Spatially resolved observation of charge transfer across single grain boundaries in YBaCuO films

J. Mannhart; R. Gross; R. P. Huebener; P. Chaudhari; D. Dlmos; C. C. Tsuel

doi:10.1016/0011-2275(90)90165-9

Spatially resolved observation of charge transfer across single grain boundaries in YBaCuO films

J. Mannhart
, R. Gross
, R. P. Huebener
, P. Chaudhari
, D. Dlmos
, C. C. Tsuel

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

7 Scopus citations

Abstract

Transport properties of a single YBaCuO grain boundary have been investigated with a spatial resolution of 1 μm for voltages up to 70 meV. The conductance versus voltage characteristic is found to increase linearly for voltages between 6 and 40 mV. Below 2 mV this characteristic shows periodic oscillations. The origin of these features is discussed.

Original language	English
Pages (from-to)	397-400
Number of pages	4
Journal	Cryogenics
Volume	30
Issue number	5
DOIs	https://doi.org/10.1016/0011-2275(90)90165-9
State	Published - May 1990
Externally published	Yes

Keywords

critical currents
grain boundaries
high T superconductivity

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10.1016/0011-2275(90)90165-9

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title = "Spatially resolved observation of charge transfer across single grain boundaries in YBaCuO films",

abstract = "Transport properties of a single YBaCuO grain boundary have been investigated with a spatial resolution of 1 μm for voltages up to 70 meV. The conductance versus voltage characteristic is found to increase linearly for voltages between 6 and 40 mV. Below 2 mV this characteristic shows periodic oscillations. The origin of these features is discussed.",

keywords = "critical currents, grain boundaries, high T superconductivity",

author = "J. Mannhart and R. Gross and Huebener, \{R. P.\} and P. Chaudhari and D. Dlmos and Tsuel, \{C. C.\}",

year = "1990",

month = may,

doi = "10.1016/0011-2275(90)90165-9",

language = "English",

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journal = "Cryogenics",

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T1 - Spatially resolved observation of charge transfer across single grain boundaries in YBaCuO films

AU - Mannhart, J.

AU - Gross, R.

AU - Huebener, R. P.

AU - Chaudhari, P.

AU - Dlmos, D.

AU - Tsuel, C. C.

PY - 1990/5

Y1 - 1990/5

N2 - Transport properties of a single YBaCuO grain boundary have been investigated with a spatial resolution of 1 μm for voltages up to 70 meV. The conductance versus voltage characteristic is found to increase linearly for voltages between 6 and 40 mV. Below 2 mV this characteristic shows periodic oscillations. The origin of these features is discussed.

AB - Transport properties of a single YBaCuO grain boundary have been investigated with a spatial resolution of 1 μm for voltages up to 70 meV. The conductance versus voltage characteristic is found to increase linearly for voltages between 6 and 40 mV. Below 2 mV this characteristic shows periodic oscillations. The origin of these features is discussed.

KW - critical currents

KW - grain boundaries

KW - high T superconductivity

UR - https://www.scopus.com/pages/publications/0025433584

U2 - 10.1016/0011-2275(90)90165-9

DO - 10.1016/0011-2275(90)90165-9

M3 - Article

AN - SCOPUS:0025433584

SN - 0011-2275

VL - 30

SP - 397

EP - 400

JO - Cryogenics

JF - Cryogenics

IS - 5

ER -

Spatially resolved observation of charge transfer across single grain boundaries in YBaCuO films

Abstract

Keywords

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