Density of states of one-dimensional Pauli ionic conductor
Microscopic one-dimensional noninteracting model for the description of the energy spectrum of the ion subsystem
 in ionic conductor is considered. The processes of ionic hoppings are described in terms of Pauli operators. Time-dependent correlation functions (b(t)b⁺(0))j in Pauli operators...
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| Published in: | Condensed Matter Physics |
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| Date: | 2007 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
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Інститут фізики конденсованих систем НАН України
2007
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/118383 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Density of states of one-dimensional Pauli ionic conductor / I.V. Stasyuk, I.R. Dulepa // Condensed Matter Physics. — 2007. — Т. 10, № 2(50). — С. 259-268. — Бібліогр.: 19 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862749849455165440 |
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| author | Stasyuk, I.V. Dulepa, I.R. |
| author_facet | Stasyuk, I.V. Dulepa, I.R. |
| citation_txt | Density of states of one-dimensional Pauli ionic conductor / I.V. Stasyuk, I.R. Dulepa // Condensed Matter Physics. — 2007. — Т. 10, № 2(50). — С. 259-268. — Бібліогр.: 19 назв. — англ. |
| collection | DSpace DC |
| container_title | Condensed Matter Physics |
| description | Microscopic one-dimensional noninteracting model for the description of the energy spectrum of the ion subsystem
in ionic conductor is considered. The processes of ionic hoppings are described in terms of Pauli operators. Time-dependent correlation functions (b(t)b⁺(0))j in Pauli operators are obtained using the exact numerical procedure known for time-dependent spin correlation functions. The frequency dependence of autocorrelation function J bb+(ω) is calculated and analysed at the wide range of temperatures. The frequency and temperature dependences of the one-particle density of states are investigated.
Розглянуто мiкроскопiчну одновимiрну модель невзаємодiючих частинок для опису енергетичногоспектру iонної пiдсистеми в iонному провiднику. Процеси iонного перескоку описанi у термiнах операторiв Паулi. Використовуючи точний числовий метод, вiдомий для часових спiнових кореляцiйних функцiй, отримано часовi кореляцiйнi функцiї (b(t)b⁺(0))j в операторах Паулi. Обчислено i проаналiзовано частотну залежнiсть автокореляцiйної функцiї J bb+(ω) в широкому iнтервалi температур. Дослiджено частотну i температурну залежностi одночастинкової густини станiв.
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| first_indexed | 2025-12-07T21:02:28Z |
| format | Article |
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| id | nasplib_isofts_kiev_ua-123456789-118383 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1607-324X |
| language | English |
| last_indexed | 2025-12-07T21:02:28Z |
| publishDate | 2007 |
| publisher | Інститут фізики конденсованих систем НАН України |
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| spelling | Stasyuk, I.V. Dulepa, I.R. 2017-05-30T06:32:43Z 2017-05-30T06:32:43Z 2007 Density of states of one-dimensional Pauli ionic conductor / I.V. Stasyuk, I.R. Dulepa // Condensed Matter Physics. — 2007. — Т. 10, № 2(50). — С. 259-268. — Бібліогр.: 19 назв. — англ. 1607-324X PACS: 75.10.Pq, 66.30.Dn, 66.10.Ed DOI:10.5488/CMP.10.2.259 https://nasplib.isofts.kiev.ua/handle/123456789/118383 Microscopic one-dimensional noninteracting model for the description of the energy spectrum of the ion subsystem
 in ionic conductor is considered. The processes of ionic hoppings are described in terms of Pauli operators. Time-dependent correlation functions (b(t)b⁺(0))j in Pauli operators are obtained using the exact numerical procedure known for time-dependent spin correlation functions. The frequency dependence of autocorrelation function J bb+(ω) is calculated and analysed at the wide range of temperatures. The frequency and temperature dependences of the one-particle density of states are investigated. Розглянуто мiкроскопiчну одновимiрну модель невзаємодiючих частинок для опису енергетичногоспектру iонної пiдсистеми в iонному провiднику. Процеси iонного перескоку описанi у термiнах операторiв Паулi. Використовуючи точний числовий метод, вiдомий для часових спiнових кореляцiйних функцiй, отримано часовi кореляцiйнi функцiї (b(t)b⁺(0))j в операторах Паулi. Обчислено i проаналiзовано частотну залежнiсть автокореляцiйної функцiї J bb+(ω) в широкому iнтервалi температур. Дослiджено частотну i температурну залежностi одночастинкової густини станiв. The authors are greatly indebted to Taras Krokhmalskii for help, collaboration and numerical
 assistance. en Інститут фізики конденсованих систем НАН України Condensed Matter Physics Density of states of one-dimensional Pauli ionic conductor Густина станiв одновимiрного iонного провiдника Паулi Article published earlier |
| spellingShingle | Density of states of one-dimensional Pauli ionic conductor Stasyuk, I.V. Dulepa, I.R. |
| title | Density of states of one-dimensional Pauli ionic conductor |
| title_alt | Густина станiв одновимiрного iонного провiдника Паулi |
| title_full | Density of states of one-dimensional Pauli ionic conductor |
| title_fullStr | Density of states of one-dimensional Pauli ionic conductor |
| title_full_unstemmed | Density of states of one-dimensional Pauli ionic conductor |
| title_short | Density of states of one-dimensional Pauli ionic conductor |
| title_sort | density of states of one-dimensional pauli ionic conductor |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/118383 |
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