIC INTERACTIONS

B. Judd, 1967 .

Charge transfer and crystal-field theory for rare-earth ions

B. Judd, 1980 .

The Structures of the Ground Multiplets of Certain Rare-Earth Ions

B. Judd, 1956 .

Effective operators in the quark model of the atomic f shell

B. Judd, J. E. Hansen, G. Lister, 1995 .

Classification of Operators in Atomic Spectroscopy by Lie Groups

B. Judd, 1986 .

Orthogonal scalar operators for pNd and pdN

H. Dothe, B. Judd, J. E. Hansen, 1985 .

Ligand field theory for actinides

B. Judd, 1977 .

Orthogonalized operators for the f shell

H. Crosswhite, B. Judd, Hannah Crosswhite, 1984 .

ANOMALOUS QUADRUPOLE COUPLING IN EUROPIUM ETHYLSULFATE

D. A. Shirley, B. Judd, C. A. Lovejoy, 1962 .

The non-compact group O(2,1) and the Jahn-Teller effect

B. Judd, 1981 .

Complete sets of commuting operators and O (3) scalars in the enveloping algebra of SU (3)

Jiri Patera, B. R. Judd, Willard Miller, 1974 .

LOW-LYING LEVELS IN CERTAIN ACTINIDE ATOMS

B. Judd, 1962 .

Lie Groups and the Jahn–Teller Effect

B. Judd, 1974 .

INTERPRETATION OF HIGHER ORDER MAGNETIC EFFECTS IN THE SPECTRA OF TRANSITION METAL IONS IN TERMS OF SO(5) AND SP(10)

A. Raassen, P. Uylings, B. Judd, 1997 .

Hyperfine structure of Eu I

M. Klapisch, B. Judd, Y. J. Bordarier, 1965, Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences.

Algebraic expressions for classes of generalized 6- j and 9- j symbols for certain Lie groups

B. Judd, 1988 .

Quasispin groups and their generalisations

B. Judd, Cheng-tian Feng, 1982 .

Applied Group Theory 1926–1935

B. Judd, Brian R. Judd, 1993 .

The term energies of g3 and perspectives on the f shell

B. Judd, Shaozhong Li, 1989 .

A class of 6-j symbols for SO(2l+1) in terms of rotation matrices for SO(3)

B. Judd, 1987 .

Algebraic expressions for some multiplicity-free 6j symbols and isoscalar factors for G2

B. Judd, 1986 .

6-j symbols for SO(2l+1) and a structural analysis in terms of atomic quasiparticles

B. Judd, G. Lister, R. C. Leavitt, 1990 .

Algebraic forms for the leading factor of the two-electron coefficients of fractional parentage for the atomic l shell

B. Judd, E. Lo, D. Velkov, 2000 .

Quasi-spin for two-electron crystal-field matrix elements

B. Judd, 1987 .

Atomic structure calculations in a factorized shell

B. Judd, L. Armstrong, 1970, Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences.

Developments in the Theory of Complex Spectra

B. Judd, 1989 .

Quasi-Particle Groups in Atomic Shell Theory

B. Judd, 1989 .

Effective Operators for Configurations of Equivalent Electrons

B. Judd, 2007 .

Laporte-Platt degeneracies and delta-function interactions

B. Judd, G. Lister, 1984 .

An approximate analytical treatment of the T⊗(ε⊕τ2) Jahn-Teller effect

B. Judd, C. Chancey, 1983 .

Group theory for the Jahn-Teller effect

B. Judd, 1982 .

Atomic Shell Theory Recast

B. Judd, 1967 .

A class of generalised 9-j symbols for Sp(2n)

B. Judd, G. Lister, 1987 .

Term energies in the atomic configuration fN from quasiparticles

B. Judd, Shaozhong Li, 1989 .

Some 6-j symbols for symplectic and orthogonal groups by Cerkaski's method

B. Judd, G. Lister, M. Suskin, 1990 .

Lie Groups and the Jahn-Teller Effect for a Color Center

B. Judd, 1976 .

Coherent states and the Jahn-Teller effect

E. Vogel, B. Judd, 1975 .

Two-electron crystal-field matrix elements for half-filled shells

B. Judd, L. Zing, 1988 .

Spin-quasispin interchange in atomic-shell theory

B. Judd, G. Lister, M. Suskin, 1986 .

Matrix factorizations for the Coulomb interaction between electrons in atoms

B. Judd, L. Armstrong, 1969, Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences.

Energy Levels of Er ii

B. Judd, L. Marquet, 1962 .

Reduced Density Matrices: Coulson's Challenge

B. Judd, Brian R. Judd, 2000 .

Jahn-Teller degeneracies of Thorson and Moffitt

B. Judd, 1977 .

Lie Groups in Atomic and Molecular Spectroscopy

B. Judd, 1973 .

Didodecahedral symmetry for f electrons

B. Judd, E. Lo, B. R. Judd, 2000 .

Exact solutions to a class of Jahn-Teller systems

B. Judd, 1979 .

The Hall Effect in the Context of Nineteenth-Century Physics

B. Judd, 1980 .

Lie groups for atomic shells

B. Judd, 1997 .

HYPERFINE STRUCTURES IN THE ATOMIC 2p SHELL

B. Judd, 1966 .

Selection rules for some three-electron operators in the atomic f shell

B. Judd, G. Lister, 1993 .

Principles of Symmetry, Dynamics, and Spectroscopy

W. Harter, B. Judd, 1993 .

Oxidation numbers and oxidation states : by Chr. Klixbull Jørgensen. 290 pages, tables, 6 × 9 in. New York, Springer-Verlag, 1969

B. R. Judd, B. Judd, 1970 .

Properties of Orthogonal Operators

B. R. Judd, D J Newman, Betty Ng, 1989 .

Magnetic Properties of Certain Rare Earth Double Nitrates

B. Judd, E. Wong, 1958 .

Spinor representation of icosahedral g orbitals

B. Judd, E. Lo, 1999 .

Intrinsic states in atomic shell theory

B. Judd, 1976 .

6 – Free Diatomic Molecules

B. Judd, 1975 .

Group Theory in Atomic and Molecular Physics

B. Judd, 1980 .

Coulomb energies of icosahedral h orbitals

B. Judd, E. Lo, 1999 .

Interaction with Brian Garner Wybourne

B. Judd, 2004 .

Double‐Tensor Operators for Configurations of Equivalent Electrons

B. R. Judd, B. Judd, 1962 .