ISS2022 Program

Plenary session 1

• PL1Retention of high-pressure-induced superconducting and non-superconducting phases in high-temperature superconductors at ambient

Vortex

• PC1-1Peak Effect Induced by Heavy-ion Irradiation in 2H-NbSe₂ Single Crystals

• PC1-2Turbulent Structures and Characterizations of “11-type” Iron-based Superconductors by Magneto-optical Imaging

• PC1-3Observation of vortex clusters using magneto-optical imaging sensors fabricated by an eclipse-PLD method

• PC1-4Simulation of Collective Motion of Vortices Using Molecular + Field Dynamics Method

• PC1-5CANCELLED

• PC1-6Vortex states under in a superconductor under a helical magnetic field

• PC1-7Effect of thermal fluctuation on voltage state in an intrinsic Josephson junction

Cable for fusion(1st half)

• WB1-1-INVStable operation characteristics and perspectives of the large-current HTS STARS conductor

• WB1-2-INVCable pattern optimizations of low and high temperature superconducting Cable-In-Conduit-Conductors for fusion

• WB1-3-INVThe Importance of Wire Characterization to the Development of Fusion Magnets

Cable for fusion(2nd half)

• WB1-4-INVThe role of temperature in irradiation studies of REBCO tapes

• WB1-5-INVThe role of small and large defects in enhancing and degrading the critical currents of coated conductors for fusion magnets.

• WB1-6-INVCANCELLED

Quantum computer

• ED1-1-INVTowards the quantum limit with Josephson traveling wave parametric amplifiers

• ED1-2-INVA novel technique for the spectroscopy of parasitic defects in superconducting qubits

• ED1-3Study of Superconducting Qubit Frequency Estimation Method

• ED1-4Design of an on-chip cross-resonance filter

Industrial and electric power applications (1)

• AP1-1-INVHigh Power Superconducting Wind Generator

• AP1-2-INVTest operation of 500 m /100 MW Ishikari high-temperature superconducting DC transmission line to demonstrate the required cost reduction and robustness for practical social applications

• AP1-3-INVApplication Possibility of SMES to Electric and Hydrogen Hybrid Energy Storage System for Large-Capacity Renewable Energy Generation

• AP1-4Demonstration and thermal equilibrium analysis of a 10 kJ capacity energy storage coil made of MgB2 with liquid hydrogen indirect cooling

Novel materials 1

• PC2-1-INVHigh Temperature Spin-Triplet Superconductivity in K₂Cr₃As₃

• PC2-2-INVMultiple superconducting phases and field-induced superconductivity in UTe2 with spin-triplet state

• PC2-3-INVNonreciprocal electric responses in superconductors

• PC2-4Magnetic response of superconductors with strong spin-orbit coupling

• PC2-5Unconventional pairing states from fluctuating order: Role of superconducting fitness

Novel materials 2

• PC3-1-INVEnhanced superconductivity and ferroelectric quantum criticality in strontium titanate

• PC3-2-INVEnhanced superconductivity near a pressure-induced CDW quantum critical point in Pd-intercalated TaSe²

• PC3-3-INVDeep Learning Model for Finding New Superconductors

• PC3-4Optimal alloying in hydrides: Reaching room-temperature superconductivity in LaH10

• PC3-5CANCELLED

• PC3-6Bulk electronic structure of layered nitride chloride superconductor NaxTiNCl studied by HAXPES

Cable conductors(1st half)

• WB2-1-INVHigh performance REBCO tapes and wires for high magnetic field applications

• WB2-2Simple-Stacking HTS Solenoid under Non-Uniform Current Distribution Operation

• WB2-3Characteristics of voltage appeared at the current feeder of high-temperature superconducting WISE conductor and its improvement

• WB2-4CANCELLED

Cable conductors(2nd half)

• WB2-5-INVSystematic investigation of the effect of the copper layer on the properties of REBCO commercial tape

• WB2-6Cryogenic Magneto-Electrical Properties of an Aluminum-Beryllium Nanocomposite

• WB2-7Electromagnetic Thermal Analysis of HTS AC Cable Using T-A Formulation

Commercial wires(1st half)

• WB3-1-INVREBCO Coated Conductor Development for Mass Productive Process Using IBAD and Hot-wall PLD

• WB3-2-INVREBCO HTS wire production at SuperPower - challenges in manufacturing scale-up to meet increasing demand

