Quantum criticality linked to the suppressed superconducting upper critical field in Ni-doped

A Yashiro, Rahmanto, K Inami, K Suzuki, K Inoh… - Physical Review …, 2024 - APS
We demonstrate a close connection between the quantum critical point (QCP) and
superconducting upper critical field H c 2 in the Ni-doped heavy-fermion superconductor …

Nature of field-induced antiferromagnetic order in Zn-doped and its connection to quantum criticality in the pure compound

M Yokoyama, Y Honma, Y Oshima, Rahmanto… - Physical Review B, 2022 - APS
Quantum criticality plays an important role in the unconventional nature of superconductivity
in strongly correlated electron systems. However, the intrinsic antiferromagnetic (AFM) order …

Ground States and Behaviors in Correlated Electron Materials

AM Konic - 2023 - rave.ohiolink.edu
Heavy Fermion materials are a class of correlated electron materials that are best known for
their partially filled 4-f and 5-f electron orbitals. These partially filled electron orbitals cause …

The influence of crystal electric field on the physical properties of CeCd3X3 (X= P and As)

O Uzoh - 2022 - summit.sfu.ca
CeCd3As3 and CeCd3P3 compounds that adopt the hexagonal ScAl3C3-type structure are
triangular lattice antiferromagnets. These compounds indicate antiferromagnetic ordering …

Analyse du CeCoIn5 sous implantion d'atomes d'héliums afin de conduire le système supraconducteur vers l'ordre antiferromagnétique par pression négative

W Dupuis - 2023 - papyrus.bib.umontreal.ca
La supraconductivité dans la famille des composés de type fermions lourds tel le CeCoIn5
se développe à proximité d'une instabilité antiferromagnétique. La proximité de cette instabi …

Efeitos do campo elétrico cristalino nos compostos isoestruturais ErM4Al8 (M= Cu, Fe)

BJ Santos - 2023 - ri.ufs.br
Neste trabalho, investigou-se os efeitos do campo elétrico cristalino nos compostos
isoestruturais de ErM4Al8 (M= Cu e Fe). As amostras foram produzidas por fusao fornoa …