Fabrication and characterization of a superconducting multiplexer using laser ablated YBCO thin films

Cheol Su Kim; Sung Min Kim; Seok Cheon Song; Sang Yeol Lee; Hyung Kuk Yoon; Young Joong Yoon

doi:10.1016/S0169-4332(99)00408-0

Fabrication and characterization of a superconducting multiplexer using laser ablated YBCO thin films

Cheol Su Kim, Sung Min Kim, Seok Cheon Song, Sang Yeol Lee, Hyung Kuk Yoon, Young Joong Yoon

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Conference article › peer-review

5 Citations (Scopus)

Abstract

Multiplexers have been fabricated using high-temperature superconductors (HTS). Superconducting YBa₂Cu₃O_7-x films were deposited on MgO, a substrate by using pulsed laser deposition (PLD). A conventional photolithographic method was used to produce the superconducting multiplexer pattern. Epitaxial YBCO films with c-axis orientation were grown on MgO (100) substrates. Superconducting transition temperatures were measured at 89 K. Simulated results of the superconducting multiplexer consisting of hairpin type filters show an insertion loss of 1.2 dB. The measured frequency response of superconducting multiplexer was compared with the simulation results.

Original language	English
Pages (from-to)	492-494
Number of pages	3
Journal	Applied Surface Science
Volume	154
DOIs	https://doi.org/10.1016/S0169-4332(99)00408-0
Publication status	Published - 2000 Feb 1
Event	The Symposium A on Photo-Excited Processes, Diagnostics and Applications of the 1999 E-MRS Spring Conference (ICPEPA-3) - Strasbourg, France Duration: 1999 Jun 1 → 1999 Jun 4

Bibliographical note

Funding Information:
This work was supported by KOSEF (96-0102-08-01-3).

All Science Journal Classification (ASJC) codes

Chemistry(all)
Condensed Matter Physics
Physics and Astronomy(all)
Surfaces and Interfaces
Surfaces, Coatings and Films

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10.1016/S0169-4332(99)00408-0

Cite this

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title = "Fabrication and characterization of a superconducting multiplexer using laser ablated YBCO thin films",

abstract = "Multiplexers have been fabricated using high-temperature superconductors (HTS). Superconducting YBa2Cu3O7-x films were deposited on MgO, a substrate by using pulsed laser deposition (PLD). A conventional photolithographic method was used to produce the superconducting multiplexer pattern. Epitaxial YBCO films with c-axis orientation were grown on MgO (100) substrates. Superconducting transition temperatures were measured at 89 K. Simulated results of the superconducting multiplexer consisting of hairpin type filters show an insertion loss of 1.2 dB. The measured frequency response of superconducting multiplexer was compared with the simulation results.",

author = "Kim, {Cheol Su} and Kim, {Sung Min} and Song, {Seok Cheon} and Lee, {Sang Yeol} and Yoon, {Hyung Kuk} and Yoon, {Young Joong}",

note = "Funding Information: This work was supported by KOSEF (96-0102-08-01-3).; The Symposium A on Photo-Excited Processes, Diagnostics and Applications of the 1999 E-MRS Spring Conference (ICPEPA-3) ; Conference date: 01-06-1999 Through 04-06-1999",

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doi = "10.1016/S0169-4332(99)00408-0",

language = "English",

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TY - JOUR

T1 - Fabrication and characterization of a superconducting multiplexer using laser ablated YBCO thin films

AU - Kim, Cheol Su

AU - Kim, Sung Min

AU - Song, Seok Cheon

AU - Lee, Sang Yeol

AU - Yoon, Hyung Kuk

AU - Yoon, Young Joong

N1 - Funding Information: This work was supported by KOSEF (96-0102-08-01-3).

PY - 2000/2/1

Y1 - 2000/2/1

N2 - Multiplexers have been fabricated using high-temperature superconductors (HTS). Superconducting YBa2Cu3O7-x films were deposited on MgO, a substrate by using pulsed laser deposition (PLD). A conventional photolithographic method was used to produce the superconducting multiplexer pattern. Epitaxial YBCO films with c-axis orientation were grown on MgO (100) substrates. Superconducting transition temperatures were measured at 89 K. Simulated results of the superconducting multiplexer consisting of hairpin type filters show an insertion loss of 1.2 dB. The measured frequency response of superconducting multiplexer was compared with the simulation results.

AB - Multiplexers have been fabricated using high-temperature superconductors (HTS). Superconducting YBa2Cu3O7-x films were deposited on MgO, a substrate by using pulsed laser deposition (PLD). A conventional photolithographic method was used to produce the superconducting multiplexer pattern. Epitaxial YBCO films with c-axis orientation were grown on MgO (100) substrates. Superconducting transition temperatures were measured at 89 K. Simulated results of the superconducting multiplexer consisting of hairpin type filters show an insertion loss of 1.2 dB. The measured frequency response of superconducting multiplexer was compared with the simulation results.

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DO - 10.1016/S0169-4332(99)00408-0

M3 - Conference article

AN - SCOPUS:0033904923

SN - 0169-4332

VL - 154

SP - 492

EP - 494

JO - Applied Surface Science

JF - Applied Surface Science

T2 - The Symposium A on Photo-Excited Processes, Diagnostics and Applications of the 1999 E-MRS Spring Conference (ICPEPA-3)

Y2 - 1 June 1999 through 4 June 1999

ER -

Fabrication and characterization of a superconducting multiplexer using laser ablated YBCO thin films

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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