Apparent closure domain by standard 180° domain theory and necessity of fundamental screening in the theory

Yukio Watanabe

doi:10.1080/00150191003670432

Apparent closure domain by standard 180° domain theory and necessity of fundamental screening in the theory

Yukio Watanabe

Condensed Matter Physics

Research output: Contribution to journal › Conference article › peer-review

7 Citations (Scopus)

Abstract

We show that the standard 180° domain theory cannot consistently explain a set of important properties of domains. Furthermore, the distribution of polarization given by the standard 180° domain theory is a closure domain, which appears to disagree with experimental results. We suggest that the necessity of a high relative permittivity in the theory indicates the existence of electrical screening by free charges. A revision of the standard theory is proposed.

Original language	English
Pages (from-to)	61-64
Number of pages	4
Journal	Ferroelectrics
Volume	401
Issue number	1
DOIs	https://doi.org/10.1080/00150191003670432
Publication status	Published - 2010
Event	12th International Meeting on Ferroelectricity, IMF-12 and the 18th IEEE International Symposium on Applications of Ferroelectrics, ISAF-18 - Xi'an, China Duration: Aug 23 2009 → Aug 27 2009

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1080/00150191003670432

Cite this

@article{30c55bdf92584233b0c2de6c108e2bed,

title = "Apparent closure domain by standard 180° domain theory and necessity of fundamental screening in the theory",

abstract = "We show that the standard 180° domain theory cannot consistently explain a set of important properties of domains. Furthermore, the distribution of polarization given by the standard 180° domain theory is a closure domain, which appears to disagree with experimental results. We suggest that the necessity of a high relative permittivity in the theory indicates the existence of electrical screening by free charges. A revision of the standard theory is proposed.",

author = "Yukio Watanabe",

year = "2010",

doi = "10.1080/00150191003670432",

language = "English",

volume = "401",

pages = "61--64",

journal = "Ferroelectrics",

issn = "0015-0193",

publisher = "Taylor and Francis Ltd.",

number = "1",

note = "12th International Meeting on Ferroelectricity, IMF-12 and the 18th IEEE International Symposium on Applications of Ferroelectrics, ISAF-18 ; Conference date: 23-08-2009 Through 27-08-2009",

}

TY - JOUR

T1 - Apparent closure domain by standard 180° domain theory and necessity of fundamental screening in the theory

AU - Watanabe, Yukio

PY - 2010

Y1 - 2010

N2 - We show that the standard 180° domain theory cannot consistently explain a set of important properties of domains. Furthermore, the distribution of polarization given by the standard 180° domain theory is a closure domain, which appears to disagree with experimental results. We suggest that the necessity of a high relative permittivity in the theory indicates the existence of electrical screening by free charges. A revision of the standard theory is proposed.

AB - We show that the standard 180° domain theory cannot consistently explain a set of important properties of domains. Furthermore, the distribution of polarization given by the standard 180° domain theory is a closure domain, which appears to disagree with experimental results. We suggest that the necessity of a high relative permittivity in the theory indicates the existence of electrical screening by free charges. A revision of the standard theory is proposed.

UR - http://www.scopus.com/inward/record.url?scp=79955700206&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79955700206&partnerID=8YFLogxK

U2 - 10.1080/00150191003670432

DO - 10.1080/00150191003670432

M3 - Conference article

AN - SCOPUS:79955700206

SN - 0015-0193

VL - 401

SP - 61

EP - 64

JO - Ferroelectrics

JF - Ferroelectrics

IS - 1

T2 - 12th International Meeting on Ferroelectricity, IMF-12 and the 18th IEEE International Symposium on Applications of Ferroelectrics, ISAF-18

Y2 - 23 August 2009 through 27 August 2009

ER -

Apparent closure domain by standard 180° domain theory and necessity of fundamental screening in the theory

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this