Banerjee, Varsha ; Dattagupta, Sushanta (1997) Dielectric relaxation in a proton glass Phase Transitions, 62 (4). pp. 233-243. ISSN 0141-1594
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Official URL: http://www.informaworld.com/smpp/content~db=all~co...
Related URL: http://dx.doi.org/10.1080/01411599708220640
Abstract
We study the dielectric relaxation in a hydrogen-bonded mixed ferro-and antiferro-electric crystal based on the mean field analysis of an king model (witb quenched disorder) in a transverse field. We compare our results with existing measurements on Rbl-x(NH4)xH2PO4. We find that strong quantum effects lead to unusual behaviour hitherto unobserved in experiments.
Item Type: | Article |
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Source: | Copyright of this article belongs to Taylor and Francis Ltd. |
Keywords: | Dielectric Relaxation; Proton Glass; Quantum Tunneling; Frequency-dependent Permittivity |
ID Code: | 9214 |
Deposited On: | 29 Oct 2010 11:21 |
Last Modified: | 08 Feb 2011 08:33 |
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