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Luminescence and electronic Raman scattering from overdoped Tl2Ba2CuO6 based superconductors

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

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
234 KB
Volume
235-240
Category
Article
ISSN
0921-4534

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✦ Synopsis

Photoluminescence and electronic resonance Raman scattering studies on overdoped TI2Ba2Cu06 with Tc "-85 and 30 K are reported. Luminescence is shown to be the primary contributor to secondary emission in these materials. A "2A-like" feature at ~ 6kT¢ for 85 K SC, and at ,,¢ 3.5kT¢ for 30 K SC, is observed bclow T¢.

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