Competition between Charge- and Spin-Density-Wave Order and Superconductivity in [Formula presented]

M. Fujita; H. Goka; K. Yamada; M. Matsuda

doi:10.1103/PhysRevLett.88.167008

Competition between Charge- and Spin-Density-Wave Order and Superconductivity in [Formula presented]

M. Fujita, H. Goka, K. Yamada, M. Matsuda

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

2 Scopus citations

Abstract

We have performed a series of elastic neutron scattering measurements on [Formula presented]-hole doped [Formula presented] single crystals with [Formula presented], 0.06, 0.075, and 0.085. Both charge-density-wave (CDW) and spin-density-wave orders are found to develop simultaneously below the structural transition temperature between the low-temperature orthorhombic (LTO) and low-temperature tetragonal (LTT) or low-temperature less-orthorhombic (LTLO) phases. In the ground state the CDW order is observed only in the LTT/LTLO phase and drastically degrades towards the LTO boundary. The [Formula presented] dependence of [Formula presented] strongly suggests a direct effect of the CDW order on the suppression of superconductivity.

Original language	English
Pages (from-to)	4
Number of pages	1
Journal	Physical Review Letters
Volume	88
Issue number	16
DOIs	https://doi.org/10.1103/PhysRevLett.88.167008
State	Published - 2002
Externally published	Yes

Access to Document

10.1103/PhysRevLett.88.167008

Cite this

@article{492263e349ae4aa28aeac3bdf4eb34c6,

title = "Competition between Charge- and Spin-Density-Wave Order and Superconductivity in [Formula presented]",

abstract = "We have performed a series of elastic neutron scattering measurements on [Formula presented]-hole doped [Formula presented] single crystals with [Formula presented], 0.06, 0.075, and 0.085. Both charge-density-wave (CDW) and spin-density-wave orders are found to develop simultaneously below the structural transition temperature between the low-temperature orthorhombic (LTO) and low-temperature tetragonal (LTT) or low-temperature less-orthorhombic (LTLO) phases. In the ground state the CDW order is observed only in the LTT/LTLO phase and drastically degrades towards the LTO boundary. The [Formula presented] dependence of [Formula presented] strongly suggests a direct effect of the CDW order on the suppression of superconductivity.",

author = "M. Fujita and H. Goka and K. Yamada and M. Matsuda",

year = "2002",

doi = "10.1103/PhysRevLett.88.167008",

language = "English",

volume = "88",

pages = "4",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "16",

}

TY - JOUR

T1 - Competition between Charge- and Spin-Density-Wave Order and Superconductivity in [Formula presented]

AU - Fujita, M.

AU - Goka, H.

AU - Yamada, K.

AU - Matsuda, M.

PY - 2002

Y1 - 2002

N2 - We have performed a series of elastic neutron scattering measurements on [Formula presented]-hole doped [Formula presented] single crystals with [Formula presented], 0.06, 0.075, and 0.085. Both charge-density-wave (CDW) and spin-density-wave orders are found to develop simultaneously below the structural transition temperature between the low-temperature orthorhombic (LTO) and low-temperature tetragonal (LTT) or low-temperature less-orthorhombic (LTLO) phases. In the ground state the CDW order is observed only in the LTT/LTLO phase and drastically degrades towards the LTO boundary. The [Formula presented] dependence of [Formula presented] strongly suggests a direct effect of the CDW order on the suppression of superconductivity.

AB - We have performed a series of elastic neutron scattering measurements on [Formula presented]-hole doped [Formula presented] single crystals with [Formula presented], 0.06, 0.075, and 0.085. Both charge-density-wave (CDW) and spin-density-wave orders are found to develop simultaneously below the structural transition temperature between the low-temperature orthorhombic (LTO) and low-temperature tetragonal (LTT) or low-temperature less-orthorhombic (LTLO) phases. In the ground state the CDW order is observed only in the LTT/LTLO phase and drastically degrades towards the LTO boundary. The [Formula presented] dependence of [Formula presented] strongly suggests a direct effect of the CDW order on the suppression of superconductivity.

UR - https://www.scopus.com/pages/publications/84878605089

U2 - 10.1103/PhysRevLett.88.167008

DO - 10.1103/PhysRevLett.88.167008

M3 - Article

AN - SCOPUS:84878605089

SN - 0031-9007

VL - 88

SP - 4

JO - Physical Review Letters

JF - Physical Review Letters

IS - 16

ER -

Competition between Charge- and Spin-Density-Wave Order and Superconductivity in [Formula presented]

Abstract

Access to Document

Other files and links

Fingerprint

Cite this