Results 81 to 90 of about 41,196 (279)

Publisher Correction: Observation of transverse spin Nernst magnetoresistance induced by thermal spin current in ferromagnet/non-magnet bilayers

Nature Communications, 2018
The original version of this Article contained an error in ref. 27, which was incorrectly given with the wrong journal name as: Meyer, S. et al. Observation of the spin Nernst effect. Nat. Phys. 16, 977–981 (2017). The correct form of ref.
Dong-Jun Kim, Chul-Yeon Jeon, Jong-Guk Choi, Jae Wook Lee, Srivathsava Surabhi, Jong-Ryul Jeong, Kyung-Jin Lee, Byong-Guk Park   +7 more
doaj   +1 more source

Polycrystalline MnBi as a transverse thermoelectric material

AIP Advances, 2023
To assess the potential of polycrystalline MnBi as a transverse thermoelectric material, we have experimentally investigated its anomalous Nernst effect (ANE) by means of the heat flux method. We prepared MnBi samples by powder metallurgy; this technique
A. Sola, E. S. Olivetti, L. Martino, V. Basso   +3 more
doaj   +1 more source

Spin splitting Nernst effect in altermagnets

Physical Review B
Altermagnet is a distinctive magnet phase, which has spin-split energy band but with zero net magnetic moment. In this paper, we propose that altermagnet behaves spin splitting Nernst effect: Under a longitudinal temperature gradient, the electrons with opposite spins tend to split oppositely in the transverse direction, thus generating a transverse ...
Xing-Jian Yi, Yue Mao, Xiancong Lu, Qing-Feng Sun   +3 more
openaire   +2 more sources

Nernst effect of the new iron-based superconductor LaO$_{1-x}$F$_{x}$FeAs

, 2008
We report the first Nernst effect measurement on the new iron-based superconductor LaO$_{1-x}$F$_{x}$FeAs $(x=0.1)$. In the normal state, the Nernst signal is negative and very small.
C M Feng, Chen G F Li Z Li G Zhou J Wu D Dong J Hu W Z Zheng P Chen Z J Luo J L Wang N L, Chen G F Li Z Wu D Dong J Li G Hu W Z Zheng P Luo J L Wang N L, Chen X H Wu T Wu G Liu R H Chen H Fang D F, Cruz C Huang Q Lynn J W Li J Ratcliff W II Zarestky J L Mook H A Chen G F Luo J L Wang N L Dai P, Dong J Zhang H J Xu G Li Z Li G Hu W Z Wu D Chen G F Dai X Luo J L Fang Z Wang N L, G F Chen, G H Cao, Ishida Y Shimojima T Ishizaka K Kiss T Okawa M Togashi T Watanabe S Wang X-Y Chen C-T Kamihara Y Hirano M Hosono H Shin S, J L Luo, Kontani H, Ma F J Lu Z Y, McGuire M A Christianson A D Sefat A S Jin R Payzant E A Sales B C Lumsden M D Mandrus D, Mu G Zhu X Y Fang L Shan L Ren C Wen H H, N L Wang, Nakai Y Ishida K Kamihara Y Hirano M Hosono H, Nomura T Kim S W Kamihara Y Hirano M Sushko P V Kato K Takata M Shluger A L Hosono H, Ren Z A Yang J Lu W Yi W Che G C Dong X L Sun L L Zhao Z X, Ren Z A Yang J Lu W Yi W Shen X-L Li Z-C Che G-C Dong X-L Sun L-L Zhou F Zhao Z-X, Sefat A S McGuire M A Sales B C Jin R Y Howe J Y Mandrus D, Shan L Wang Y L Zhu X Y Mu G Fang L Wen H H, Singh D J Du M H, Wen H H, X Lin, Xu G Ming W M Yao Y G Dai X Zhang S C Fang Z, Yang H Zhu X Fang L Mu G Wen H H, Z A Xu, Z Li, Z W Zhu   +28 more
core   +1 more source

