Suppression of Superfluid Density and the Pseudogap State in the Cuprates by Impurities
We use scanning tunneling microscopy (STM) to study magnetic Fe impurities intentionally doped into the high-temperature superconductor Bi[subscript 2]Sr[subscript 2]CaCu[subscript 2]O[subscript 8+δ]. Our spectroscopic measurements reveal that Fe impurities introduce low-lying resonances in the dens...
Main Authors: | , , , , , , , |
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Other Authors: | |
Format: | Article |
Language: | English |
Published: |
American Physical Society,
2017-06-16T20:05:03Z.
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Subjects: | |
Online Access: | Get fulltext |