MT29 Abstracts and Technical Program

Session

Wed-Mo-Or3 - REBCO Manufacturing

2 Jul 2025, 11:15

Momentum EFG

Conveners

Wed-Mo-Or3 - REBCO Manufacturing

• Satoshi Awaji (Tohoku University)
• Jun Lu (NHMFL/FSU)

369. Wed-Mo-Or3-01: Manufacturing and development of high performance REBCO wires at SuperPower for various magnet applications

Dr Yifei Zhang (SuperPower Inc.)

02/07/2025, 11:15

Contributed Oral

The increasing demand for REBCO wires from various magnet applications such as that for the HTS-based compact fusion, accelerators, transportation, medical and analytical systems is driving the increase in our production capacity and the further improvements in wire performance and qualities. In the last several years, SuperPower was focusing on advancing the wire manufacturing technologies....

334. Wed-Mo-Or3-02: Recent status of RE-based High Temperatures Superconductors at Fujikura

Masanori Daibo (Fujikura Ltd.)

02/07/2025, 11:30

Contributed Oral

RE-based High Temperatures Superconductors (HTS) are expected to be applied in various fields due to their high in-field critical current (Ic) and mechanical properties.
Fujikura Ltd. has developed high-performance RE-based HTS using Ion Beam Assisted Deposition (IBAD) and Pulsed Laser Deposition (PLD) techniques, and has supplied to various customers for many years.
Fujikura mainly has two...

144. Wed-Mo-Or3-03: Progress in production scale-up and enhancement of in-field properties with PLD at SuNAM

Hunju Lee (SuNAM Co., Ltd.)

02/07/2025, 11:45

Contributed Oral

SuNAM has long been at the forefront of coated conductor (CC) technology, leveraging its proprietary Reactive Co-evaporation-Deposition and Reaction (RCE-DR) process to meet diverse industry needs, particularly in grid applications. However, the emergence of compact fusion reactors has presented unprecedented challenges, demanding in-field critical current performance that surpasses the...

468. Wed-Mo-Or3-04: THEVA - High-Performance REBCO HTS tapes for high-field applications: advancements in medical imaging and fusion energy.

Dr Anis Smara (THEVA GmbH)

02/07/2025, 12:00

Contributed Oral

High-temperature superconducting (HTS) REBCO tapes are being developed for practical use in high-field applications such as medical imaging and nuclear fusion. These tapes achieve current densities exceeding 800 A/mm² at 20 K and 20 T, made possible by incorporating artificial pinning (AP) particles that enhance their magnetic field resilience and overall performance. Mechanical stability is...

761. Wed-Mo-Or3-05: Data-Driven Approach to Maximize both Ic and n-index in PLD Processed REBCO Coated Conductors

Takanobu Kiss

02/07/2025, 12:15

Contributed Oral

Establishment of stable and reproducible mass-production method for high performance REBCO coated conductors (CCs) is now crucial issue to realize practical applications of REBCO CCs in industrial scale for such application as compact fusion reactor. Critical current, Ic, of the wire is one of the most important material parameters in the CCs. The steepness of the current-voltage (I-V)...

171. Wed-Mo-Or3-06: Mass Production and Performance of SST REBCO Tape

Dr Jiamin Zhu (Shanghai Superconductor Technology Co., Ltd.)

02/07/2025, 12:30

Contributed Oral

With the beneficial characteristics of high irreversible field, high superconducting transition temperature and high critical current density, REBCO material has reached the stage of mass commercial production. Meanwhile a large number of superconducting power transmission projects and superconducting magnets have been developed using REBCO tapes. Recently, due to the significant demand for...