AbstractsPhysics
Spin-lattice relaxation time of colour centres in quartz.
| Institution: | McGill University |
|---|---|
| Department: | Department of Physics. |
| Degree: | MS. |
| Year: | 1965 |
| Keywords: | Physics. |
| Record ID: | 1499424 |
| Full text PDF: | http://digitool.library.mcgill.ca/thesisfile118240.pdf |
Abstract
Langevin's classical theory of paramagnetism postulates magnetic substances as assemblies of isolated magnetic dipoles, which, in the absence of magnetic field are distributed in random directions, and show no magnetic moment. No consideration is given to the re-distribution of the isolated dipoles during the period immediately after an external magnetic field is applied. [...]
