Peter Czajka

activity

20242026

collaborators

3 papers

cond-mat.supr-con2026

Limited coincidence between ultrahigh-field superconductivity and line of metamagnetic endpoints in UTe $_{2}$

Peter Czajka, Sylvia K. Lewin, Thomas Halloran +6

The field-dependent magnetization of UTe $_{2}$ was measured through the metamagnetic transition at a variety of field angles, tracking how the step in magnetization evolves with fiel…

cond-mat.supr-con2025

High-Field Superconducting Halo in UTe $_{2}$

Sylvia K. Lewin, Peter Czajka, Corey E. Frank +7

Heavy fermion UTe $_{2}$ is a promising candidate for topological superconductivity that also exhibits multiple high-field superconducting phases. The SC $_{FP}$ phase has only be…

cond-mat.str-el2024

Scaling behavior and giant field-enhancement of the thermal conductivity in the honeycomb antiferromagnet BaCo2(AsO4)2

Jiayi Hu, Ruidan Zhong, Peter Czajka +3

The layered honeycomb material BaCo $_{2}$ (AsO $_{4}$ ) $_{2}$ (BCAO) is of topical interest because its magnetic state is related to that of the Kitaev magnet $I^\pm$ -RuCl $_{3}$ . Using thermal t…

Limited coincidence between ultrahigh-field superconductivity and line of metamagnetic endpoints in UTe2​

High-Field Superconducting Halo in UTe2​

Scaling behavior and giant field-enhancement of the thermal conductivity in the honeycomb antiferromagnet BaCo2(AsO4)2

Limited coincidence between ultrahigh-field superconductivity and line of metamagnetic endpoints in UTe $_{2}$

High-Field Superconducting Halo in UTe $_{2}$