What can we learn about ferroelectrics using methods of nonlinear dynamics?
The nonlinear series resonance circuit with ferroelectric capacitor has been extensively investigated. If the ferroelectric within the capacitor is in its polar phase many of the features well known from model systems of nonlinear dynamics may be observed. These characteristics are the shift of r...
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| Дата: | 2003 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики конденсованих систем НАН України
2003
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| Назва видання: | Condensed Matter Physics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/120757 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | What can we learn about ferroelectrics using methods of nonlinear dynamics? / M. Diestelhorst // Condensed Matter Physics. — 2003. — Т. 6, № 2(34). — С. 189-196. — Бібліогр.: 13 назв. — англ. |
Репозитарії
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irk-123456789-1207572017-06-13T03:06:09Z What can we learn about ferroelectrics using methods of nonlinear dynamics? Diestelhorst, M. The nonlinear series resonance circuit with ferroelectric capacitor has been extensively investigated. If the ferroelectric within the capacitor is in its polar phase many of the features well known from model systems of nonlinear dynamics may be observed. These characteristics are the shift of resonance frequency with increasing driving voltage, bifurcations and chaotic behaviour. Considerations of the system on the basis of simple Landautheory suggest to describe the resonance circuit by means of a Duffingequation. Because of the switching process during the nonlinear vibrations the real situation is more complicated as can be shown by nonlinear time series analysis [1]. Об’єктом дослідження у даній роботі є нелінійний послідовний резонансний контур з сегнетоелекричним конденсатором. Якщо сегнетоелектрик у конденсаторі знаходиться у полярному стані, спостерігаються властивості, відомі для модельних систем у нелінійній динаміці. Це, зокрема, зсув резонансної частоти зі збільшенням прикладеної напруги, біфуркації та хаотична поведінка. Розгляд системи в рамках простої теорії Ландау веде до опису резонансного контура за допомогою рівняння Дуффінга. Насправді ж, як показано з допомогою аналізу нелінійних часових послідовностей [1], процеси перемикання підчас нелінійних коливань значно ускладнюють ситуацію. 2003 Article What can we learn about ferroelectrics using methods of nonlinear dynamics? / M. Diestelhorst // Condensed Matter Physics. — 2003. — Т. 6, № 2(34). — С. 189-196. — Бібліогр.: 13 назв. — англ. 1607-324X PACS: 05.45.a, 05.45.Tp, 77.80.-e, 77.84.Fa DOI:10.5488/CMP.6.2.189 http://dspace.nbuv.gov.ua/handle/123456789/120757 en Condensed Matter Physics Інститут фізики конденсованих систем НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
The nonlinear series resonance circuit with ferroelectric capacitor has been
extensively investigated. If the ferroelectric within the capacitor is in its polar
phase many of the features well known from model systems of nonlinear
dynamics may be observed. These characteristics are the shift of resonance
frequency with increasing driving voltage, bifurcations and chaotic
behaviour. Considerations of the system on the basis of simple Landautheory
suggest to describe the resonance circuit by means of a Duffingequation.
Because of the switching process during the nonlinear vibrations
the real situation is more complicated as can be shown by nonlinear time
series analysis [1]. |
| format |
Article |
| author |
Diestelhorst, M. |
| spellingShingle |
Diestelhorst, M. What can we learn about ferroelectrics using methods of nonlinear dynamics? Condensed Matter Physics |
| author_facet |
Diestelhorst, M. |
| author_sort |
Diestelhorst, M. |
| title |
What can we learn about ferroelectrics using methods of nonlinear dynamics? |
| title_short |
What can we learn about ferroelectrics using methods of nonlinear dynamics? |
| title_full |
What can we learn about ferroelectrics using methods of nonlinear dynamics? |
| title_fullStr |
What can we learn about ferroelectrics using methods of nonlinear dynamics? |
| title_full_unstemmed |
What can we learn about ferroelectrics using methods of nonlinear dynamics? |
| title_sort |
what can we learn about ferroelectrics using methods of nonlinear dynamics? |
| publisher |
Інститут фізики конденсованих систем НАН України |
| publishDate |
2003 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/120757 |
| citation_txt |
What can we learn about ferroelectrics
using methods of nonlinear dynamics? / M. Diestelhorst // Condensed Matter Physics. — 2003. — Т. 6, № 2(34). — С. 189-196. — Бібліогр.: 13 назв. — англ. |
| series |
Condensed Matter Physics |
| work_keys_str_mv |
AT diestelhorstm whatcanwelearnaboutferroelectricsusingmethodsofnonlineardynamics |
| first_indexed |
2023-10-18T20:38:00Z |
| last_indexed |
2023-10-18T20:38:00Z |
| _version_ |
1796150702849916928 |