Luminescence and electronic Raman scattering from overdoped Tl2Ba2CuO6 based superconductors

G. Blumberg; M. Kang; P. Abbamonte; M. V. Klein; M. Karlow; S. L. Cooper; N. Kolesnikov

doi:10.1016/0921-4534(94)91793-0

Luminescence and electronic Raman scattering from overdoped Tl₂Ba₂CuO₆ based superconductors

G. Blumberg
, M. Kang
, P. Abbamonte
, M. V. Klein
, M. Karlow
, S. L. Cooper
, N. Kolesnikov

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

Abstract

Photoluminescence and electronic resonance Raman scattering studies on overdoped Tl₂Ba₂CuO₆ with T_c ∼ 85 and 30 K are reported. Luminescence is shown to be the primary contributor to secondary emission in these materials. A "2Δ-like" feature at ∼6κT_c for 85 K SC, and at ∼ 3.5κT_c for 30 K SC, is observed below T_c.

Original language	English (US)
Pages (from-to)	1137-1138
Number of pages	2
Journal	Physica C: Superconductivity and its Applications
Volume	235-240
Issue number	PART 2
DOIs	https://doi.org/10.1016/0921-4534(94)91793-0
State	Published - Dec 1994

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

Online availability

10.1016/0921-4534(94)91793-0

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Cite this

@article{d50b1df851334ce0be132dcf6045978f,

title = "Luminescence and electronic Raman scattering from overdoped Tl2Ba2CuO6 based superconductors",

abstract = "Photoluminescence and electronic resonance Raman scattering studies on overdoped Tl2Ba2CuO6 with Tc ∼ 85 and 30 K are reported. Luminescence is shown to be the primary contributor to secondary emission in these materials. A {"}2Δ-like{"} feature at ∼6κTc for 85 K SC, and at ∼ 3.5κTc for 30 K SC, is observed below Tc.",

author = "G. Blumberg and M. Kang and P. Abbamonte and Klein, \{M. V.\} and M. Karlow and Cooper, \{S. L.\} and N. Kolesnikov",

note = "This work has been supportedb y NSF under DMR 91-20000t hroughthe Sciencea nd Technology Centerf or Superconductivitayn d DMR 9320892(M .K., P.A.).",

year = "1994",

month = dec,

doi = "10.1016/0921-4534(94)91793-0",

language = "English (US)",

volume = "235-240",

pages = "1137--1138",

journal = "Physica C: Superconductivity and its Applications",

issn = "0921-4534",

publisher = "Elsevier B.V.",

number = "PART 2",

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T1 - Luminescence and electronic Raman scattering from overdoped Tl2Ba2CuO6 based superconductors

AU - Blumberg, G.

AU - Kang, M.

AU - Abbamonte, P.

AU - Klein, M. V.

AU - Karlow, M.

AU - Cooper, S. L.

AU - Kolesnikov, N.

N1 - This work has been supportedb y NSF under DMR 91-20000t hroughthe Sciencea nd Technology Centerf or Superconductivitayn d DMR 9320892(M .K., P.A.).

PY - 1994/12

Y1 - 1994/12

N2 - Photoluminescence and electronic resonance Raman scattering studies on overdoped Tl2Ba2CuO6 with Tc ∼ 85 and 30 K are reported. Luminescence is shown to be the primary contributor to secondary emission in these materials. A "2Δ-like" feature at ∼6κTc for 85 K SC, and at ∼ 3.5κTc for 30 K SC, is observed below Tc.

AB - Photoluminescence and electronic resonance Raman scattering studies on overdoped Tl2Ba2CuO6 with Tc ∼ 85 and 30 K are reported. Luminescence is shown to be the primary contributor to secondary emission in these materials. A "2Δ-like" feature at ∼6κTc for 85 K SC, and at ∼ 3.5κTc for 30 K SC, is observed below Tc.

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