NDLI: Electrical interface structure in YBa/sub 2/Cu/sub 3/O/sub 7-x//metal contact

Content Provider	IEEE Xplore Digital Library
Author	Terai, H. Fujimaki, A. Takai, Y. Hayakawa, H.
Copyright Year	2002
Abstract	We have investigated the electrical contacts between YBa/sub 2/Cu/sub 3/O/sub 7-x/ (YBCO) and Au. The dI/dV characteristics of the c-axis-oriented YBCO/Au/Nb junctions reveal the existence of a tunnel barrier at the YBCO/Au interface. The experimental results of the YBCO/LaGaO/sub 3//Au/Nb junction suggest p-type degenerate semiconductor-like behavior of YBCO along the c-axis direction. The anomalously small I/sub c/R/sub n/ of a few /spl mu/V in the c-axis direction are interpreted as the band bending at the YBCO surface. On the other hand, the experimental I/sub c/R/sub n/ value of 120 /spl mu/V in the a-axis-oriented YBCO/Au/Nb junction is understood within the scope of conventional theory.<>
Sponsorship	Council on Superconductivity Appl. Superconductivity Conference Inc MIT
Starting Page	2408
Ending Page	2411
Page Count	4
File Size	425012
File Format	PDF
ISSN	10518223
Volume Number	5
Issue Number	2
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1995-06-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Contacts Yttrium barium copper oxide Gold Substrates Temperature Niobium Fabrication Proximity effect Electrons Sputtering
Content Type	Text
Resource Type	Article
Subject	Condensed Matter Physics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Fabrication and characterization of YBa/sub 2/Cu/sub 3/O/sub 7//Au/YBa/sub 2/Cu/sub 3/O/sub 7/ Josephson junctions

Fabrication and tunneling measurements of YBa/sub 2/Cu/sub 3/O/sub x//CaF/sub 2//Nb thin film tunnel junctions

Growth of large area YBa/sub 2/Cu/sub 3/O/sub 7-x/ thin film by cylindrical hollow cathode sputtering

Epitaxial YBa/sub 2/Cu/sub 3/O/sub 7/(7-x) thin films on CeO/sub 2/ buffered sapphire for optical mixers

The role of vacuum isothermal annealing in synthesis of YBa/sub 2/Cu/sub 3/O/sub 7-x/ thin films

Fabrication and properties of YBa/sub 2/Cu/sub 3/O/sub 7//RE/sub 1-x/MnO/sub 3-y/ multilayers

Properties of trilayer SIS junctions with YBa/sub 2/Cu/sub 3/O/sub 7-y/

Edge-geometry YBa/sub 2/Cu/sub 3/O/sub 7-x//Au/Nb SNS devices

Heteroepitaxial YBa/sub 2/Cu/sub 3/O/sub 7-x/-PrBa/sub 2/Cu/sub 3/O/sub 7-x/-YBa/sub 2/Cu/sub 3/O/sub 7-x/ weak links grown by laser deposition

Electrical interface structure in YBa/sub 2/Cu/sub 3/O/sub 7-x//metal contact

Similar Documents

Fabrication and characterization of YBa/sub 2/Cu/sub 3/O/sub 7//Au/YBa/sub 2/Cu/sub 3/O/sub 7/ Josephson junctions

Fabrication and tunneling measurements of YBa/sub 2/Cu/sub 3/O/sub x//CaF/sub 2//Nb thin film tunnel junctions

Growth of large area YBa/sub 2/Cu/sub 3/O/sub 7-x/ thin film by cylindrical hollow cathode sputtering

Epitaxial YBa/sub 2/Cu/sub 3/O/sub 7/(7-x) thin films on CeO/sub 2/ buffered sapphire for optical mixers

The role of vacuum isothermal annealing in synthesis of YBa/sub 2/Cu/sub 3/O/sub 7-x/ thin films

Fabrication and properties of YBa/sub 2/Cu/sub 3/O/sub 7//RE/sub 1-x/MnO/sub 3-y/ multilayers

Properties of trilayer SIS junctions with YBa/sub 2/Cu/sub 3/O/sub 7-y/

Edge-geometry YBa/sub 2/Cu/sub 3/O/sub 7-x//Au/Nb SNS devices

Heteroepitaxial YBa/sub 2/Cu/sub 3/O/sub 7-x/-PrBa/sub 2/Cu/sub 3/O/sub 7-x/-YBa/sub 2/Cu/sub 3/O/sub 7-x/ weak links grown by laser deposition

Electrical interface structure in YBa/sub 2/Cu/sub 3/O/sub 7-x//metal contact