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Evidence for two separate energy gaps in underdoped high-temperature cuprate superconductors from broadband infrared

Li Yu1, D Munzar, A V Boris

  • 1Department of Physics and Fribourg Center for Nanomaterials, University of Fribourg, Chemin du Musee 3, CH-1700 Fribourg CH, Switzerland.

Physical Review Letters
|June 4, 2008
PubMed

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