B. Pümpin
University of Zurich
14 Papers
58 Citations
B. Pümpin is an academic researcher from University of Zurich. The author has contributed to research in topics: Muon & Muonium. The author has an hindex of 9, co-authored 14 publications.
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Papers
Muon-spin-rotation measurements of the London penetration depths in YBa2Cu3O6.97.
B. Pümpin,Hugo Keller,W. Kündig,W. Odermatt,I. M. Savić,J. W. Schneider,H. Simmler,P. Zimmermann,E. Kaldis,S. Rusiecki,Yoshiteru Maeno,C. Rossel +11 more
TL;DR: The results show that the temperature dependence of the effective penetration depth into the sintered sample is well described by the two-fluid model, and is consistent with conventional s-wave pairing.
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Measurement of the London penetration depths in YBa2Cu3Ox by means of muon spin rotation (μSR) experiments
B. Pümpin,Hugo Keller,W. Kündig,W. Odermatt,I. M. Savić,J. W. Schneider,H. Simmler,P. Zimmermann,Johannes Georg Bednorz,Yoshiteru Maeno,Klaus Müller,C. Rossel,E. Kaldis,S. Rusiecki,W. Assmus,J. Kowalewski +15 more
TL;DR: In this article, a sintered sample and a c-axis-oriented polycrystal were used to calculate the London penetration depth in YBa2Cu3O x.
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μSR in oxygen deficient YBa2Cu3O x (6.5⩽x⩽7.0)
B. Pümpin,Hugo Keller,W. Kündig,I. M. Savić,J. W. Schneider,H. Simmler,P. Zimmermann,E. Kaldis,S. Rusiecki,C. Rossel +9 more
TL;DR: In this article, a systematic μSR study of the local magnetic field distribution in a series of oxygen deficient YBa2Cu3O x samples with 6.5 and 7.0 is reported.
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The separation of chemical reactivity and Heisenberg spin-exchange effects in a radical-radical reaction by avoided level crossing μSR
M. Heming,Emil Roduner,Ivan Reid,P. W. F. Louwrier,J. W. Schneider,Hugo Keller,W. Odermatt,Bruce D. Patterson,H. Simmler,B. Pümpin,I. M. Savić +10 more
- 01 Feb 1989
TL;DR: In this article, the effect of Heisenberg spin exchange on the avoided level crossing (ALC) μSR spectra of organic free radicals is discussed within the framework of a two-state jump model.
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Magnetic and electronic properties of YBa2Cu3Ox (6.5 < x < 7.0) studied by muon spin rotation
B. Pümpin,Hugo Keller,W. Kündig,I. M. Savić,J. W. Schneider,H. Simmler,P. Zimmermann,E. Kaldis,S. Rusiecki,C. Rossel,E. M. Forgan +10 more
TL;DR: In this article, the second moment of the perovskite-type superconductor YBa2Cu3Ox was studied and the influence of temperature, anisotropy and hole doping was investigated in detail.
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