De Haas-van Alphen study of the Fermi surfaces of superconducting LiFeP and LiFeAs

We report a de Haas-van Alphen oscillation study of the 111 iron pnictide superconductors LiFeAs with T c18K and LiFeP with T c5K. We find that for both compounds the Fermi surface topology is in good agreement with density functional band-structure calculations and has almost nested electron and ho...

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Bibliographic Details
Main Authors: Putzke, C, Coldea, A, Guillamón, I, Vignolles, D, McCollam, A, Leboeuf, D, Watson, MD, Mazin, I, Kasahara, S, Terashima, T, Shibauchi, T, Matsuda, Y, Carrington, A
Format: Journal article
Language:English
Published: 2012