Electron spin relaxation of exchange coupled pairs of transition metal ions in solids. Ti2 + s(-) Ti2 + pairs and single Ti2 + ions in SrF2 crystals

Journal of Magnetic Resonance

Volumn 202, Issue 1, 2010, Pages 14-23

  Hoffmann, Stanislaw K ^a   Lijewski, Stefan ^a   Goslar, Janina ^a   Ulanov, Volodia A ^b  

^a INSTITUTE OF MOLECULAR PHYSICS   (Poland)

^b ZAVOISKY PHYSICAL TECHNICAL INSTITUTE   (Russian Federation)

Author keywords

Anti Orbach relaxation process; Electron spin echo; Electron spin relaxation; EPR of Ti2 +; Relaxation of dimers

Indexed keywords

DEPHASING; ELECTRON SPINS; ELECTRON-SPIN RELAXATION; EPR OF TI2 +; EPR SPECTRA; EXCHANGE COUPLED; FERROMAGNETIC COUPLING; FERROMAGNETIC GROUND STATE; LATTICE RELAXATION; LOCAL MODES; LOW TEMPERATURES; PHONON SPECTRUM; RAMAN PROCESS; RELAXATION RATES; ROOM TEMPERATURE; SPIN HAMILTONIAN PARAMETERS; SPIN SYSTEMS; SPIN-PHONON COUPLING; TEMPERATURE BEHAVIOR; TEMPERATURE RANGE;

DEBYE TEMPERATURE; DIMERS; ELECTRON RESONANCE; ELECTRON SPIN RESONANCE SPECTROSCOPY; ELECTRONS; EXCHANGE COUPLING; FERROMAGNETIC MATERIALS; FERROMAGNETISM; FLUORINE; METAL IONS; PARAMAGNETIC RESONANCE; PHONONS; QUANTUM THEORY; RELAXATION PROCESSES; SPIN POLARIZATION; SPIN-LATTICE RELAXATION; TITANIUM; TRANSITION METAL COMPOUNDS;

SPIN DYNAMICS;

FLUORINE; ION; STRONTIUM; TRANSITION ELEMENT;

ARTICLE; CHEMISTRY; CRYSTALLIZATION; ELECTRON SPIN RESONANCE; ELECTRON TRANSPORT; METHODOLOGY; POWDER;

CRYSTALLIZATION; ELECTRON SPIN RESONANCE SPECTROSCOPY; ELECTRON TRANSPORT; FLUORINE; IONS; POWDERS; STRONTIUM; TRANSITION ELEMENTS;

EID: 72149114589     PISSN: 10907807     EISSN: 10960856     Source Type: Journal    
DOI: 10.1016/j.jmr.2009.09.014     Document Type: Article

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