• WB3-3-INVRecent progress on 2G HTS tape development at Shanghai Superconductor Technology

Commercial wires(2nd half)

• WB3-4-INVTitle: Production Scale-up and performance enhancement issues at SuNAM

• WB3-5High-temperature superconducting tape optimized to high-field and to AC-based applications

• WB3-6BaMO₃ (M = Zr, Hf) doped REBCO tapes fabricated by Fluorine-Free MOD

SQUID

• ED2-1-INVUltrasonic Guided Wave Testing for Pipes using HTS-SQUI

• ED2-2-INVMagnetic immunoassay with SQUID and magnetic marker

• ED2-3-INVA SQUID biomagnetic measurement system for magnetospinography and magnetoneurography

• ED2-4Dispersion method of magnetic nanoparticles by femtosecond laser pulses for quantitative magnetic immune assay using HTS-SQUID

Detector 1

• ED3-1-INVMulti-pixel Gamma-Ray Transition-Edge Sensor Covering Wide Energy Range

• ED3-2Fabrication of sub-5μm size small Ir-TES for infrared photon detection

• ED3-3Study of the athermal phonon hot spot with superconducting Transition Edge Sensor

• ED3-4Study of fast single photon superconductive detector (SPSD) with Iridium/Gold bilayer at 0.1 K

• ED3-5Current-voltage characteristics of 100-pixel 200 μm square superconducting tunnel junction X-ray detector array

Industrial and electric power applications (2)

• AP2-1-INVDesign, fabrication and testing of a superconducting electrodynamic suspension magnet with coated conductor tapes

• AP2-2-INVDevelopment of 400 kW class induction heating device for aluminum billets using HTS magnet

• AP2-3Design Study of an HTS Linear Power Generator Suitable for Wave Energy Power Generation

• AP2-4-INVStatus and Prospects for Superconducting Power Systems

Electric aircraft and motor (1)

• AP3-1Design and Build of a High-Speed AC Homopolar Superconducting Motor

• AP3-2Thermal Characteristic Analysis of Fully Superconducting Motors Employing Dilute Gas Rotor Cooling Structure

• AP3-3Research on high-temperature superconducting induction/synchronous motor for transportation equipment with high power density

• AP3-4Superconducting motor for aircraft application using bulk material

AC loss and dynamic resistance

• AP4-1-INVAC loss issues in all-superconducting rotating machines for aircraft applications

• AP4-2DESIGN AND TEST OF A SET UP FOR CALORIMETRIC MEASUREMENTS OF AC TRANSPORT LOSSES OF HTS COILS

• AP4-3Electric field in coated conductors carrying ac current under ac external magnetic field

• AP4-4Numerical analysis of dynamic resistance and total loss in an HTS REBCO coated conductor carrying a DC current under a perpendicular AC magnetic field at various operating temperatures

• AP4-5Experiments and numerical analyses of dynamic resistivities in copper-plated multifilament coated conductors

• AP4-6AC loss reduction methodologies for HTS coil windings coupled with an iron core

Plenary session 2

• PL2Intertwined orders in iron-based superconductors: the role of topology and lattice defects

Novel materials 3

• PC4-1-INVMagic-Angle Twisted Graphene Family

• PC4-2-INVTwo-dimensional superconductivity at interfaces and surfaces of KTaO₃

• PC4-3Two-dimensional superconductivity in misfit layered compound (BiSe)_1.10NbSe₂

• PC4-4-INVSuperconducting Diode Effect in Rashba Superlattice

• PC4-5Nonlinear optical responses in two-dimensional superconductors

Novel materials 4

• PC5-1Unusual Superconductivity in the Nodal-Line Semimetal NaAlSi

• PC5-2Superconducting properties and gap structure of the topological superconducting candidate Ti₃Sb

• PC5-3Unusual transport properties with in-plane magnetic field in Sr_xBi₂Se₃ single crystal

• PC5-4Effect of Bipartite Lattice on Topological Superconductivity in Two-Dimensional Quasicrystals

APC(1st half)

• WB4-1-INVArtificial pinning in Nb₃Sn

• WB4-2Historical Progress of Flux Pinning of (Y,Re)-Ba-Cu-O Thin Film Superconductors with Artificial Pinning Centers

• WB4-3Improvement of Jc properties of high-entropy RE123 superconducting thin films by introducing BMO₃-type artificial pinning centers

