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   Articles with "temperature superconducting" as a keyword



Experimental Investigation of a Broadband High-Temperature Superconducting Terahertz Mixer Operating at Temperatures Between 40 and 77 K

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recommendations! Published in 2017 at "Journal of Infrared, Millimeter, and Terahertz Waves"

DOI: 10.1007/s10762-017-0422-x

Abstract: This paper presents a systematic investigation of a broadband thin-film antenna-coupled high-temperature superconducting (HTS) terahertz (THz) harmonic mixer at relatively high operating temperature from 40 to 77 K. The mixer device chip was fabricated using the… read more here.

Keywords: temperature; high temperature; investigation broadband; temperature superconducting ... See more keywords

Numerical Investigation on Low-temperature Superconducting Negative Spring in Magnetic Levitation

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recommendations! Published in 2020 at "Journal of Superconductivity and Novel Magnetism"

DOI: 10.1007/s10948-020-05679-9

Abstract: A new terrestrial gravitational wave detector, Superconducting Omni-directional Gravitational Radiation Observatory (SOGRO), has been proposed in 2016 and seen as a competitive candidate of middle-frequency gravitational wave detector. In this detector, there are three pairs… read more here.

Keywords: frequency; magnetic levitation; low temperature; levitation ... See more keywords

Application of high-temperature superconducting small current limiting against over-current in low-noise amplifier electronic circuit

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recommendations! Published in 2019 at "Physica C: Superconductivity and its Applications"

DOI: 10.1016/j.physc.2019.04.011

Abstract: Abstract High temperature superconducting (HTS) materials have been employed in fabricating the fault current limiters, and they are regarded as the ideal fault current limiting apparatus in power system to make up for the capacity… read more here.

Keywords: fault current; current limiting; high temperature; circuit ... See more keywords
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Modelling analysis of periodically arranged high-temperature superconducting tapes

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recommendations! Published in 2020 at "Physica C: Superconductivity and its Applications"

DOI: 10.1016/j.physc.2020.1353747

Abstract: Abstract The practical operation of a high-temperature superconducting (HTS) tape to form a HTS device is strongly related to the HTS tape electromagnetic environment in the device. With regard to the HTS tapes commonly stacked… read more here.

Keywords: hts tapes; periodically arranged; analysis; high temperature ... See more keywords

Lithium intercalated FeSe as a high-temperature superconducting ferromagnet

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recommendations! Published in 2025 at "Nature Communications"

DOI: 10.1038/s41467-025-62624-x

Abstract: Merging superconductivity and ferromagnetism in a single material may promise unparalleled quantum properties for next-generation devices. Here, we bring together the two antagonistic phenomena at a record-high temperature via electric-field controlled lithiation of FeSe. The… read more here.

Keywords: temperature; ferromagnetism; temperature superconducting; superconducting ferromagnet ... See more keywords

Room-temperature-superconducting Tc driven by electron correlation

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recommendations! Published in 2021 at "Scientific Reports"

DOI: 10.1038/s41598-021-88937-7

Abstract: Room-temperature-superconducting Tc measured by high pressure in hydrides can be theoretically explained by a Brinkman–Rice (BR)–Bardeen–Cooper–Schrieffer (BCS) Tc combining both the generalized BCS Tc and the diverging effective mass, m*/m = 1/(1 − (U/Uc)2), with the on-site… read more here.

Keywords: temperature; superconducting driven; room temperature; driven electron ... See more keywords
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Two-parameter bifurcations analysis of a delayed high-temperature superconducting maglev model with guidance force.

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recommendations! Published in 2022 at "Chaos"

DOI: 10.1063/5.0104854

Abstract: A modified high-temperature superconducting maglev model is studied in this paper, mainly considering the influence of time delay on the dynamic properties of the system. For the original model without time delay, there are periodic… read more here.

Keywords: bifurcation; system; temperature superconducting; superconducting maglev ... See more keywords
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High-temperature superconducting undulator magnets

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recommendations! Published in 2017 at "Superconductor Science and Technology"

DOI: 10.1088/1361-6668/aa5d48

Abstract: This paper presents test results on a prototype superconducting undulator magnet fabricated using 15% Zr-doped rare-earth barium copper oxide high temperature superconducting (HTS) tapes. On an 11-pole magnet we demonstrate an engineering current density, J… read more here.

Keywords: undulator magnets; superconducting undulator; high temperature; temperature superconducting ... See more keywords

Theoretical characterization and its application of electromagnetic anisotropy in high-temperature superconducting bulks under rotated postures

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recommendations! Published in 2024 at "Superconductor Science and Technology"

DOI: 10.1088/1361-6668/ad44e9

Abstract: The electromagnetic anisotropy of high-temperature superconducting (HTS) bulks limits their levitation ability in the applied magnetic fields from the permanent magnet guideway (PMG), thus impeding the enhancement of load-carrying capacity in HTS pinning maglev systems.… read more here.

Keywords: electromagnetic anisotropy; temperature superconducting; anisotropy; bulks rotated ... See more keywords

Flight verification of cooling self-sustaining high-temperature superconducting motor

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recommendations! Published in 2024 at "Superconductor Science and Technology"

DOI: 10.1088/1361-6668/ad54f5

Abstract: The global shift towards sustainable development and technological advancements has propelled the energy transition trend. Recognizing the substantial environmental impact of conventional commercial airplanes, there is a growing urgency to develop a sophisticated superconducting motor… read more here.

Keywords: superconducting motor; flight; temperature superconducting; high temperature ... See more keywords

Study of high-temperature superconducting material radiation damage based on molecular dynamics under uniaxial strain

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recommendations! Published in 2025 at "Superconductor Science and Technology"

DOI: 10.1088/1361-6668/adc8e0

Abstract: High-temperature superconducting (HTS) magnets are essential for numerous advanced technological applications, yet their performance can be significantly impacted by the challenging conditions of their operating environments. Significant attention has been devoted to understanding the behavior… read more here.

Keywords: radiation damage; radiation; temperature superconducting; molecular dynamics ... See more keywords