Characteristic times of relaxation peaks of magnetic fluids |
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| Authors: | P.C. Fannin C.N. Marin |
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| Affiliation: | 1. Department of Electronic and Electrical Engineering, Trinity College, Dublin 2, Ireland;2. Faculty of Physics, Department of Electricity and Magnetism, West University of Timisoara, B-dul V. Parvan, No. 4, 300223 Timisoara, Romania |
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| Abstract: | The use of the Fokker–Planck equation in theoretical studies of relaxation processes in single-domain particle systems is a well-established technique. However this method has a particular disadvantage in that it can give analytical results solely in some limiting cases. An alternative method, which avoids this difficulty, is that of the use of the integral relaxation time, τint, which is presented in this work. |
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| Keywords: | 75.50Mm 75.40.Gb |
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