A. Hariki

activity

20242026

most citedDetermination of the Néel vector in rutile altermagnets through x-ray magnetic circular dichroism: the case of MnF

_{2}

18 citations · 47 across the 12 of their papers we have counts for

collaborators

Showing 2026Show all

4 papers · 1 filter

cond-mat.str-el2026

Probing La-based nickelates with Ni 1 $s$ core-level photoelectron spectroscopy

Daisuke Takegami, Naoki Ito, Koto Fujinuma +15

We present a comparative Ni core level photoemission study of La $_{3}$ Ni $_{2}$ O $_{7}$ , Nd $_{3}$ Ni $_{2}$ O $_{7}$ , and LaNiO $_{3}$ using both the Ni $2 p$ and the Ni $1 s$ . We address the challenges…

cond-mat.str-el2026★ 1 cited

UCd $_{11}$ : A strongly localized 5 $f^{3}$ material

Martin Sundermann, Naoki Ito, Daisuke Takegami +11

UCd $_{11}$ is an antiferromagnetic uranium intermetallic compound ( $T_{N}$ = 5.3K) with enhanced electron mass and uranium-uranium spacings nearly twice the Hill limit, suggest…

cond-mat.mtrl-sci2026

Nanoscale imaging of spin textures with locally varying altermagnetic response in $α$ -Fe $_{2}$ O $_{3}$

R. Yamamoto, S. Mayr, A. Hariki +20

Altermagnetism is a recently identified magnetic state in which time-reversal symmetry is broken despite a collinear compensated spin structure. The response of altermagnets is det…

cond-mat.str-el2026

X-ray magnetic circular dichroism evidence of intrinsic $d$ -wave altermagnetism in rutile-structure NiF $_{2}$

Zezhong Li, Kosuke Sakurai, Yiu-Fung Chiu +13

We present the x-ray magnetic circular dichroism (XMCD) at the Ni $L_{2, 3}$ -edge as an evidence of the $d$ -wave altermagnetism in rutile-structure NiF $_{2}$ . Sizable XMCD signal is o…

Probing La-based nickelates with Ni 1s core-level photoelectron spectroscopy

UCd11​: A strongly localized 5f3 material

Nanoscale imaging of spin textures with locally varying altermagnetic response in α-Fe2​O3​

X-ray magnetic circular dichroism evidence of intrinsic d-wave altermagnetism in rutile-structure NiF2​

Probing La-based nickelates with Ni 1 $s$ core-level photoelectron spectroscopy

UCd $_{11}$ : A strongly localized 5 $f^{3}$ material

Nanoscale imaging of spin textures with locally varying altermagnetic response in $α$ -Fe $_{2}$ O $_{3}$

X-ray magnetic circular dichroism evidence of intrinsic $d$ -wave altermagnetism in rutile-structure NiF $_{2}$