Intrinsic Josephson Effect in the Layered Two-Dimensional t-J Model

Noriaki Kawai; Hiroki Tsuchiura; Yukio Tanaka; Jun Ichiro Inoue

doi:10.1143/JPSJ.68.3166

Intrinsic Josephson Effect in the Layered Two-Dimensional t-J Model

Noriaki Kawai, Hiroki Tsuchiura, Yukio Tanaka, Jun Ichiro Inoue

ENG - Applied Physics

Nagoya University

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

The intrinsic Josephson effect in high-T_c superconductors is studied using the layered two-dimensional t-J model. The d.c. Josephson current which flows perpendicular to the t-J planes is obtained within the mean-field approximation and the Gutzwiller approximation. We find that the Josephson current exhibits a maximum near the optimum doping region as a function of the doping rate.

Original language	English
Pages (from-to)	3166-3169
Number of pages	4
Journal	Journal of the Physical Society of Japan
Volume	68
Issue number	10
DOIs	https://doi.org/10.1143/JPSJ.68.3166
Publication status	Published - 1999 Oct

Keywords

Gutzwiller approximation
Intrinsic Josephson effect
Layered system
Two-dimensional t-J model

Access to Document

10.1143/JPSJ.68.3166

Cite this

@article{c67dad62679a4df9af8f73cfcf5b55fc,

title = "Intrinsic Josephson Effect in the Layered Two-Dimensional t-J Model",

abstract = "The intrinsic Josephson effect in high-Tc superconductors is studied using the layered two-dimensional t-J model. The d.c. Josephson current which flows perpendicular to the t-J planes is obtained within the mean-field approximation and the Gutzwiller approximation. We find that the Josephson current exhibits a maximum near the optimum doping region as a function of the doping rate.",

keywords = "Gutzwiller approximation, Intrinsic Josephson effect, Layered system, Two-dimensional t-J model",

author = "Noriaki Kawai and Hiroki Tsuchiura and Yukio Tanaka and Inoue, {Jun Ichiro}",

year = "1999",

month = oct,

doi = "10.1143/JPSJ.68.3166",

language = "English",

volume = "68",

pages = "3166--3169",

journal = "Journal of the Physical Society of Japan",

issn = "0031-9015",

publisher = "The Physical Society of Japan",

number = "10",

}

TY - JOUR

T1 - Intrinsic Josephson Effect in the Layered Two-Dimensional t-J Model

AU - Kawai, Noriaki

AU - Tsuchiura, Hiroki

AU - Tanaka, Yukio

AU - Inoue, Jun Ichiro

PY - 1999/10

Y1 - 1999/10

N2 - The intrinsic Josephson effect in high-Tc superconductors is studied using the layered two-dimensional t-J model. The d.c. Josephson current which flows perpendicular to the t-J planes is obtained within the mean-field approximation and the Gutzwiller approximation. We find that the Josephson current exhibits a maximum near the optimum doping region as a function of the doping rate.

AB - The intrinsic Josephson effect in high-Tc superconductors is studied using the layered two-dimensional t-J model. The d.c. Josephson current which flows perpendicular to the t-J planes is obtained within the mean-field approximation and the Gutzwiller approximation. We find that the Josephson current exhibits a maximum near the optimum doping region as a function of the doping rate.

KW - Gutzwiller approximation

KW - Intrinsic Josephson effect

KW - Layered system

KW - Two-dimensional t-J model

UR - http://www.scopus.com/inward/record.url?scp=0033261099&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0033261099&partnerID=8YFLogxK

U2 - 10.1143/JPSJ.68.3166

DO - 10.1143/JPSJ.68.3166

M3 - Article

AN - SCOPUS:0033261099

SN - 0031-9015

VL - 68

SP - 3166

EP - 3169

JO - Journal of the Physical Society of Japan

JF - Journal of the Physical Society of Japan

IS - 10

ER -

Intrinsic Josephson Effect in the Layered Two-Dimensional t-J Model

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this