THEORY OF LANTHANIDE CRYSTAL FIELDS

[71] RARE-EARTH-IRON EXCHANGE INTERACTION IN GARNETS .2. EXCHANGE POTENTIAL FOR YTTERBIUM [J]. PHYSICAL REVIEW, 1966, 147 (01): : 311 - &

[72] RARE-EARTH-IRON EXCHANGE INTERACTION IN GARNETS .I. HAMILTONIAN FOR ANISOTROPIC EXCHANGE INTERACTION [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1964, 135 (1A): : A155 - &

[73] ANISOTROPY IN 2-CENTER EXCHANGE INTERACTIONS [J]. PHYSICAL REVIEW, 1969, 177 (02): : 509 - &

[74] Longuet-Higgins H., 1966, QUANTUM THEORY ATOMS, P105

[75] LOWDIN PO, 1956, ADV PHYS, V5, P3

[76] ENERGY LEVELS OF PRCL3 [J]. JOURNAL OF CHEMICAL PHYSICS, 1961, 35 (04) : 1367 - &

[77] MCCLURE DS, 1966, PHONONS PHONON INTER, P314

[78] MODIFIED SLATER INTEGRALS FOR AN ION IN A SOLID [J]. PHYSICS LETTERS A, 1967, A 24 (11) : 607 - &

[79] Configuration interaction and the spectra of LaCl3 : Pr3+ [J]. PHYSICAL REVIEW B-SOLID STATE, 1970, 2 (09): : 3526 - 3532

[80] MOSCOWITZ JW, 1970, J CHEM PHYS, V53, P2570

[71] RARE-EARTH-IRON EXCHANGE INTERACTION IN GARNETS .2. EXCHANGE POTENTIAL FOR YTTERBIUM [J]. PHYSICAL REVIEW, 1966, 147 (01): : 311 - &

[72] RARE-EARTH-IRON EXCHANGE INTERACTION IN GARNETS .I. HAMILTONIAN FOR ANISOTROPIC EXCHANGE INTERACTION [J]. PHYSICAL REVIEW A-GENERAL PHYSICS, 1964, 135 (1A): : A155 - &

[73] ANISOTROPY IN 2-CENTER EXCHANGE INTERACTIONS [J]. PHYSICAL REVIEW, 1969, 177 (02): : 509 - &

[74] Longuet-Higgins H., 1966, QUANTUM THEORY ATOMS, P105

[75] LOWDIN PO, 1956, ADV PHYS, V5, P3

[76] ENERGY LEVELS OF PRCL3 [J]. JOURNAL OF CHEMICAL PHYSICS, 1961, 35 (04) : 1367 - &

[77] MCCLURE DS, 1966, PHONONS PHONON INTER, P314

[78] MODIFIED SLATER INTEGRALS FOR AN ION IN A SOLID [J]. PHYSICS LETTERS A, 1967, A 24 (11) : 607 - &

[79] Configuration interaction and the spectra of LaCl3 : Pr3+ [J]. PHYSICAL REVIEW B-SOLID STATE, 1970, 2 (09): : 3526 - 3532

[80] MOSCOWITZ JW, 1970, J CHEM PHYS, V53, P2570