scholarly journals Topological phase transitions driven by next-nearest-neighbor hopping in two-dimensional lattices

2012 ◽  
Vol 86 (19) ◽  
Author(s):  
W. Beugeling ◽  
J. C. Everts ◽  
C. Morais Smith
Keyword(s):  
Phase Transitions ◽  
Nearest Neighbor ◽  
Topological Phase ◽  
Two Dimensional ◽  
Topological Phase Transitions

scholarly journals Prediction of topological crystalline insulators and topological phase transitions in two-dimensional PbTe films

2017 ◽  
Vol 19 (43) ◽  
pp. 29647-29652 ◽  
Author(s):  
Yi-zhen Jia ◽  
Wei-xiao Ji ◽  
Chang-wen Zhang ◽  
Ping Li ◽  
Shu-feng Zhang ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Three Dimensional ◽  
Topological Phases ◽  
Topological Phase ◽  
Two Dimensional ◽  
Topological Crystalline Insulators ◽  
Topological Phase Transitions

Topological phases, especially topological crystalline insulators (TCIs), have been intensively explored and observed experimentally in three-dimensional (3D) materials.

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