Hall, Henry and Hook, John and Haley, Richard and Clancy, Fergus (1995) Spin dynamics at the dipole unlocking transition in HE-3-A. Journal of Low Temperature Physics, 101 (1-2). pp. 117-122. ISSN 0022-2291
Full text not available from this repository.Abstract
The equations describing the spin dynamics of He-3-A have been generalised to allow for the effect of susceptibility anisotropy on the Leggett-Takagi damping. Analytical and numerical solutions have been obtained for the configuration where 1 is locked parallel to a static magnetic field by boundaries. Our investigations show that the dipole unlocking transition, where d flips from parallel to perpendicular to 1, should proceed via a long lived spin precession at a frequency (omega(L) + omega(LD)), where omega(L) is the Larmor frequency and omega(LD) the Larmor frequency at the dipole unlocking field. Progress in searching for this mode experimentally is reported.
| Item Type: | Article |
|---|---|
| Journal or Publication Title: | Journal of Low Temperature Physics |
| Subjects: | Q Science > QC Physics |
| Departments: | Faculty of Science and Technology > Physics |
| ID Code: | 23512 |
| Deposited By: | Dr Richard P. Haley |
| Deposited On: | 03 Feb 2009 09:04 |
| Refereed?: | Yes |
| Published?: | Published |
| Last Modified: | 26 Jul 2012 16:10 |
| Identification Number: | |
| URI: | http://eprints.lancs.ac.uk/id/eprint/23512 |
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