Superfluid density in the d-density-wave scenario

Qiang Hua Wang; Jung Hoon Han; Dung Hai Lee

doi:10.1103/PhysRevLett.87.077004

Superfluid density in the d-density-wave scenario

Qiang Hua Wang, Jung Hoon Han, Dung Hai Lee

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

3 Scopus citations

Abstract

Recently Chakravarty, Laughlin, Morr, and Nayak [Phys. Rev. B 62, 4880 (2000)] made an interesting proposal that the cuprate superconductors possess a hidden “d-density-wave” (DDW) order. We study the implication of this proposal for the superfluid density ρ_s. We find that it predicts a temperature gradient |dρ_s/dT|_T=0 that is strongly doping dependent near the critical doping at which the superconducting gap vanishes. This demonstrates that the DDW scenario is inconsistent with existing well-established experimental data.

Original language	English
Pages (from-to)	77004-1-77004-4
Journal	Physical Review Letters
Volume	87
Issue number	7
DOIs	https://doi.org/10.1103/PhysRevLett.87.077004
State	Published - 13 Aug 2001
Externally published	Yes

Access to Document

10.1103/PhysRevLett.87.077004

Cite this

@article{0ed24d92d58a456792c2a32792293849,

title = "Superfluid density in the d-density-wave scenario",

abstract = "Recently Chakravarty, Laughlin, Morr, and Nayak [Phys. Rev. B 62, 4880 (2000)] made an interesting proposal that the cuprate superconductors possess a hidden “d-density-wave” (DDW) order. We study the implication of this proposal for the superfluid density ρs. We find that it predicts a temperature gradient |dρs/dT|T=0 that is strongly doping dependent near the critical doping at which the superconducting gap vanishes. This demonstrates that the DDW scenario is inconsistent with existing well-established experimental data.",

author = "Wang, \{Qiang Hua\} and Han, \{Jung Hoon\} and Lee, \{Dung Hai\}",

year = "2001",

month = aug,

day = "13",

doi = "10.1103/PhysRevLett.87.077004",

language = "English",

volume = "87",

pages = "77004--1--77004--4",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "7",

}

TY - JOUR

T1 - Superfluid density in the d-density-wave scenario

AU - Wang, Qiang Hua

AU - Han, Jung Hoon

AU - Lee, Dung Hai

PY - 2001/8/13

Y1 - 2001/8/13

N2 - Recently Chakravarty, Laughlin, Morr, and Nayak [Phys. Rev. B 62, 4880 (2000)] made an interesting proposal that the cuprate superconductors possess a hidden “d-density-wave” (DDW) order. We study the implication of this proposal for the superfluid density ρs. We find that it predicts a temperature gradient |dρs/dT|T=0 that is strongly doping dependent near the critical doping at which the superconducting gap vanishes. This demonstrates that the DDW scenario is inconsistent with existing well-established experimental data.

AB - Recently Chakravarty, Laughlin, Morr, and Nayak [Phys. Rev. B 62, 4880 (2000)] made an interesting proposal that the cuprate superconductors possess a hidden “d-density-wave” (DDW) order. We study the implication of this proposal for the superfluid density ρs. We find that it predicts a temperature gradient |dρs/dT|T=0 that is strongly doping dependent near the critical doping at which the superconducting gap vanishes. This demonstrates that the DDW scenario is inconsistent with existing well-established experimental data.

UR - https://www.scopus.com/pages/publications/85037244276

U2 - 10.1103/PhysRevLett.87.077004

DO - 10.1103/PhysRevLett.87.077004

M3 - Article

AN - SCOPUS:85037244276

SN - 0031-9007

VL - 87

SP - 77004-1-77004-4

JO - Physical Review Letters

JF - Physical Review Letters

IS - 7

ER -

Superfluid density in the d-density-wave scenario

Abstract

Access to Document

Other files and links

Fingerprint

Cite this