scholarly journals Magnetic States in Fe, Co, Ni hydrides under High Pressure Probed by X-ray Magnetic circular dichroism

2012 ◽  
Vol 377 ◽  
pp. 012041 ◽  
Author(s):  
N Ishimatsu ◽  
T Shichijo ◽  
Y Matsushima ◽  
H Maruyama ◽  
N Kawamura ◽  
...  
Keyword(s):  
High Pressure ◽  
Circular Dichroism ◽  
Magnetic Circular Dichroism ◽  
X Ray ◽  
Magnetic States ◽  
Circular Dichroïsm

Electronic and Magnetic States of Mn2.97Co0.03GaC Studied by Soft X-ray Photoemission and Magnetic Circular Dichroism

2008 ◽  
Vol 47 (3) ◽  
pp. 1567-1569 ◽  
Author(s):  
Atsushi Matsumoto ◽  
Masanori Tsunekawa ◽  
Shigemasa Suga ◽  
Hirofumi Wada ◽  
Takayuki Muro ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
Magnetic Circular Dichroism ◽  
X Ray ◽  
Magnetic States ◽  
Circular Dichroïsm

scholarly journals Material Science Under High Pressure using X-ray Magnetic Circular Dichroism

2007 ◽  
Vol 49 (5) ◽  
pp. 279-285
Author(s):  
Naoki ISHIMATSU ◽  
Hiroshi MARUYAMA ◽  
Naomi KAWAMURA
Keyword(s):  
High Pressure ◽  
Circular Dichroism ◽  
Material Science ◽  
Magnetic Circular Dichroism ◽  
X Ray ◽  
Circular Dichroïsm

scholarly journals Local Magnetic States of the Weakly Ferromagnetic Iron-Based Superconductor Sr2VFeAsO3−δ Studied by X-ray Magnetic Circular Dichroism

2018 ◽  
Vol 87 (10) ◽  
pp. 105001 ◽  
Author(s):  
Masafumi Horio ◽  
Yukiharu Takeda ◽  
Hiromasa Namiki ◽  
Takao Katagiri ◽  
Yuki K. Wakabayashi ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
Magnetic Circular Dichroism ◽  
X Ray ◽  
Iron Based ◽  
Ferromagnetic Iron ◽  
Magnetic States ◽  
Circular Dichroïsm

Magnetic State in Iron Hydride Under Pressure Studied by X-ray Magnetic Circular Dichroism at the FeK-edge

2010 ◽  
Vol 1262 ◽  
Author(s):  
Naoki Ishimatsu ◽  
Yasuharu Matsushima ◽  
Hiroshi Maruyama ◽  
Takao Tsumuraya ◽  
Tamio Oguchi ◽  
...  
Keyword(s):  
Circular Dichroism ◽  
First Principles ◽  
Magnetic State ◽  
Magnetic Circular Dichroism ◽  
First Principles Calculation ◽  
X Ray ◽  
Narrow Region ◽  
Iron Hydride ◽  
Magnetic States ◽  
Circular Dichroïsm

AbstractIn order to study magnetic states in Fe-hydride under pressure, X-ray magnetic circular dichroism (XMCD) at the FeK-edge has been measured up to 27.5 GPa. As a result, hydrogenation from bcc-Fe to dhcp-FeH occurs within a narrow region of 3.2-3.8 GPa, which is clearly observed by the dichroic profile in dhcp-FeH differing from that in bcc-Fe. Influence of H atoms on Fe 3dand 4pelectronic states is discussed using the pressure-dependent XMCD and the first-principles calculation.

Sign in / Sign up

Export Citation Format

Share Document