scholarly journals Higher-Order Topological Phase in a Honeycomb-Lattice Model with Anti-Kekulé Distortion

2019 ◽  
Vol 88 (10) ◽  
pp. 104703 ◽  
Author(s):  
Tomonari Mizoguchi ◽  
Hiromu Araki ◽  
Yasuhiro Hatsugai
Keyword(s):  
Lattice Model ◽  
Higher Order ◽  
Honeycomb Lattice ◽  
Topological Phase

scholarly journals Toward Kitaev's sixteenfold way in a honeycomb lattice model

2020 ◽  
Vol 2 (2) ◽  
Author(s):  
Shang-Shun Zhang ◽  
Cristian D. Batista ◽  
Gábor B. Halász
Keyword(s):  
Lattice Model ◽  
Honeycomb Lattice

CPT symmetry in honeycomb lattices and quantum brachistochrone problem

Open Physics ◽  
2013 ◽  
Vol 11 (12) ◽  
Author(s):  
Özlem Yeşiltaş
Keyword(s):  
Dispersion Relation ◽  
Lattice Model ◽  
Honeycomb Lattice ◽  
Cpt Symmetry ◽  
Brachistochrone Problem ◽  
Hamiltonian Model ◽  
Quadratic Surfaces ◽  
The Given

AbstractIn this paper, we have provided a matrix Hamiltonian model for honeycomb lattices and subsequently obtained the dispersion relation. Furthermore, we have constructed the C operator for the given non-Hermitian Hamiltonian model. The quadratic surfaces are sketched and the quantum Brachistochrone problem is discussed for the given honeycomb lattice model.

scholarly journals Topological phase transitions in the non-Abelian honeycomb lattice

2010 ◽  
Vol 12 (3) ◽  
pp. 033041 ◽  
Author(s):  
A Bermudez ◽  
N Goldman ◽  
A Kubasiak ◽  
M Lewenstein ◽  
M A Martin-Delgado
Keyword(s):  
Phase Transitions ◽  
Honeycomb Lattice ◽  
Topological Phase ◽  
Topological Phase Transitions

scholarly journals Staircase to higher-order topological phase transitions

2018 ◽  
Vol 97 (12) ◽  
Author(s):  
P. Cats ◽  
A. Quelle ◽  
O. Viyuela ◽  
M. A. Martin-Delgado ◽  
C. Morais Smith
Keyword(s):  
Phase Transitions ◽  
Higher Order ◽  
Topological Phase ◽  
Topological Phase Transitions
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