Observation of berezinski-kosterhtz-thouless transition in Pr0.6Y0.4Ba2Cu3O7-x/Y1Ba2Cu3O7-x/Pr0.6Y0.4Ba2Cu3O7-x, trilayers

Vitali A. Gasparov; Igor E. Batov; Qi Li; Chulaee Kwon

doi:10.1007/BF02562815

Observation of berezinski-kosterhtz-thouless transition in Pr_0.6Y_0.4Ba₂Cu₃O_7-x/Y₁Ba₂Cu₃O_7-x/Pr_0.6Y_0.4Ba₂Cu₃O_7-x, trilayers

Vitali A. Gasparov
, Igor E. Batov
, Qi Li
, Chulaee Kwon

Physics

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

4 Scopus citations

Abstract

A large increase (up to 65%) of T_c as a function of frequency (1MHz-30GHz) was observed on a 1 unit cell COL-') and a 2UC-thick Y₁Ba₂Cu₃0_7.X epitaxial film sandwiched between Pr_0.6Y_o.4Ba₂Cu₃0_7-X, using the RF (I-20MHz) and microwave (30GHz) complex ac sheet imlJcdance methods. The inverse sheet kinetic inductance of the films L_k^-1(T) exhibits a jump near the critical temperature T_c, where the dissipative component of the conductivity, Reo(T), has a maximum. The jump is suppressed in a very small magnetic field (-lmT).

Original language	English (US)
Pages (from-to)	1401-1402
Number of pages	2
Journal	Czechoslovak Journal of Physics
Volume	46
Issue number	SUPPL. 3
DOIs	https://doi.org/10.1007/BF02562815
State	Published - 1996

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1007/BF02562815

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title = "Observation of berezinski-kosterhtz-thouless transition in Pr0.6Y0.4Ba2Cu3O7-x/Y1Ba2Cu3O7-x/Pr0.6Y0.4Ba2Cu3O7-x, trilayers",

abstract = "A large increase (up to 65\%) of Tc as a function of frequency (1MHz-30GHz) was observed on a 1 unit cell COL-') and a 2UC-thick Y1Ba2Cu307.X epitaxial film sandwiched between Pr0.6Yo.4Ba2Cu307-X, using the RF (I-20MHz) and microwave (30GHz) complex ac sheet imlJcdance methods. The inverse sheet kinetic inductance of the films Lk-1(T) exhibits a jump near the critical temperature Tc, where the dissipative component of the conductivity, Reo(T), has a maximum. The jump is suppressed in a very small magnetic field (-lmT).",

author = "Gasparov, \{Vitali A.\} and Batov, \{Igor E.\} and Qi Li and Chulaee Kwon",

year = "1996",

doi = "10.1007/BF02562815",

language = "English (US)",

volume = "46",

pages = "1401--1402",

journal = "Czechoslovak Journal of Physics",

issn = "0011-4626",

publisher = "Springer",

number = "SUPPL. 3",

}

TY - JOUR

T1 - Observation of berezinski-kosterhtz-thouless transition in Pr0.6Y0.4Ba2Cu3O7-x/Y1Ba2Cu3O7-x/Pr0.6Y0.4Ba2Cu3O7-x, trilayers

AU - Gasparov, Vitali A.

AU - Batov, Igor E.

AU - Li, Qi

AU - Kwon, Chulaee

PY - 1996

Y1 - 1996

N2 - A large increase (up to 65%) of Tc as a function of frequency (1MHz-30GHz) was observed on a 1 unit cell COL-') and a 2UC-thick Y1Ba2Cu307.X epitaxial film sandwiched between Pr0.6Yo.4Ba2Cu307-X, using the RF (I-20MHz) and microwave (30GHz) complex ac sheet imlJcdance methods. The inverse sheet kinetic inductance of the films Lk-1(T) exhibits a jump near the critical temperature Tc, where the dissipative component of the conductivity, Reo(T), has a maximum. The jump is suppressed in a very small magnetic field (-lmT).

AB - A large increase (up to 65%) of Tc as a function of frequency (1MHz-30GHz) was observed on a 1 unit cell COL-') and a 2UC-thick Y1Ba2Cu307.X epitaxial film sandwiched between Pr0.6Yo.4Ba2Cu307-X, using the RF (I-20MHz) and microwave (30GHz) complex ac sheet imlJcdance methods. The inverse sheet kinetic inductance of the films Lk-1(T) exhibits a jump near the critical temperature Tc, where the dissipative component of the conductivity, Reo(T), has a maximum. The jump is suppressed in a very small magnetic field (-lmT).

UR - https://www.scopus.com/pages/publications/22044444462

UR - https://www.scopus.com/pages/publications/22044444462#tab=citedBy

U2 - 10.1007/BF02562815

DO - 10.1007/BF02562815

M3 - Article

AN - SCOPUS:22044444462

SN - 0011-4626

VL - 46

SP - 1401

EP - 1402

JO - Czechoslovak Journal of Physics

JF - Czechoslovak Journal of Physics

IS - SUPPL. 3

ER -

Observation of berezinski-kosterhtz-thouless transition in Pr_0.6Y_0.4Ba₂Cu₃O_7-x/Y₁Ba₂Cu₃O_7-x/Pr_0.6Y_0.4Ba₂Cu₃O_7-x, trilayers

Abstract

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