Search for circular dichroism in high-Tc superconductors

K. B. Lyons, J. Kwo, J. F. Dillon, G. P. Espinosa, M. McGlashan-Powell, A. P. Ramirez, Lynn Schneemeyer

Research output: Contribution to journal › Article

118 Citations (Scopus)

Abstract

We report observation of circular dichroism in reflection from various cuprate superconducting materials, including YBa2Cu2O7-x films, an etched YBa2Cu3O7 crystal, and a Bi2Sr2CaCu2O8 crystal. This signal develops as T is lowered below 200 K and exhibits little change near Tc. The exact onset temperatures differ for the various materials.

Original languageEnglish
Pages (from-to)2949-2952
Number of pages4
JournalPhysical Review Letters
Volume64
Issue number24
DOIs
StatePublished - 1 Jan 1990

Fingerprint

dichroism
cuprates
crystals
temperature

Cite this

Lyons, K. B., Kwo, J., Dillon, J. F., Espinosa, G. P., McGlashan-Powell, M., Ramirez, A. P., & Schneemeyer, L. (1990). Search for circular dichroism in high-Tc superconductors. Physical Review Letters, 64(24), 2949-2952. https://doi.org/10.1103/PhysRevLett.64.2949
Lyons, K. B. ; Kwo, J. ; Dillon, J. F. ; Espinosa, G. P. ; McGlashan-Powell, M. ; Ramirez, A. P. ; Schneemeyer, Lynn. / Search for circular dichroism in high-Tc superconductors. In: Physical Review Letters. 1990 ; Vol. 64, No. 24. pp. 2949-2952.
@article{1452e69009924efca762a994545fd68f,
title = "Search for circular dichroism in high-Tc superconductors",
abstract = "We report observation of circular dichroism in reflection from various cuprate superconducting materials, including YBa2Cu2O7-x films, an etched YBa2Cu3O7 crystal, and a Bi2Sr2CaCu2O8 crystal. This signal develops as T is lowered below 200 K and exhibits little change near Tc. The exact onset temperatures differ for the various materials.",
author = "Lyons, {K. B.} and J. Kwo and Dillon, {J. F.} and Espinosa, {G. P.} and M. McGlashan-Powell and Ramirez, {A. P.} and Lynn Schneemeyer",
year = "1990",
month = "1",
day = "1",
doi = "10.1103/PhysRevLett.64.2949",
language = "English",
volume = "64",
pages = "2949--2952",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "24",

}

Lyons, KB, Kwo, J, Dillon, JF, Espinosa, GP, McGlashan-Powell, M, Ramirez, AP & Schneemeyer, L 1990, 'Search for circular dichroism in high-Tc superconductors', Physical Review Letters, vol. 64, no. 24, pp. 2949-2952. https://doi.org/10.1103/PhysRevLett.64.2949

Search for circular dichroism in high-Tc superconductors. / Lyons, K. B.; Kwo, J.; Dillon, J. F.; Espinosa, G. P.; McGlashan-Powell, M.; Ramirez, A. P.; Schneemeyer, Lynn.

In: Physical Review Letters, Vol. 64, No. 24, 01.01.1990, p. 2949-2952.

Research output: Contribution to journal › Article

TY - JOUR

T1 - Search for circular dichroism in high-Tc superconductors

AU - Lyons, K. B.

AU - Kwo, J.

AU - Dillon, J. F.

AU - Espinosa, G. P.

AU - McGlashan-Powell, M.

AU - Ramirez, A. P.

AU - Schneemeyer, Lynn

PY - 1990/1/1

Y1 - 1990/1/1

N2 - We report observation of circular dichroism in reflection from various cuprate superconducting materials, including YBa2Cu2O7-x films, an etched YBa2Cu3O7 crystal, and a Bi2Sr2CaCu2O8 crystal. This signal develops as T is lowered below 200 K and exhibits little change near Tc. The exact onset temperatures differ for the various materials.

AB - We report observation of circular dichroism in reflection from various cuprate superconducting materials, including YBa2Cu2O7-x films, an etched YBa2Cu3O7 crystal, and a Bi2Sr2CaCu2O8 crystal. This signal develops as T is lowered below 200 K and exhibits little change near Tc. The exact onset temperatures differ for the various materials.

UR - http://www.scopus.com/inward/record.url?scp=0010156923&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.64.2949

DO - 10.1103/PhysRevLett.64.2949

M3 - Article

AN - SCOPUS:0010156923

VL - 64

SP - 2949

EP - 2952

JO - Physical Review Letters

JF - Physical Review Letters

SN - 0031-9007

IS - 24

ER -

Lyons KB, Kwo J, Dillon JF, Espinosa GP, McGlashan-Powell M, Ramirez AP et al. Search for circular dichroism in high-Tc superconductors. Physical Review Letters. 1990 Jan 1;64(24):2949-2952. https://doi.org/10.1103/PhysRevLett.64.2949

Access to Document