Magnetic Field Enhancement Characteristic of an Axially-Parallel Hybrid Excitation DC Generator

2020 ◽  
pp. 1-1
Author(s):  
Xiangpei Gu ◽  
Zhuoran Zhang ◽  
Linnan Sun ◽  
Li Yu
Keyword(s):  
Magnetic Field ◽  
Field Enhancement ◽  
Hybrid Excitation ◽  
Parallel Hybrid ◽  
Magnetic Field Enhancement ◽  
Enhancement Characteristic

Abrikosov vortex corrections to effective magnetic field enhancement in epitaxial graphene

2021 ◽  
Vol 104 (8) ◽  
Author(s):  
Luke R. St. Marie ◽  
Chieh-I Liu ◽  
I-Fan Hu ◽  
Heather M. Hill ◽  
Dipanjan Saha ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Field Enhancement ◽  
Epitaxial Graphene ◽  
Effective Magnetic Field ◽  
Abrikosov Vortex ◽  
Magnetic Field Enhancement

Magnetic field enhancement of the Hall effect anomalies in quantum critical point CeCu5.9Au0.1

2008 ◽  
Vol 403 (5-9) ◽  
pp. 1268-1269 ◽  
Author(s):  
D.N. Sluchanko ◽  
V.V. Glushkov ◽  
S.V. Demishev ◽  
O.D. Chistyakov ◽  
N.E. Sluchanko
Keyword(s):  
Magnetic Field ◽  
Hall Effect ◽  
Critical Point ◽  
Quantum Critical Point ◽  
Field Enhancement ◽  
Quantum Critical ◽  
Magnetic Field Enhancement

scholarly journals Magnetic Field Enhancement of the Hall Effect in Dilute Magnetic System La1 - xCexB6(x ≤ 0.1)

2010 ◽  
Vol 118 (5) ◽  
pp. 931-932 ◽  
Author(s):  
A.V. Bogach ◽  
V.V. Glushkov ◽  
S.V. Demishev ◽  
N.E. Sluchanko ◽  
N.Yu. Shitsevalova ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Hall Effect ◽  
Magnetic System ◽  
Field Enhancement ◽  
Magnetic Field Enhancement

Magnetic Field Enhancement with Soft Magnetic Flux Guides

2008 ◽  
Vol 587-588 ◽  
pp. 313-317
Author(s):  
D.C. Leitão ◽  
I.G. Trindade ◽  
R. Fermento ◽  
João P. Araújo ◽  
S. Cardoso ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Magnetic Flux ◽  
Spin Valve ◽  
Field Enhancement ◽  
High Permeability ◽  
Soft Magnetic ◽  
Field Amplification ◽  
Close Proximity ◽  
Magnetic Field Enhancement ◽  
The Magnetic Field

In this work, a study of the sensitivity enhancement of spin valve sensors, when located in close proximity to magnetic flux guides, is presented. The magnetoresistance (MR) of spin-valve sensors, lithographically patterned into stripes with lateral dimensions, (length) l = 500 µm, (width) wsensor = 1, 2, 6 µm and placed near one/two Co93.5Zr2.8Nb3.7 (CZN) magnetic flux guide, is characterized at room temperature. CZN has a high permeability that together with a defined microstructured shape, is able to concentrate the magnetic flux in a small area, leading to an increase in sensor's sensitivity. The magnetic field amplification is estimated by comparison of sensor sensitivity with/without magnetic flux guides, in the linear operation range, and studied as a function of different parameters. Besides an enhancement in sensitivity, sensors also exhibit an important increase in the hard axis coercivity and a shift from MR(H=0) = 0.5, both attributed to the magnetic flux guides. Amplification factors of the order of 20 are observed..

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