Hall Effect
Giant spontaneous Hall effect in zero moment Mn2Ru x Ga
... the effect of the tetragonal distortion on the SHA, we also plot the evolution with c/a ratio in ...spontaneous Hall effect. It is unlikely that the effect is directly due to the film ...
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Electron Monopole Duality in Quantum Hall Effect
... the Hall effect is re- markable in that it takes place in systems that are impre- cisely characterized on the microscopic ...their Hall conductances are quantized, the quantized values mutually agree ...
5
Hall effect and geometric phases in Josephson junction arrays
... Since effectively the local contact vortex velocity dependent part of the Mag- nus force in a Josephson junction array is zero in the classical limit, we pre- dict zero classical Hall effect. In the quantum ...
6
Skyrmions in the quantum Hall effect at finite Zeeman coupling
... Here, we consider the low temperature properties of a multi-Skyrmion system. Several parallel approaches have been developed to solve this problem. Historically, the first method, used in Ref.[ 1], employed a field ...
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Measurement of magnetic field gradients by the hall effect
... A magnetic field gradient measuring device, which uses the Hall effect in germanium, has been constructed. The field sensitive element is a bar of germanium 1 mm by 1 mm by 12 mm with two sets of ...
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Application of Electrodynamic Theory on Quantum Hall Effect
... quantum Hall effect (QHE) is of two types, one is longitudinal and the other is ...quantized Hall state becomes maximum at the total Landau level with vanishing longitudinal component and ...
8
Effective potentials in the integral quantum Hall effect
... quantum Hall effect, 2 discovered by von Klitzing et ...quantum Hall effect 4 not long after called for a different explanation and an important contribution was made by Laughlin, 5,6 who ...
9
The quantum Hall effect : spin-charge locking
... So when effort is made to push a field in a ring of a superconductor, quantized field is found. The magnetic field B became quantized according to B.A=nhc/2e. Here A is the area in which field got quantized, n is an ...
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Piezo voltage controlled planar hall effect devices
... planar Hall voltage in the ferromagnetic layer is tuned solely by piezo ...planar Hall voltage is associated with magnetization switching through 90° in the plane under piezo ...planar Hall ...
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Homotopy Approach to Fractional Quantum Hall Effect
... quantum Hall effect (IQHE) in two dimensional electron system (2DEG) upon strong magnetic fields corresponding to complete fillings of succeeding Landau levels (LLs), the surpris- ing observation of the ...
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Analysis of Different Hall Effect Current Sensors for Space Applications
... All the three sensors selected for analysis is supposed to provide good linearity for measurements upto 100A, according to their datasheets. However when tested under real conditions it was found that FHS 40-P shows good ...
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EFFECT OF EXCESS Bi ON HALL EFFECT MEASUREMENTS OF BiX Se1 X THIN FILMS
... Hall coefficient was eliminated by reversing the directions of the current and magnetic field. Another error which still persists is due to Ettingshausen effect. The effect is a thermal analogue of ...
16
Single-electron tunneling in the fractional quantum Hall effect-regime
... A reccnt mean hcld approach to thc fraction il quantum Hall effect (QHE) is rcvicwed with a specidl emphasis on the applicition to smgle electron tunnthng through a quantum dot in a high[r] ...
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Anomalous Hall Effect Measurement on Nanostructure with Magnetic Pulse Fields
... Characterization of magnetic properties is one of the key issues for development of future magnetic and spintronic devices. The dimension and the operation frequency of those devices has reached nanoscale and GHz regime, ...
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Landau level degeneracy and quantum Hall effect in a graphite bilayer
... both Hall and dissipative conductivities in semicondutor structures upon their ...dependent Hall conductivity, we suggest that two kinds of chiral (Berry phase Jπ) quasiparticles specific to monolayer (J = ...
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Imaging of condensed quantum states in the quantum hall effect regime
... quantum Hall effect (QHE) regime appears as a suitable candidate because back scattering is strongly suppressed and there also co-exist localized and de-localized ...
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Evidence for phonon skew scattering in the spin Hall effect of platinum
... An angular dependent study of the torques allows us to extract the effective spin Hall angle re- sponsible for the damping-like torque in the system. We observe a strikingly non-monotonic and reproducible ...
6
Tunneling Experiments in the Fractional Quantum Hall Effect Regime
... observable when tunneling through the bulk FQHE liquid. An additional requirement due to the Luttinger liquid physics is a large bias voltage applied between the edges. Otherwise, at low voltage (and low temperature) ...
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Coupling of the Magnetostriction and Hall Effect in the Porous Magnetorheological Composite
... The Hall effect refers to the potential differ- ence on the opposite sides of an electrical conductor through which an electric current is flowing, created by a magnetic field with induction perpendicular ...
6
Planar Hall Effect in Magnetic Conducting Oxides.
... suggested that the ferromagnetic ordering is due to the interaction of neighboring Mn 2+ ions via an oxygen vacancy (F + center). Since the samples studied here are magnetically undoped, it is proposed instead that the ...
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