The Determination of the Specific Capacitance of Mercury Based Copper Oxide Layered Superconductor at Superconducting State

Özden Aslan Çataltepe

doi:10.17776/csj.427219

EN TR

The Determination of the Specific Capacitance of Mercury Based Copper Oxide Layered Superconductor at Superconducting State

Abstract

Mercury based copper oxide layered high temperature superconductor, which consists of superconductor–insulator–superconductor (SIS) layers, can be considered as a stack of nearly ideal, intrinsic Josephson junctions (IJJ). The SIS junction, where the electrical field is confined, topologically resembles a parallel-plate capacitor. As is known, the coupling between junctions in superconductors is capacitive. Hence, the determination of the specific capacitance (C_s) of the IJJ at the superconducting state has a crucial importance in order to give information about superconductivity mechanism. In this study, the C_s values of the investigated sample have been calculated by means of the critical current density, J_cand plasma frequency, that have been obtained from magnetic measurements taken at the below temperatures than the critical transition temperature, T_c. Moreover, C_svalues at superconducting temperature have been compared to that of the normal temperature.

Keywords

intrinsic Josephson junctions,copper oxide layer,Specific capacitance

References

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Details

Primary Language

English

Subjects

-

Journal Section

Research Article

Authors

Özden Aslan Çataltepe
0000-0003-4520-9839
Türkiye

Publication Date

September 30, 2018

Submission Date

May 25, 2018

Acceptance Date

July 10, 2018

Published in Issue

Year 2018 Volume: 39 Number: 3

DOI

https://doi.org/10.17776/csj.427219

IZ

https://izlik.org/JA29KM76TF

Cite

RIS / Bibtex

APA

Aslan Çataltepe, Ö. (2018). The Determination of the Specific Capacitance of Mercury Based Copper Oxide Layered Superconductor at Superconducting State. Cumhuriyet Science Journal, 39(3), 766-770. https://doi.org/10.17776/csj.427219

The Determination of the Specific Capacitance of Mercury Based Copper Oxide Layered Superconductor at Superconducting State

The Determination of the Specific Capacitance of Mercury Based Copper Oxide Layered Superconductor at Superconducting State

Abstract

Keywords

Süperiletken Durumda Cıva Bazlı Bakır Oksit Katmanlı Süperiletkenin Özgül Kapasitanslarının Tespiti

Öz

Anahtar Kelimeler

References

Details

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Subjects

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Publication Date

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Acceptance Date

Published in Issue

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