scholarly journals Ground-State Phase Diagram of the Bond-Alternating S = 2 Quantum Spin Chain with the XXZ and On-Site Anisotropies — Symmetry Protected Topological Phase versus Trivial Phase —

2016 ◽  
Vol 85 (6) ◽  
pp. 063704 ◽  
Author(s):  
Kiyomi Okamoto ◽  
Takashi Tonegawa ◽  
Tôru Sakai
Keyword(s):  
Phase Diagram ◽  
Ground State ◽  
Spin Chain ◽  
Quantum Spin ◽  
Topological Phase ◽  
Quantum Spin Chain ◽  
Ground State Phase Diagram ◽  
Phase Versus ◽  
Symmetry Protected

scholarly journals Ground-state phase diagram of S = 2 quantum spin chain with the XXZ and on-site anisotropies

2011 ◽  
Vol 302 ◽  
pp. 012014 ◽  
Author(s):  
Kiyomi Okamoto ◽  
Takashi Tonegawa ◽  
Hiroki Nakano ◽  
Tôru Sakai ◽  
Kiyohide Nomura ◽  
...  
Keyword(s):  
Phase Diagram ◽  
Ground State ◽  
Spin Chain ◽  
Quantum Spin ◽  
Quantum Spin Chain ◽  
Ground State Phase Diagram

scholarly journals Ground-State Phase Diagram of theS= 1/2 Distorted Diamond Type Spin Chain with Ferromagnetic Interactions

2005 ◽  
Vol 159 ◽  
pp. 17-21
Author(s):  
Kiyomi Okamoto ◽  
Takashi Tonegawa ◽  
Tsutoshi Yamada ◽  
Masashige Matsumoto ◽  
Mikito Koga ◽  
...  
Keyword(s):  
Phase Diagram ◽  
Ground State ◽  
Spin Chain ◽  
Ground State Phase Diagram ◽  
Ferromagnetic Interactions ◽  
Diamond Type

scholarly journals Phase diagram of theS=1/2 quantum spin chain with bond alternation

1993 ◽  
Vol 48 (13) ◽  
pp. 9555-9563 ◽  
Author(s):  
M. Yamanaka ◽  
Y. Hatsugai ◽  
M. Kohmoto
Keyword(s):  
Phase Diagram ◽  
Spin Chain ◽  
Quantum Spin ◽  
Quantum Spin Chain ◽  
Bond Alternation

Phase diagram of the Ashkin-Teller quantum spin chain

1994 ◽  
Vol 50 (1) ◽  
pp. 559-562 ◽  
Author(s):  
Masanori Yamanaka ◽  
Yasuhiro Hatsugai ◽  
Mahito Kohmoto
Keyword(s):  
Phase Diagram ◽  
Spin Chain ◽  
Quantum Spin ◽  
Quantum Spin Chain
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