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RESEARCH PRODUCT
The Effect of Spectral Diffusion on the Saturation Transient Regime
Rosario N. MantegnaF. M. GelardiR. Boscainosubject
Materials scienceField (physics)lawSaturation recoveryResonanceTransient (oscillation)Diffusion (business)Saturation (chemistry)Electron paramagnetic resonanceHyperfine structureMolecular physicslaw.inventiondescription
Saturation kinetics of inhomogeneous resonance lines has been investigated in very dilute ruby samples at T=4.2°K by the saturation transient technique. Experimental evidence of the effectiveness of intraline spectral diffusion is reported. Satisfactory agreement is found between the experimental results and a theoretical model in which spectral diffusion is ascribed to the time fluctuations of the hyperfine field. Spectral diffusion times of the order of 10-5 sec are determined.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1985-01-01 |