Probing the Dielectric Properties of Ultrathin Al/Al2O3/Al Trilayers Fabricated Using in Situ Sputtering and Atomic Layer Deposition

J Acharya, J Wilt, B Liu, J Wu - ACS applied materials & interfaces, 2018 - ACS Publications
Dielectric properties of ultrathin Al2O3 (1.1–4.4 nm) in metal–insulator–metal (M–I–M)
Al/Al2O3/Al trilayers fabricated in situ using an integrated sputtering and atomic layer …

Low-loss tunable metamaterials using superconducting circuits with Josephson junctions

P Jung, S Butz, SV Shitov, AV Ustinov - Applied Physics Letters, 2013 - pubs.aip.org
We report on experiments with superconducting metamaterials containing Josephson
junctions. In these structures, split-ring resonators used in conventional metamaterials are …

[HTML][HTML] MgB2 Josephson junctions produced by focused helium ion beam irradiation

L Kasaei, T Melbourne, V Manichev, LC Feldman… - AIP Advances, 2018 - pubs.aip.org
Planar magnesium diboride Josephson junctions are fabricated using focused helium ion
beam irradiation. A single track of ion irradiation with a 30 kV He+ beam with nominal beam …

Intrinsically shunted Josephson junctions for electronics applications

M Belogolovskii, E Zhitlukhina, V Lacquaniti… - Low Temperature …, 2017 - pubs.aip.org
Conventional Josephson metal-insulator-metal devices are inherently underdamped and
exhibit hysteretic current-voltage response due to a very high subgap resistance compared …

Disentangling superconductor and dielectric microwave losses in submicrometer / interconnects using a multimode microstrip resonator

CAT Garcia, N Bailey, C Kirby, JA Strong… - Physical Review …, 2024 - APS
An understanding of the origins of power loss in superconducting interconnects is essential
for the energy efficiency and scalability of superconducting digital logic. At microwave …

Controlling the Interface Properties of Submicrometric Nb/A– –Nb Josephson Junctions

V Lacquaniti, N De Leo, M Fretto… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
Submicron Josephson devices are of a particular interest to the emerging field of quantum
information, nanosized superconducting quantum interference devices (nano-SQUID) …

Development of a high sensitive receiver system for transient electromagnetics

M Schmelz - 2014 - research.utwente.nl
The search for metals and rare elements is an everlasting concern of our society. Therefore,
in the past many techniques evolved aiming for the detection of natural mineral deposits …

[BOOK][B] Superconducting Multilayer Technology for Josephson Devices: Technology, Engineering, Physics, Applications

JM Meckbach - 2013 - books.google.com
Within this book fabrication processes for high-quality Josephson junctions based on
niobium and aluminum oxide as well as niobium nitride and aluminum nitride on various …

Entwicklung eines Mikrowellen-SQUID-Multiplexers auf der Grundlage nicht-hysteretischer rf-SQUIDs zur Auslesung metallischer magnetischer Kalorimeter

S Kempf - 2012 - archiv.ub.uni-heidelberg.de
In der vorliegenden Arbeit wird die Entwicklung eines Mikrowellen-SQUID-Multiplexers zur
Auslesung metallischer magnetischer Kalorimeter beschrieben. Ein Mikrowellen-SQUID …

Selective capacitive anodization process for the fabrication of Josephson fluxonic devices

H Mehrara, F Raissi - Journal of Superconductivity and Novel Magnetism, 2021 - Springer
To improve the fabrication process in terms of quality and cost and also the density of
Josephson fluxonic devices and circuits based on Nb technology, a novel processing …