Smart Energy–Harvesting Coating for Moisture–Droplets Based on Ionic Diodes and Transistor–Like Structures

Advanced Science, EarlyView.
A smart power‐generating coating is developed to harvest energy from both ambient humidity and impacting liquid droplets. The integrated system delivers sustained open‐circuit voltages of 0.85 V from moisture and up to 36 V from droplets. Its scalable coating architecture enables a continuous power supply for low‐power electronic devices.
Liang Ma, Mengdi Liu, Yuxi Yang, Zehao Wang, Lan Shi, Limin Wu   +5 more
wiley   +1 more source

Large Anomalous Hall and Nernst Effects in High Curie‐Temperature Iron‐Based Heusler Compounds

Advanced Science, 2021
The interplay between topology and magnetism has recently sparked the frontier studies of magnetic topological materials that exhibit intriguing anomalous Hall and Nernst effects owning to the large intrinsic Berry curvature (BC).
Felix Mende, Jonathan Noky, Satya N. Guin, Gerhard H. Fecher, Kaustuv Manna, Peter Adler, Walter Schnelle, Yan Sun, Chenguang Fu, Claudia Felser   +9 more
doaj   +1 more source

Magnetothermopower and Nernst effect in unconventional charge density waves

, 2003
Recently we have shown that the striking angular dependent magnetoresistance in the low temperature phase (LTP) of alpha-(BEDT-TTF)_2KHg(SCN)_4 is consistently described in terms of unconventional charge density wave (UCDW).
A. Houghton, A. Virosztek, A.A. Nersesyan, A.A. Nersesyan, A.E. Kovalev, A.H. Castro-Neto, András Ványolos, Attila Virosztek, B. Dóra, B. Dóra, B. Dóra, B. Dóra, B. Dóra, Balázs Dóra, C. Caroli, C. Nayak, C.-R. Hu, D.V. Livanov, E.S. Choi, H. Ikeda, K. Maki, K. Maki, K. Maki, Kazumi Maki, L. Benfatto, M. Basletić, N. Hanasaki, R. Bel, S. Chakravarty, S. Lambrecht, T. Sasaki, W. Heisenberg, Y. Wang   +32 more
core   +1 more source

Quasiparticle Nernst effect in stripe-ordered cuprates [PDF]

, 2009
Experiments on underdoped cuprate superconductors suggest an intricate relation between the normal-state Nernst effect and stripe order: The Nernst signal appears enhanced near 1/8 hole doping and its onset temperature scales with the stripe-ordering ...
Hackl, Andreas, Sachdev, Subir, Vojta, Matthias   +2 more
core   +2 more sources

Large Room Temperature Anomalous Nernst Effect Coupled with Topological Nernst Effect from Incommensurate Spin Structure in a Kagome Antiferromagnet

Advanced Science, EarlyView.
This study demonstrates that ErMn₆Sn₆, a kagome antiferromagnet hosting incommensurate spin textures, sustains finite scalar spin chirality that drives topological states. The anomalous Nernst effect (ANE) originates from the strong Berry curvature of Chern‐gapped Dirac fermions, while the topological Nernst effect (TNE) arises from emergent fields ...
Jiajun Ma, Jiaxing Liao, Yazhou Li, Yuwei Zhang, Jialu Wang, Jinke Bao, Yan Sun, Shuang Jia, Yuke Li   +8 more
wiley   +1 more source

Development of a low-cost system for energy conversion coefficient measurements based on thermomagnetic phenomena [PDF]

Revista Brasileira de Ensino de Física
This study presents the experimental development of a simple and low-cost system for measuring the thermomagnetic energy conversion based on the Anomalous Nernst Effect.
Caio M.R. Valença, José P.O. Menezes, Artur de Moraes, Armando Ferreira, Felipe Bohn, Marcio Assolin Correa   +5 more
doaj   +1 more source