• WB4-4Enhanced isotropic pinning at 20K from columnar defects

APC(2nd half)

• WB4-5Flux pinning dynamics in individual irradiated and multiple irradiated REBCO coated conductors

• WB4-6In-field J_c properties for RTR-PLD (Eu,Er)Ba₂Cu₃O_y+BaHfO₃ CCs with O²⁺ ion irradiated defects

• WB4-7Improvment of thickness uniformity of supercondcting wire using gradient depisition method

• WB4-8Growth mechanism of BaMO₃-doped REBa₂Cu₃O_y thin films by Vapor-Liquid-Solid technique simulated by Monte Carlo simulation

• WB4-9Geometry measurement of an ablation plasma in the pulsed laser deposition method and effective investigation for using Bayesian optimization

Detector 2

• ED4-1-INVSuperconducting Nanowire Single-Photon Detectors

• ED4-2-INVResearch and development of teraherz receivers in China

• ED4-3Low-energy single-electron detection using a large-area superconducting micro-strip

• ED4-4Superconducting neutron transmission imaging for investigating a sequential change in phase separations of low-melting Wood’s metal

• ED4-5Crystalline Orientation of CaF₂ window determined by Neutron Transmission Imaging using a Delay Line Current-Biased Kinetic-Inductance Detector

Electric aircraft and motor (2)

• AP5-1-INVSUPERCONDUCTING ROTATING MACHINES

• AP5-2-INVElectromagnetic Analysis of Fully Superconducting Motors Employing Dilute Gas Rotor Cooling and Liquid Hydrogen Stator Cooling Structure

• AP5-3Development of 40-MW-class Electric-Wire-Interconnect-System (EWIS) for Electric Aircraft

• AP5-4Demonstration of rotation characteristics during transition between the boiling point of liquid nitrogen and room temperature in a 6 kW-class high temperature superconducting induction/synchronous motor

Medical application and high field magnet (1)

• AP6-1-INVRecent Advances in Ultra-High Field Superconducting Magnets - 2022

• AP6-2-INVHigh-field high-temperature superconducting accelerator magnets at the Berkeley lab

• AP6-3-INVDevelopment of Exciter System for Power Supply Driven HTS-MRI

Plenary session 3

• PL3R&D Studies for High Field Cryogen-Free Superconducting Magnets at HFLSM

Cuprate 1

• PC6-1Fast screening of REBa₂Cu₃O_7-x compositions (RE – Y, Yb) using combinatorial chemistry inkjet printing

• PC6-2Ozone Assisted Oxygenation of Transient Liquid Assisted Growth (TLAG) of YBa₂Cu₃O_7-δ films

• PC6-3In-situ X-ray synchrotron diffraction to understand the ultrafast growth mechanism of superconducting thin film

• PC6-4-INVUnusual Curie behavior and contributions from charge density waves in the in- and out-of-plane magnetization of underdoped YBa₂Cu₃O_6+x crystals

• PC6-5-INVMagnetotransport signatures of antiferromagnetism coexisting with charge order in the trilayer cuprate HgBa₂Ca₂Cu₃O_8+δ

• PC6-6-INVCharge density waves and Fermi surface reconstruction in the clean overdoped cuprate superconductor Tl₂Ba₂CuO_6+δ

MgB₂&IBS

• WB5-1-INVDevelopment of DC and AC MgB₂ Superconductor Wires and Their Applications

• WB5-2-INVDevelopment of the ultra-fine MgB₂ superconducting wires and stranded cables

• WB5-3-INVStrengthened proximity effect at grain boundaries to enhance inter-grain supercurrent in Ba_1-xK_xFe₂As₂ superconductors

• WB5-4Ic measurement of low AC loss and DC multifilamentray MgB₂ wires over a wide range of temperature and fields

• WB5-5X-ray Characterizations of Iron-based Superconductor Round Wires with Large Critical Current Density

Microwave and novel decices

• ED5-1-INVHigh Performance HTS Multi-Band Microwave Bandpass Filters Using Multimode Resonators

• ED5-2-INVPropagation in Superconducting Niobium Rectangular Waveguide in the 100 GHz band

• ED5-3Magnetic interference and current distribution of cross-type and overlap-type Josephson junctions exposed to oblique magnetic fields

• ED5-4Simulation study of magnetic shielding effects for operation on a Josephson voltage standard device in a high magnetic field

