Emergent quantum criticality from fractionalizing one-dimensional SO(5) symmetric valence-bond solid states

2015 ◽  
Vol 92 (21) ◽  
Author(s):  
Wen-Jia Rao ◽  
Kang Cai ◽  
Xin Wan ◽  
Guang-Ming Zhang
Keyword(s):  
Valence Bond ◽  
Quantum Criticality ◽  
One Dimensional ◽  
Solid States ◽  
Valence Bond Solid

EXACT GROUND STATES OF ONE-DIMENSIONAL VALENCE-BOND-SOLID HAMILTONIANS

1987 ◽  
Vol 01 (05n06) ◽  
pp. 231-237 ◽  
Author(s):  
P.L. Iske ◽  
W.J. Caspers
Keyword(s):  
Ground State ◽  
Valence Bond ◽  
Ground States ◽  
Open Chain ◽  
State Correlation ◽  
One Dimensional ◽  
Degenerate Ground State ◽  
Closed Chain ◽  
Ground State Correlation ◽  
Valence Bond Solid

The ground state(s) of a Hamiltonian, introduced by Affleck, Kennedy, Lieb and Tasaki, in connection with the Valence-Bond-Solid (VBS) states, are explicitly given for the spin-1 chains. The structure of these ground states is a rather simple one. For a closed chain we find a unique ground state; for the open chain we find a fourfold-degenerate ground state. The ground state correlation function for the ring is calculated.

scholarly journals Valence bond solid states with symplectic symmetry

2008 ◽  
Vol 78 (1) ◽  
Author(s):  
Dirk Schuricht ◽  
Stephan Rachel
Keyword(s):  
Valence Bond ◽  
Solid States ◽  
Valence Bond Solid

scholarly journals Supersymmetric valence bond solid states

2009 ◽  
Vol 79 (22) ◽  
Author(s):  
Daniel P. Arovas ◽  
Kazuki Hasebe ◽  
Xiao-Liang Qi ◽  
Shou-Cheng Zhang
Keyword(s):  
Valence Bond ◽  
Solid States ◽  
Valence Bond Solid

scholarly journals Entanglement in valence-bond-solid states on symmetric graphs

2010 ◽  
Vol 43 (25) ◽  
pp. 255303 ◽  
Author(s):  
Hosho Katsura ◽  
Naoki Kawashima ◽  
Anatol N Kirillov ◽  
Vladimir E Korepin ◽  
Shu Tanaka
Keyword(s):  
Valence Bond ◽  
Solid States ◽  
Symmetric Graphs ◽  
Valence Bond Solid
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