scholarly journals Dirac Spin Liquid on the Spin- 1/2 Triangular Heisenberg Antiferromagnet

2019 ◽  
Vol 123 (20) ◽  
Author(s):  
Shijie Hu ◽  
W. Zhu ◽  
Sebastian Eggert ◽  
Yin-Chen He
Author(s):  
Yasir Iqbal ◽  
Tobias Müller ◽  
Kira Riedl ◽  
Johannes Reuther ◽  
Stephan Rachel ◽  
...  

2021 ◽  
pp. 168496
Author(s):  
Éric Dupuis ◽  
William Witczak-Krempa
Keyword(s):  

1989 ◽  
Vol 39 (16) ◽  
pp. 11879-11899 ◽  
Author(s):  
Vadim Kalmeyer ◽  
R. B. Laughlin

2017 ◽  
Vol 114 (27) ◽  
pp. 6996-7000 ◽  
Author(s):  
K. T. Law ◽  
Patrick A. Lee

1T-TaS2 is unique among transition metal dichalcogenides in that it is understood to be a correlation-driven insulator, where the unpaired electron in a 13-site cluster experiences enough correlation to form a Mott insulator. We argue, based on existing data, that this well-known material should be considered as a quantum spin liquid, either a fully gapped Z2 spin liquid or a Dirac spin liquid. We discuss the exotic states that emerge upon doping and propose further experimental probes.


2009 ◽  
Vol 102 (4) ◽  
Author(s):  
Ying Ran ◽  
Wing-Ho Ko ◽  
Patrick A. Lee ◽  
Xiao-Gang Wen

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