• ED5-5Ginzburg-Landau simulation of the three-terminal operations of a superconducting-nanowire cryotron

Medical application and high field magnet (2)

• AP7-1-INVDevelopment of Ultra-Baby HTS magnet for Skeleton Cyclotron Accelerator

• AP7-2-INVApplication of superconducting flux pumps to MRI magnet systems

• AP7-3CANCELLED

Plenary session 4

• PL4Superconducting materials for high field applications

Bi-system

• WB6-1-INVRecent development of high-performance Bi2223 superconducting tapes and joint technologies

• WB6-2-INVDevelopments of Ag-sheath Bi-2223 HTS wire at SEI

• WB6-3Rolling characteristics of Bi-2223 tapes

• WB6-4High-Speed Spin Testing of Bi-2212 Superconducting Wires for High-Field NMR Magnet Qualification: Final Progress Report

• WB6-5Effect of nano ZrO­₂ doping on the superconducting properties of Ca_0.86Sr_0.14CuO₂ added Bi 2223 composites

Quantum computer and fabrication process

• ED6-1-INV3D packaging technology for superconducting circuits

• ED6-2-INV3D integration of superconducting chips with through silicon vias

• ED6-3Factorization circuit composed of 32-superconducting flux qubits utilizing the quantum annealing

• ED6-4Nitride-based superconducting coplanar waveguide resonator with an internal quality factor above one million

• ED6-5Quantum Key Distribution on Microwave band for superconducting quantum computing

Medical application and high field magnet (3)

• AP8-1-INVHTS fusion magnet

• AP8-2Numerical Analysis of a Hybrid REBaCuO-Cu Coating for the FCC Beam Screen: Misalignments, Creep and Harmonic Correction

• AP8-3Coupled electro-magnetic and electro-thermal model for non-insulated and metal-insulated high field magnets

Plenary session 5

• PL5Half Flux Quantum Circuit Based on π-Junctions

Plenary session 6

• PL6Superconducting aerospace propulsion: collaborating to raise the technology readiness level

Cuprate 2

• PC7-1Critical magnetic fields of superconductors with arbitrary potential and pair-Break timeing scattering

• PC7-2-INVFermi surface transformation at the pseudogap critical point of a cuprate superconductor

• PC7-3-INVUnconventional spectral signature of T_c in a pure d-wave superconductor

• PC7-4Muon Spin Relaxation Study of the Fe-substitution Effects on Ferromagnetic Fluctuations in the Heavily Overdoped Bi-2201 Cuprates

• PC7-5Overdoped cuprates: conventional or exotic?

• PC7-6Reduction Effects in the Electron-Doped High-T_c Cuprates Pr₂CuO₄ Single Crystal Studied by X-ray Absorption Fine Structure and Transport Property

• PC7-7Magnetic alignment behavior of DyBa₂Cu₃O_y grains controlled by annealing

Characterization & Simulation

• WB7-1Dynamic resistance of a REBCO bifilar stack carrying DC currents under perpendicular AC and DC bias fields

• WB7-2Study of AC-loss for REBCO coils winded by split wire using magnetic field simulation and magnetization measurement

• WB7-3Performance evaluation of superconductive-assisted machining (SUAM) with superconducting tapes

• WB7-4The magnetic levitation of superconducting bulk magnet stacked with HTS tapes

Digital

• ED7-1-INVFabrication Process Development for Very Large-Scale Superconductor Integrated Circuits: Progress, Challenges, and Limitations

• ED7-2-INVExtremely energy‐efficient integrated circuit technology beyond the thermodynamic limit

• ED7-3-INVNext-Generation Cryogenic/Superconducting Computer Architectures

• ED7-4Evaluation of True Random Number Sequences Generated by Utilizing Timing Jitters in Superconducting Integrated Circuits

• ED7-5Possibility of using the pinning phenomenon of superconductors as a reservoir computing

• ED7-6Accuracy Improvement of Polynomial Computing RSFQ Circuits Based on Stochastic Computing by Partial Duplication

Magnet science and technology

• AP9-1-INVMagnetic Refrigeration for Cryogen Liquefaction

• AP9-2Removal of martensitic transformation SUS304 fine particles by a high gradient magnetic separation under dry condition

• AP9-3Fundamental study of the removal of microplastic fibers using swirling flow and magnetic field

• AP9-4All-optical non-contact level sensor for liquid hydrogen

• AP9-6Detection of localized hot spots at 80 K using distributed fibre Bragg gratings

