scholarly journals Quantum-spin-liquid states in the two-dimensional kagome antiferromagnets ZnxCu4−x(OD)6Cl2

2007 ◽  
Vol 6 (11) ◽  
pp. 853-857 ◽  
Author(s):  
S.-H. Lee ◽  
H. Kikuchi ◽  
Y. Qiu ◽  
B. Lake ◽  
Q. Huang ◽  
...  
Keyword(s):  
Quantum Spin ◽  
Spin Liquid ◽  
Two Dimensional ◽  
Liquid States ◽  
Quantum Spin Liquid

Quantum Spin Liquid State in a Two-Dimensional Semiconductive Metal–Organic Framework

2020 ◽  
Vol 142 (39) ◽  
pp. 16513-16517
Author(s):  
Yuki Misumi ◽  
Akira Yamaguchi ◽  
Zhongyue Zhang ◽  
Taku Matsushita ◽  
Nobuo Wada ◽  
...  
Keyword(s):  
Liquid State ◽  
Metal Organic Framework ◽  
Quantum Spin ◽  
Spin Liquid ◽  
Two Dimensional ◽  
Metal Organic ◽  
Quantum Spin Liquid ◽  
Spin Liquid State ◽  
Organic Framework

Highly Mobile Gapless Excitations in a Two-Dimensional Candidate Quantum Spin Liquid

Science ◽  
2010 ◽  
Vol 328 (5983) ◽  
pp. 1246-1248 ◽  
Author(s):  
M. Yamashita ◽  
N. Nakata ◽  
Y. Senshu ◽  
M. Nagata ◽  
H. M. Yamamoto ◽  
...  
Keyword(s):  
Quantum Spin ◽  
Spin Liquid ◽  
Two Dimensional ◽  
Quantum Spin Liquid

scholarly journals Order by Disorder from Nonmagnetic Impurities in a Two-Dimensional Quantum Spin Liquid

2001 ◽  
Vol 86 (6) ◽  
pp. 1086-1089 ◽  
Author(s):  
Stefan Wessel ◽  
B. Normand ◽  
M. Sigrist ◽  
Stephan Haas
Keyword(s):  
Quantum Spin ◽  
Spin Liquid ◽  
Two Dimensional ◽  
Nonmagnetic Impurities ◽  
Quantum Spin Liquid

scholarly journals Quantum spin-liquid states in an organic magnetic layer and molecular rotor hybrid

2020 ◽  
Vol 117 (47) ◽  
pp. 29555-29560
Author(s):  
Péter Szirmai ◽  
Cécile Mézière ◽  
Guillaume Bastien ◽  
Pawel Wzietek ◽  
Patrick Batail ◽  
...  
Keyword(s):  
Magnetic Measurements ◽  
Magnetic Layer ◽  
Quantum Spin ◽  
Spin Liquid ◽  
Organic Crystals ◽  
Spin Liquids ◽  
Molecular Rotor ◽  
Low Dimensionality ◽  
Liquid States ◽  
Quantum Spin Liquid

The exotic properties of quantum spin liquids (QSLs) have continually been of interest since Anderson’s 1973 ground-breaking idea. Geometrical frustration, quantum fluctuations, and low dimensionality are the most often evoked material’s characteristics that favor the long-range fluctuating spin state without freezing into an ordered magnet or a spin glass at low temperatures. Among the few known QSL candidates, organic crystals have the advantage of having rich chemistry capable of finely tuning their microscopic parameters. Here, we demonstrate the emergence of a QSL state in [EDT-TTF-CONH2]2+[BABCO−] (EDT-BCO), where the EDT molecules with spin-1/2 on a triangular lattice form layers which are separated by a sublattice of BCO molecular rotors. By several magnetic measurements, we show that the subtle random potential of frozen BCO Brownian rotors suppresses magnetic order down to the lowest temperatures. Our study identifies the relevance of disorder in the stabilization of QSLs.

scholarly journals Field-Induced Three- and Two-Dimensional Freezing in a Quantum Spin Liquid

2001 ◽  
Vol 86 (8) ◽  
pp. 1618-1621 ◽  
Author(s):  
Y. Chen ◽  
Z. Honda ◽  
A. Zheludev ◽  
C. Broholm ◽  
K. Katsumata ◽  
...  
Keyword(s):  
Quantum Spin ◽  
Spin Liquid ◽  
Two Dimensional ◽  
Quantum Spin Liquid

scholarly journals Kitaev exchange and field-induced quantum spin-liquid states in honeycomb α-RuCl3

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Ravi Yadav ◽  
Nikolay A. Bogdanov ◽  
Vamshi M. Katukuri ◽  
Satoshi Nishimoto ◽  
Jeroen van den Brink ◽  
...  
Keyword(s):  
Quantum Spin ◽  
Spin Liquid ◽  
Liquid States ◽  
Quantum Spin Liquid
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