Email this article Spin Diffusion in Liquid 3He Confined in Planar Aerogel
- Authors: Dmitriev V.V.1, Kutuzov M.S.2, Melnikovsky L.A.1, Slavov B.D.1,3, Soldatov A.A.1,3, Yudin A.N.1
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Affiliations:
- Kapitza Institute for Physical Problems
- Metallurg Engineering Ltd.
- Moscow Institute of Physics and Technology (State University)
- Issue: Vol 108, No 11 (2018)
- Pages: 754-758
- Section: Condensed Matter
- URL: https://journals.rcsi.science/0021-3640/article/view/161320
- DOI: https://doi.org/10.1134/S0021364018230017
- ID: 161320
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Abstract
We report the results of theoretical and experimental investigation of spin diffusion in the normal phase of liquid 3He confined in planar aerogel, which is a material consisting of nanostrands almost parallel to a specific plane and randomly oriented in this plane. Using spin echo technique, we measure the spin diffusion coefficients in the directions perpendicular and parallel to the plane. We see good agreement between the experiment and the theory.
About the authors
V. V. Dmitriev
Kapitza Institute for Physical Problems
Author for correspondence.
Email: dmitriev@kapitza.ras.ru
Russian Federation, Moscow, 119334
M. S. Kutuzov
Metallurg Engineering Ltd.
Email: dmitriev@kapitza.ras.ru
Estonia, Tallinn, 11415
L. A. Melnikovsky
Kapitza Institute for Physical Problems
Email: dmitriev@kapitza.ras.ru
Russian Federation, Moscow, 119334
B. D. Slavov
Kapitza Institute for Physical Problems; Moscow Institute of Physics and Technology (State University)
Email: dmitriev@kapitza.ras.ru
Russian Federation, Moscow, 119334; Dolgoprudnyi, Moscow region, 141700
A. A. Soldatov
Kapitza Institute for Physical Problems; Moscow Institute of Physics and Technology (State University)
Email: dmitriev@kapitza.ras.ru
Russian Federation, Moscow, 119334; Dolgoprudnyi, Moscow region, 141700
A. N. Yudin
Kapitza Institute for Physical Problems
Email: dmitriev@kapitza.ras.ru
Russian Federation, Moscow, 119334
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