Related Experiment Video
Updated: Jul 2, 2025
09:06
Visualizing Uniaxial-strain Manipulation of Antiferromagnetic Domains in Fe1+YTe Using a Spin-polarized Scanning Tunneling Microscope
Published on: March 24, 2019
8.1K
Exploring disorder correlations in superconducting systems: spectroscopic insights and matrix element effects
Vyacheslav D Neverov1,2, Alexander E Lukyanov1,2, Andrey V Krasavin1,2
1National Research Nuclear University MEPhI, Moscow 115409, Russian Federation.
Beilstein Journal of Nanotechnology
|February 21, 2024
Summary
Disorder correlations in superconducting materials significantly impact their properties. Understanding these correlations is key to advancing condensed matter physics and materials science.
Area of Science:
- Condensed matter physics
- Materials science
Background:
- The interplay between disorder and superconductivity is crucial for understanding material properties.
- Recent findings suggest spatial disorder correlations can enhance superconductivity, challenging existing models.
Purpose of the Study:
- To investigate the influence of disorder correlations on superconducting systems.
- To analyze the impact of correlated disorder on spectroscopic properties and localization length.
Main Methods:
- Exploration of theoretical models beyond uncorrelated disorder assumptions.
- Investigation of density of states and superconducting coupling constant matrix elements.
Main Results:
- Correlated disorder affects key spectroscopic properties of superconductors.
- Disorder correlations influence the localization length.
Conclusions:
- Disorder correlations play a significant role in determining superconducting material behavior.
- Findings provide insights for developing new superconducting materials.
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