On the dielectric susceptibility calculation in the incommensurate phase of K_2SeO_4
| dc.creator | Aslanyan, T. A. | |
| dc.date | 2005-02-26 | |
| dc.date.accessioned | 2026-07-07T03:03:55Z | |
| dc.date.available | 2026-07-07T03:03:55Z | |
| dc.description | It is shown that the thermodynamic potential of the domain-like incommensurate (IC) phase of the K_2SeO_4 crystal should be supplemented with a term, taking into account the local, Lorentz electric field. The latter qualitatively changes the result of calculation of the dielectric susceptibility for this IC structure by Nattermann and Trimper, J. Phys. C: Solid State Phys. 14, 1603, (1981), and gives phase transition to the ferroelectric IC phase obtained by Aslanyan, Phys. Rev. B 70, 024102, (2004). | |
| dc.description | 5 pages, 1 figure | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0502637 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0502637 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/25935 | |
| dc.subject | Materials Science | |
| dc.title | On the dielectric susceptibility calculation in the incommensurate phase of K_2SeO_4 | |
| dc.type | text |