Atsushi Tsukazaki

collaborators

6 papers

cond-mat.mtrl-sci2026

Amorphous Fe-Sn nanofilms for anomalous-Nernst heat-flux sensing

Kenji Tanabe, Ko Mibu, Atsushi Tsukazaki +1

Amorphous magnetic films are promising for anomalous-Nernst heat-flux sensing because their low thermal conductivity can enhance the temperature gradient generated by an applied he…

cond-mat.supr-con2026

Pressure-induced superconductivity in epitaxially-stabilized Pr $_{3}$ Ni $_{2}$ O $_{7}$ films

Motoki Osada, Chieko Terakura, Hsiao-Yi Chen +8

The discovery of high critical-temperature $T_{c}$ superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ under high pressure has led to a rapid expansion of the $T_{c}$ range th…

cond-mat.supr-con2026

$H$ -linear magnetoresistance in the $T^{2}$ resistivity regime of overdoped infinite-layer nickelate La $_{1 - x}$ Sr $_{x}$ NiO $_{2}$

Yong-Cheng Pan, Tommy Kotte, Toni Helm +3

We report a systematic magnetotransport study on high-crystallinity La $_{1 - x}$ Sr $_{x}$ NiO $_{2}$ (LSNO) thin films with $x = 0.20 - 0.24$ . By conducting pulsed-field transport experiment…

cond-mat.mtrl-sci2025

Higher-order epitaxy: A pathway to suppressing structural instability and emergent superconductivity

Yuki Sato, Soma Nagahama, Shunsuke Kitou +11

Molecular beam epitaxy enables the growth of thin film materials with novel properties and functionalities. Typically, the lattice constants of films and substrates are designed to…

cond-mat.supr-con2025

Systematic evolution of superconducting pairing strength and Seebeck coefficients in correlated infinite-layer La $_{1 - x}$ Sr $_{x}$ NiO $_{2}$

Motoki Osada, Shusaku Imajo, Yuji Seki +6

The recently discovered superconducting infinite-layer nickelates offer a novel platform to explore an exotic pairing mechanism in multi-band systems towards high-temperature super…

cond-mat.supr-con2025

Strain-tuning for superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ thin films

Motoki Osada, Chieko Terakura, Akiko Kikkawa +5

The recent discovery of high-transition temperature ( $T_{c}$ ) superconductivity in pressurized La $_{3}$ Ni $_{2}$ O $_{7}$ bulk crystals has attracted keen attention due to its…

Amorphous Fe-Sn nanofilms for anomalous-Nernst heat-flux sensing

Pressure-induced superconductivity in epitaxially-stabilized Pr3​Ni2​O7​ films

H-linear magnetoresistance in the T2 resistivity regime of overdoped infinite-layer nickelate La1−x​Srx​NiO2​

Higher-order epitaxy: A pathway to suppressing structural instability and emergent superconductivity

Systematic evolution of superconducting pairing strength and Seebeck coefficients in correlated infinite-layer La1−x​Srx​NiO2​

Strain-tuning for superconductivity in La3​Ni2​O7​ thin films

Pressure-induced superconductivity in epitaxially-stabilized Pr $_{3}$ Ni $_{2}$ O $_{7}$ films

$H$ -linear magnetoresistance in the $T^{2}$ resistivity regime of overdoped infinite-layer nickelate La $_{1 - x}$ Sr $_{x}$ NiO $_{2}$

Systematic evolution of superconducting pairing strength and Seebeck coefficients in correlated infinite-layer La $_{1 - x}$ Sr $_{x}$ NiO $_{2}$

Strain-tuning for superconductivity in La $_{3}$ Ni $_{2}$ O $_{7}$ thin films