R. Hutt

activity

20242026

_{2}

_{3}

_{7 - δ}

thin films by imprinting a 20 nm-periodic pinning array with a focused helium ion beam

15 citations · 15 across the 4 of their papers we have counts for

collaborators

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3 papers · 1 filter

cond-mat.supr-con2026

Structural Changes and Transport Properties of $YB a_{2} C u_{3} O_{7}$ Locally Modified by a He $^{+}$ Focused Ion Beam

Ross Carter, Robin Hutt, Paul Zimmermann +9

Irradiation of a material with ions can cause various defects that can lead to structural phase transitions and the modification of the material's properties. Here we study the irr…

cond-mat.supr-con2025

YBa $_{2}$ Cu $_{3}$ O $_{7}$ nano-constriction Josephson junctions and SQUIDs fabricated by focused helium-ion-beam irradiation

Christoph Schmid, Christopher Buckreus, David Haas +9

By focused $30 keV$ He ion beam irradiation, epitaxially grown YBa $_{2}$ Cu $_{3}$ O $_{7}$ (YBCO) thin films can be driven from the superconducting to the insulating state with in…

cond-mat.supr-con2024★ 15 cited

Vortex matching at 6 T in YBa $_{2}$ Cu $_{3}$ O $_{7 - δ}$ thin films by imprinting a 20 nm-periodic pinning array with a focused helium ion beam

Max Karrer, Bernd Aichner, Katja Wurster +9

Controlled engineering of vortex pinning sites in copper-oxide superconductors is a critical issue in manufacturing devices based on magnetic flux quanta. To address this, we emplo…

Structural Changes and Transport Properties of YBa2​Cu3​O7​ Locally Modified by a He+ Focused Ion Beam

YBa2​Cu3​O7​ nano-constriction Josephson junctions and SQUIDs fabricated by focused helium-ion-beam irradiation

Vortex matching at 6 T in YBa2​Cu3​O7−δ​ thin films by imprinting a 20 nm-periodic pinning array with a focused helium ion beam

Structural Changes and Transport Properties of $YB a_{2} C u_{3} O_{7}$ Locally Modified by a He $^{+}$ Focused Ion Beam

YBa $_{2}$ Cu $_{3}$ O $_{7}$ nano-constriction Josephson junctions and SQUIDs fabricated by focused helium-ion-beam irradiation

Vortex matching at 6 T in YBa $_{2}$ Cu $_{3}$ O $_{7 - δ}$ thin films by imprinting a 20 nm-periodic pinning array with a focused helium ion beam