P. M. R. Brydon

activity

20152026

most citedField-angle dependence reveals odd-parity superconductivity in CeRh

_{2}

_{2}

54 citations · 76 across the 6 of their papers we have counts for

collaborators

7 papers

cond-mat.str-el2026

Multiorbital periodic Anderson model for CeRh2As2

Nico A. Hackner, Changhee Lee, P. M. R. Brydon

CeRh2As2 is a heavy-fermion superconductor that exhibits distinct low- and high-field superconducting phases, widely interpreted as reflecting a field-induced change in the parity…

cond-mat.supr-con2026

$H - T$ Phase diagram of CeRh $_{2}$ As $_{2}$ : Refinement of the parity-switch scenario

Changhee Lee, P. M. R. Brydon

The superconductivity of CeRh $_{2}$ As $_{2}$ has drawn attention due to its first-order transition in magnetic fields. At first glance, the multiple superconducting (SC) phases as well…

cond-mat.supr-con2026

Reentrant superconductivity enabled by spin-orbit coupling: Application to UTe $_{2}$

Changhee Lee, Nico A. Hackner, Daniel F. Agterberg +1

Reentrant superconductivity has been understood primarily in terms of the Jaccarino-Peter field-compensation effect or from a change of the strength in the pairing interaction. How…

cond-mat.str-el2025★ 6 cited

Inversion-asymmetric itinerant antiferromagnets by the space group symmetry

Changhee Lee, P. M. R. Brydon

We investigate the appearance of an inversion-asymmetric antiferromagnetism due to an itinerant mechanism in nonsymmorphic systems with magnetic ions at Wyckoff position of multipl…

cond-mat.supr-con2024

The role of superconducting fitness in pairing from fluctuating order

Yufei Zhu, P. M. R. Brydon

In many unconventional superconductors the pairing interaction is believed to be mediated by a fluctuating order. Although this is typically taken to be magnetic in origin, the rol…

cond-mat.supr-con2022★ 54 cited

Field-angle dependence reveals odd-parity superconductivity in CeRh $_{2}$ As $_{2}$

J. F. Landaeta, P. Khanenko, D. C. Cavanagh +8

CeRh $_{2}$ As $_{2}$ is an unconventional superconductor with multiple superconducting phases and $T_{c} = 0.26$ K. When $H ∥ c$ , it shows a field-induced transition at $μ_…

cond-mat.supr-con2015★ 16 cited

Substrate-induced Majorana renormalization in topological nanowires

S. Das Sarma, Hoi-Yin Hui, P. M. R. Brydon +1

We theoretically consider the substrate-induced Majorana localization length renormalization in nanowires in contact with a bulk superconductor in the strong tunnel-coupled regime,…