Nature of critical current and coherent phenomena in granular MoNx thin films

V. G. Prokhorov; G. G. Kaminsky; Y. P. Lee; I. I. Kravchenko

Nature of critical current and coherent phenomena in granular MoN_x thin films

V. G. Prokhorov, G. G. Kaminsky, Y. P. Lee, I. I. Kravchenko

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

Abstract

Investigations of the critical current versus temperature and applied magnetic field were carried out for granular MoN_x films. All sampels display a two-stage superconducting transition and can be treated as a percolating network of SNS contacts with a Josephson coupling between grains. The temperature behavior of the critical current for the films studied is the same as the I_c(T) dependence for a SNS junction in the diffusive limit. The value of critical current in a magnetic field is governed by the pinning of Josephson vortices.

Original language	English
Pages (from-to)	1191-1196
Number of pages	6
Journal	Fizika Nizkikh Temperatur (Kharkov)
Volume	26
Issue number	12
State	Published - 2000
Externally published	Yes

Cite this

@article{58cf0c92f7274058ac297d61d7dae498,

title = "Nature of critical current and coherent phenomena in granular MoNx thin films",

abstract = "Investigations of the critical current versus temperature and applied magnetic field were carried out for granular MoNx films. All sampels display a two-stage superconducting transition and can be treated as a percolating network of SNS contacts with a Josephson coupling between grains. The temperature behavior of the critical current for the films studied is the same as the Ic(T) dependence for a SNS junction in the diffusive limit. The value of critical current in a magnetic field is governed by the pinning of Josephson vortices.",

author = "Prokhorov, {V. G.} and Kaminsky, {G. G.} and Lee, {Y. P.} and Kravchenko, {I. I.}",

year = "2000",

language = "English",

volume = "26",

pages = "1191--1196",

journal = "Fizika Nizkikh Temperatur (Kharkov)",

issn = "0132-6414",

number = "12",

}

TY - JOUR

T1 - Nature of critical current and coherent phenomena in granular MoNx thin films

AU - Prokhorov, V. G.

AU - Kaminsky, G. G.

AU - Lee, Y. P.

AU - Kravchenko, I. I.

PY - 2000

Y1 - 2000

N2 - Investigations of the critical current versus temperature and applied magnetic field were carried out for granular MoNx films. All sampels display a two-stage superconducting transition and can be treated as a percolating network of SNS contacts with a Josephson coupling between grains. The temperature behavior of the critical current for the films studied is the same as the Ic(T) dependence for a SNS junction in the diffusive limit. The value of critical current in a magnetic field is governed by the pinning of Josephson vortices.

AB - Investigations of the critical current versus temperature and applied magnetic field were carried out for granular MoNx films. All sampels display a two-stage superconducting transition and can be treated as a percolating network of SNS contacts with a Josephson coupling between grains. The temperature behavior of the critical current for the films studied is the same as the Ic(T) dependence for a SNS junction in the diffusive limit. The value of critical current in a magnetic field is governed by the pinning of Josephson vortices.

UR - http://www.scopus.com/inward/record.url?scp=27144541241&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:27144541241

SN - 0132-6414

VL - 26

SP - 1191

EP - 1196

JO - Fizika Nizkikh Temperatur (Kharkov)

JF - Fizika Nizkikh Temperatur (Kharkov)

IS - 12

ER -

Nature of critical current and coherent phenomena in granular MoN_x thin films

Abstract

Other files and links

Fingerprint

Cite this