Results 31 to 40 of about 41,196 (279)

Ferromagnetic Silicene Superlattice Based Thermoelectric Flexible Renewable Energy Generator Device

open access: yesIEEE Access, 2021
The object of the current research manuscript is to analyze the valley-spin thermoelectric properties and Nernst coefficient at two different temperatures for ferromagnetic silicene superlattice.
Mohammed M. El-Banna   +2 more
doaj   +1 more source

Nernst effect in high-Tc superconductors [PDF]

open access: yesPhysica C: Superconductivity, 1991
In this paper we present a description of the Nernst electric field E generated by forced flux tube motion due to a temperature gradient backward differenceT. Depending on the value of backward differenceT with respect to a critical gradient backward differenceTcrit, we find for backward differenceT/backward differenceTcritmuch less-than 1 a regime E ∝
Lengfellner, Hans, Schnellbögl, A.
openaire   +2 more sources

Nernst Effect in Electron-Doped Pr$_{2-x}$Ce$_{x}$CuO$_4$ [PDF]

open access: yes, 2003
The Nernst effect of Pr$_{2-x}$Ce$_{x}$CuO$_4$ (x=0.13, 0.15, and 0.17) has been measured on thin film samples between 5-120 K and 0-14 T. In comparison to recent measurements on hole-doped cuprates that showed an anomalously large Nernst effect above ...
A. Ino   +34 more
core   +2 more sources

Comparative study on the thermoelectric effect of parent oxypnictides La$T$AsO ($T$ = Fe, Ni) [PDF]

open access: yes, 2010
The thermopower and Nernst effect were investigated for undoped parent compounds LaFeAsO and LaNiAsO. Both thermopower and Nernst signal in iron-based LaFeAsO are significantly larger than those in nickel-based LaNiAsO.
Dong J   +20 more
core   +1 more source

Magneto-thermoelectric effects mapping using tip-induced temperature gradient in atomic force microscopy

open access: yesFrontiers in Physics, 2023
Mapping magneto-thermoelectric effects, such as the anomalous Nernst effect, are crucial to optimize devices that convert thermal energy to electric energy.
Hironari Isshiki   +3 more
doaj   +1 more source

Stripe order and quasiparticle Nernst effect in cuprate superconductors [PDF]

open access: yes, 2010
After a brief review of current ideas on stripe order in cuprate high-temperature superconductors, we discuss the quasiparticle Nernst effect in the cuprates, with focus on its evolution in non-superconducting stripe and related nematic states.
Andreas Hackl   +10 more
core   +2 more sources

Magnon Spin Nernst Effect in Antiferromagnets

open access: yesPhysical Review Letters, 2016
17 ...
Zyuzin, Vladimir, Kovalev, Alexey
openaire   +4 more sources

Nernst effect in poor conductors and the cuprate superconductors [PDF]

open access: yes, 2004
We calculate the Nernst signal in disordered conductors with the chemical potential near the mobility edge. The Nernst effect originates from interference of itinerant and localised-carrier contributions to the thermomagnetic transport.
Alexandrov, A. S., Zavaritsky, V. N.
core   +3 more sources

Geometrical contribution to the anomalous Nernst effect in TbFeCo thin films

open access: yesAIP Advances, 2018
The geometrical contribution to the anomalous Nernst effect in magnetic thin films was experimentally investigated by varying the aspect ratios and electrode configurations.
Ryo Ando, Takashi Komine
doaj   +1 more source

Nernst and Ettingshausen effects in the Laughlin geometry

open access: yesPhysical Review Research, 2021
The ideal reversible thermodynamic cycle visualization of the Nernst effect in Laughlin geometry, excluding the kinetic contribution, is proposed. The Ettingshausen effect is also treated in the fashion using the reverse cycle.
S. G. Sharapov   +3 more
doaj   +1 more source

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