Orderedisorder phase transitions in thin films described by transverse Ising model
p. 531-535
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
ĐHQGHN
2017
|
| Subjects: | |
| Online Access: | http://repository.vnu.edu.vn/handle/VNU_123/58274 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | Vietnam National University, Hanoi |
| Language: | English |
| id |
oai:112.137.131.14:VNU_123-58274 |
|---|---|
| record_format |
dspace |
| spelling |
oai:112.137.131.14:VNU_123-582742017-09-30T20:55:48Z Orderedisorder phase transitions in thin films described by transverse Ising model Nguyen, Tu Niem Bach, Huong Giang Bach, Thanh Cong Orderedisorder phase transition Transverse Ising model Thin film Curie temperature Ferroelectric perovskite Critical transverse field p. 531-535 The order-disorder phase transition in thin films at finite temperature and zero temperature (quantum phase transition) is discussed within the transverse Ising model using molecular field approximation. Experimentally, it is shown that the Curie temperature TC of perovskite PbTiO3 ultra-thin film decreases with decreasing film thickness. We obtain an equation for TC of thin film in external magnetic and transverse fields. Our equation explains well for the case of strong transverse strain field this behaviour. 2017-08-24T08:15:13Z 2017-08-24T08:15:13Z 2016 Article 2468-2284 http://repository.vnu.edu.vn/handle/VNU_123/58274 en application/pdf ĐHQGHN |
| institution |
Vietnam National University, Hanoi |
| building |
VNU Library & Information Center |
| country |
Vietnam |
| collection |
VNU Digital Repository |
| language |
English |
| topic |
Orderedisorder phase transition Transverse Ising model Thin film Curie temperature Ferroelectric perovskite Critical transverse field |
| spellingShingle |
Orderedisorder phase transition Transverse Ising model Thin film Curie temperature Ferroelectric perovskite Critical transverse field Nguyen, Tu Niem Bach, Huong Giang Bach, Thanh Cong Orderedisorder phase transitions in thin films described by transverse Ising model |
| description |
p. 531-535 |
| format |
Article |
| author |
Nguyen, Tu Niem Bach, Huong Giang Bach, Thanh Cong |
| author_facet |
Nguyen, Tu Niem Bach, Huong Giang Bach, Thanh Cong |
| author_sort |
Nguyen, Tu Niem |
| title |
Orderedisorder phase transitions in thin films described by transverse Ising model |
| title_short |
Orderedisorder phase transitions in thin films described by transverse Ising model |
| title_full |
Orderedisorder phase transitions in thin films described by transverse Ising model |
| title_fullStr |
Orderedisorder phase transitions in thin films described by transverse Ising model |
| title_full_unstemmed |
Orderedisorder phase transitions in thin films described by transverse Ising model |
| title_sort |
orderedisorder phase transitions in thin films described by transverse ising model |
| publisher |
ĐHQGHN |
| publishDate |
2017 |
| url |
http://repository.vnu.edu.vn/handle/VNU_123/58274 |
| _version_ |
1680962739570212864 |