• AP9-7Transport current characterisation of the magnetic field-angular dependence of the critical current density for bulk REBCO superconductors

Iron-based 1

• PC8-1-INVInterplay between superconductivity and magnetic fluctuations in iron pnictide RbEuFe₄As₄

• PC8-2The effects of suppressing Eu magnetic order via 20% Ca doping in single crystals of the magnetically ordered superconductor RbEu_1-xCa_xFe₄As₄

• PC8-3Microstrips fabrication of iron-based superconductor NdFeAs(O,H) and their transport proterties

• PC8-4The H content dependence of the anisotropy of NdFeAs(O,H)

Iron-based 2

• PC9-1-INVARPES studies of iron-chalocogenide superconductors Fe(Se,S) and Fe(Se,Te)

• PC9-2Evidence of interface superconductivity in ultrathin FeSe/STO grown by PLD

• PC9-3-INVIron-based superconductivity induced by topotactic insertion of light elements (H, O, F) in the LaFeSi intermetallic

• PC9-4-INVBroken time‐reversal symmetry in 122‐type iron‐based superconductors

Bulks(1st half)

• WB8-1-INVUnique Magnetic Field Generators of Cryocooled Superconducting Bulk Magnets and Their Industrial Application

• WB8-2Pulse field magnetization of multiple high-temperature superconducting bulks

• WB8-3Effect of Iron yoke geometry on pulse field magnetization behavior of superconducting jointed Gd-Ba-Cu-O bulk superconductor

• WB8-4Orientation degrees in Dy123 powders by using Linear-drive type Modulated Rotating Magnetic Field system.

Bulks(2nd half)

• WB8-5In-situ, low-temperature synthesis and properties of polycrystalline Ba_0.6K_0.4Fe₂As₂ bulk superconductors

• WB8-6Trapping Magnetic Field in a Bulk Iron-based Superconductor Sintered under High Pressure

• WB8-7Bulk (Y, Gd)Ba₂Cu₃O_7-𝛅 single-grain superconductors growth by the addition of sharp-edged Gd₂BaCuO₅ particles

• WB8-8Critical current densities in multiple positions in a commercial YBaCuO bulk

• WB8-9-INVLarge bulk superconductors – is jointing the solution?

MOD&CSD(1st half)

• WB9-1-INVTransient Liquid Assisted growth (TLAG): a novel method to increase Coated Conductors throughput

• WB9-2The influence of large quantities of nanoparticles on J_c for TFA-MOD (Y_0.77Gd_0.23)Ba₂Cu₃O_y CCs

• WB9-3Film thickness dependence of J_c for (Y_0.77Gd_0.23)Ba₂Cu₃O_y+BaHfO₃ CCs

• WB9-4Enhancement of critical current densities by co-doping with Ce and Zr for Gd123 thin films fabricated by fluorine-free MOD method

MOD&CSD(2nd half)

• WB9-5CANCELLED

• WB9-6Transmission Electron Microscopy Analysis of High Current Density REBCO Superconducting Thin Films and Coated Conductors Grown by Ultrafast Transient Liquid Assisted Growth (TLAG)

• WB9-7Superconducting YBa₂Cu₃O_7-δ nanocomposite films grown by TLAG-CSD from functional colloidal inks

• WB9-8Novel class of metalorganic fluorine-free solutions for tunable liquid composition in the Transient Liquid Assisted Growth of high performance superconducting YBa₂Cu₃O_7-x films

• WB9-9The influence of the Ba content on the superconducting properties of TFA-MOD La_2-xBa_xCuO₄ films

Flux pump and bearing

• AP10-1-INVA novel ultra-high current density HTS magnet form

• AP10-2-INVTransformer-rectifier flux pumps at the Paihau-Robinson Research Institute

• AP10-3Design and Build of a 200 A Conduction Cooled HTS Dynamo for Superconducting Motor Field Coil Energisation

• AP10-4Demonstration of a hybrid rotating-magnet rectifier HTS flux pump

• AP10-5A Full-wave HTS Transformer-Rectifier Using J_c(B) Switching: Modelling and Experiments

• AP10-6Increment of levitation stability in the magnetic circuit design of the HTS magnetic bearing rotor

• AP10-7Numerical evaluation of rotational loss characteristics of low-speed rotating superconducting magnetic bearings for various levitation forces