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Unusual width of the superconducting transition in a hydride

The Original Article was published on 14 October 2020

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Fig. 1: Resistive transition in a magnetic field for MgB2 and YBCO.
Fig. 2: Relative broadening of the resistive transition versus magnetic field.


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We acknowledge clarifying correspondence with the authors of ref. 1. F.M. was supported in part by the Natural Sciences and Engineering Research Council of Canada (NSERC) and by an MIF from the Province of Alberta.

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J.E.H. and F.M. contributed equally to all aspects of the preparation of this work.

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Correspondence to J. E. Hirsch or F. Marsiglio.

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Hirsch, J.E., Marsiglio, F. Unusual width of the superconducting transition in a hydride. Nature 596, E9–E10 (2021).

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