Escalating ferromagnetic order via Se‐vacancy near vanadium in WSe 2 monolayer

2021 ◽  
pp. 2106551
Author(s):  
Seok Joon Yun ◽  
Byeong Wook Cho ◽  
Thapa Dinesh ◽  
Dae Hee Yang ◽  
Yong In Kim ◽  
...  
Keyword(s):  
Ferromagnetic Order

Electronic control of interface ferromagnetic order and exchange-bias in paramagnetic–antiferromagnetic epitaxial bilayers

Nanoscale ◽  
2015 ◽  
Vol 7 (7) ◽  
pp. 3292-3299 ◽  
Author(s):  
Parul Pandey ◽  
Tanmay Das ◽  
Rakesh Rana ◽  
Jayesh B. Parmar ◽  
Somnath Bhattacharyya ◽  
...  
Keyword(s):  
Exchange Bias ◽  
Electronic Control ◽  
Ferromagnetic Order

Magnetic Microscopy of Fe/Mn/Fe Layers

1997 ◽  
Vol 475 ◽  
Author(s):  
H. Hopster ◽  
Y. Iwasaki ◽  
J. Barthel ◽  
E.B. Maiken ◽  
B.P. Miller ◽  
...  
Keyword(s):  
Domain Structure ◽  
Secondary Electron ◽  
Critical Thickness ◽  
Magnetic Domain ◽  
Magnetic Films ◽  
Polarization Analysis ◽  
Domain Pattern ◽  
Soft Magnetic ◽  
Ferromagnetic Order ◽  
Delayed Onset

Abstract Manganese layers were deposited on polycrystalline Fe-based soft magnetic films. The magnetic domain structure of thin Fe overlayers on top these Mn films was measured by secondary electron microscopy with polarization analysis. The Fe layers show spin polarization only beyond a certain critical thickness of about 20 Å. Beyond this thickness the domain structure of the substrate starts to appear in the Fe overlayer. This delayed onset of ferromagnetic order in the Fe layers is attributed to frustration of ferromagnetic order due to the strong coupling to the antiferromagnetically ordered Mn. With increasing Fe film thickness (between 20–30 Å) the magnetization increases and shows the same domain pattern as the substrate. We find that for all Mn thicknesses studied (up to 170 Å) the Fe overlayer domain structure reproduces the substrate domain structure and the magnetization is always aligned parallel with the substrate magnetization.

scholarly journals Dilatometry study of the ferromagnetic order in single-crystalline URhGe

2003 ◽  
Vol 67 (14) ◽  
Author(s):  
S. Sakarya ◽  
N. H. van Dijk ◽  
A. de Visser ◽  
E. Brück
Keyword(s):  
Single Crystalline ◽  
Ferromagnetic Order

scholarly journals Ferromagnetic Order in the Intermetallic Alloys laNi5-xMgx

2012 ◽  
Vol 29 (1) ◽  
pp. 50
Author(s):  
D.N Ba ◽  
L.T Tai ◽  
N.T Trung ◽  
N.T Huy
Keyword(s):  
Magnetic Properties ◽  
Curie Temperature ◽  
Room Temperature ◽  
Single Phase ◽  
Chemical Doping ◽  
Intermetallic Alloys ◽  
X Ray Diffraction ◽  
X Ray ◽  
Ferromagnetic Order ◽  
Diffraction Patterns

The influences of the substitution of Ni with Mg on crystallographic and magnetic properties of the intermetallic alloys LaNi5-xMgx (x ≤ 0.4) were investigated. The X-ray diffraction patterns showed that all samples were of single phase, and the lattice parameters, a and c, decreased slightly upon chemical doping. LaNi5 is well known as an exchange-enhanced Pauli paramagnet. Interestingly, in LaNi5-xMgx, the ferromagnetic order existed even with a small amount of dopants; the Curie temperature reached the value of room temperature for x = 0.2, and enhanced with increasing x.

Sign in / Sign up

Export Citation Format

Share Document