P. Shepley

activity

20172019

most citedSpin-valve Josephson junctions with perpendicular magnetic anisotropy for cryogenic memory

23 citations · 24 across the 2 of their papers we have counts for

collaborators

3 papers

cond-mat.supr-con2019★ 23 cited

Spin-valve Josephson junctions with perpendicular magnetic anisotropy for cryogenic memory

N. Satchell, P. M. Shepley, M. Algarni +8

We demonstrate a Josephson junction with a weak link containing two ferromagnets, with perpendicular magnetic anisotropy and independent switching fields in which the critical curr…

cond-mat.mtrl-sci2018

Dielectric properties of relaxor-ferroelectric ceramic and single crystal Pb(In $_{1/2}$ Nb $_{1/2}$ )O $_{3}$ -Pb(Mg $_{1/3}$ Nb $_{2/3}$ )O $_{3}$ -PbTiO $_{3}$ at cryogenic temperatures

Philippa M. Shepley, Laura A. Stoica, Yang Li +2

We investigate the low temperature behaviour of Pb(In $_{1/2}$ Nb $_{1/2}$ )O $_{3}$ -Pb(Mg $_{1/3}$ Nb $_{2/3}$ )O $_{3}$ -PbTiO $_{3}$ using dielectric permittivity measurements. We compare s…

cond-mat.mes-hall2017★ 1 cited

Pinning and hysteresis in the field dependent diameter evolution of skyrmions in Pt/Co/Ir superlattice stacks

K. Zeissler, M. Mruczkiewicz, S. Finizio +10

We have imaged Néel skyrmion bubbles in perpendicularly magnetised polycrystalline multilayers patterned into 1 μm diameter dots, using scanning transmission x-ray microscopy. The…

Spin-valve Josephson junctions with perpendicular magnetic anisotropy for cryogenic memory

Dielectric properties of relaxor-ferroelectric ceramic and single crystal Pb(In1/2​Nb1/2​)O3​-Pb(Mg1/3​Nb2/3​)O3​-PbTiO3​ at cryogenic temperatures

Pinning and hysteresis in the field dependent diameter evolution of skyrmions in Pt/Co/Ir superlattice stacks

Dielectric properties of relaxor-ferroelectric ceramic and single crystal Pb(In $_{1/2}$ Nb $_{1/2}$ )O $_{3}$ -Pb(Mg $_{1/3}$ Nb $_{2/3}$ )O $_{3}$ -PbTiO $_{3}$ at cryogenic temperatures