Substrate effects on intrinsic thermal stability and quench recovery for thin-film superconductors

Wu, Jhy-Ping; Chu, Hsin‐Sen

doi:10.1016/s0011-2275(96)00083-5

Cited by 10 publications

(4 citation statements)

References 19 publications

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Section: Thin Films Productionmentioning

confidence: 99%

“…Superconducting thin film properties are depending on thin film thickness [70] and substrate properties [73]. The main substrate property by means of superconductivity is thermal conductivity [73]. Thermal conductivity has vital effect on superconductivity hence it directly effects the temperature distribution on thin film [73].…”

Section: Thin Films Productionmentioning

confidence: 99%

“…The main substrate property by means of superconductivity is thermal conductivity [73]. Thermal conductivity has vital effect on superconductivity hence it directly effects the temperature distribution on thin film [73]. Thin film superconductivity based on film thickness and grain boundaries [74].…”

Section: Thin Films Productionmentioning

confidence: 99%

“…Thin film production techniques are applicable for superconductor materials. Magnetron sputtering [75], Radio-Frequency sputtering [73], photolithography [70], electron beam evaporation [75], cold spray [76], vacuum plasma spraying [77] are some of the techniques which are used in superconductor thin film claddings. Techniques for thin film production may be adapted to produce superconducting films.…”

Section: Thin Films Productionmentioning

confidence: 99%

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Soft Superconductors: Materials and Applications

Bugdayci

2022

Superconductors

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Superconductors emerge as materials that offer great benefits with the superior properties they offer. In this study, the general properties of superconducting materials, their history and properties of soft superconductors are emphasized. Superconductivity mechanisms are investigated through crystal structures and BCS theory. Superconductivity properties of A3B, perovskite, MMo6X8&M2A3X3 compounds were evaluated over crystal symmetries. In addition, research on the production methods and usage areas of superconductors are presented in this section.

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Section: Thin Films Productionmentioning

confidence: 99%

Section: Thin Films Productionmentioning

confidence: 99%

Section: Thin Films Productionmentioning

confidence: 99%

Section: Thin Films Productionmentioning

confidence: 99%

See 2 more Smart Citations

Soft Superconductors: Materials and Applications

Bugdayci

2022

Superconductors

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Thermal state of superconducting films on wide substrates

Meerovich

2007

Cryogenics

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The stationary thermal state and propagation of a normal zone in a long superconducting film on a wide substrate are analyzed analytically. Expressions describing voltage-current characteristics and temperature-current dependence of the film are derived for the flux creep, flux flow and normal regions. It is shown how the flux creep influences the conditions of the thermal stability. In particular, it is found that the bistability of the thermal state can appear in this regime. Under the boiling crisis, the temperature-current dependence for a film differs markedly from that for a wire and is characterized by a smooth temperature increase with the current. A "mixed" regime is analyzed where the flux flow and normal states exist simultaneously with the boundary between them parallel to the film axis. Expressions for the propagation velocity of a normal zone along a narrow film are obtained which show that this velocity in films is sufficiently higher than in wires.Comment: 17 pages, 10 figures, submitted to "Cryogenics

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Normal zone propagation along superconducting films deposited on wide substrates

Meerovich¹

2008

Cryogenics

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Substrate effects on intrinsic thermal stability and quench recovery for thin-film superconductors

Cited by 10 publications

References 19 publications

Soft Superconductors: Materials and Applications

Soft Superconductors: Materials and Applications

Thermal state of superconducting films on wide substrates

Normal zone propagation along superconducting films deposited on wide substrates

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