The chiral anomaly and thermopower of Weyl fermions in the half-Heusler GdPtBi

被引：0
|
作者：
Max Hirschberger
Satya Kushwaha
Zhijun Wang
Quinn Gibson
Sihang Liang
Carina A. Belvin
B. A. Bernevig
R. J. Cava
N. P. Ong
机构：
[1] Princeton University,Department of Physics
[2] Princeton University,Department of Chemistry
[3] Present address: Wellesley College,undefined
[4] 106 Central Street,undefined
[5] Wellesley,undefined
[6] Massachusetts 02481,undefined
[7] USA.,undefined
来源：
Nature Materials | 2016年 / 15卷
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摘要：
The half-Heusler GdPtBi is reported to exhibit negative longitudinal magnetoresistance. This is attributed to the chiral anomaly due to the formation of Weyl nodes with an applied magnetic field. The anomaly is also found to suppress the thermopower.
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页码：1161 / 1165
页数：4
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