Zobrazeno 1 - 10
of 314
pro vyhledávání: '"J. E. Hirsch"'
Autor:
J. E. Hirsch
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-3 (2024)
Externí odkaz:
https://doaj.org/article/ba066a39f7d04058acb96a5295356be5
Autor:
J. E. Hirsch
Publikováno v:
Materials, Vol 17, Iss 1, p 254 (2024)
In a classic paper of 1960, W. H. Cherry and J. I. Gittleman discussed various thermal and electrodynamic aspects of the superconductive transition process relevant to practical applications. In a section of the paper that has remained unnoticed, the
Externí odkaz:
https://doaj.org/article/318f9d56513744a5a2ebee146949c9cc
Autor:
J. E. Hirsch, D. van der Marel
Publikováno v:
Matter and Radiation at Extremes, Vol 7, Iss 4, Pp 048401-048401-16 (2022)
A material termed “carbonaceous sulfur hydride” has recently been reported to be a high-pressure room temperature superconductor [Snider et al., Nature 586, 373 (2020)]. We have previously pointed out that certain anomalies observed in the publis
Externí odkaz:
https://doaj.org/article/cf31a7821f364e0eb55d929ad95be5ad
Autor:
J. E. Hirsch, Gualberto Buela-Casal
Publikováno v:
International Journal of Clinical and Health Psychology, Vol 14, Iss 2, Pp 161-164 (2014)
El índice h surge del presupuesto de que el número de citas que recibe un científico constituye un mejor indicador de la relevancia de su trabajo que el número de artículos que publica o en qué revistas lo hace. Se trata de un indicador que, a
Externí odkaz:
https://doaj.org/article/9026f8e10ea649e9ad30e193e095ef05
Autor:
J. E. Hirsch, F. Marsiglio
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 36:1257-1261
Reference [1] presents evidence for magnetic field screening and “subtle” evidence for magnetic field expulsion in hydrides under high pressure, which is argued to support the claim that these materials are high temperature superconductors. We po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b85078dbba2f5a89a61b3da93e62dcf
https://doi.org/10.1007/s10948-023-06569-6
https://doi.org/10.1007/s10948-023-06569-6
Autor:
J. E. Hirsch
Publikováno v:
Chemical Communications. 59:5765-5770
The mathematical finding presented here undermines confidence in the claim that any of the experimental evidence reported in the published paper reflects the properties of real physical samples of CSH.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7141fe5b34bff49ae1e6fe3d0debaad
https://doi.org/10.1039/d2cc05277f
https://doi.org/10.1039/d2cc05277f
Autor:
J. E. Hirsch, F. Marsiglio
Publikováno v:
Journal of Superconductivity and Novel Magnetism. 35:3141-3145
It has recently been reported that hydrogen-rich materials under high-pressure trap magnetic flux, a tell-tale signature of superconductivity (Minkov et al., Trapped magnetic flux in hydrogen-rich high-temperature superconductors, Ref. 1). Here, we p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f62c460ac841c7ba416c15b640831ec5
https://doi.org/10.1007/s10948-022-06365-8
https://doi.org/10.1007/s10948-022-06365-8
Autor:
J. E. Hirsch
During the past 9 years, extensive experimental evidence has been presented that is claimed to demonstrate that hydrogen-rich materials under high pressure are high temperature superconductors, as predicted by conventional BCS-electron-phonon theory.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69e0868258b815e466ec8bc60cbe612d
https://doi.org/10.31219/osf.io/g7hyc
https://doi.org/10.31219/osf.io/g7hyc
Autor:
J. E. Hirsch
Publikováno v:
International Journal of Modern Physics B.
A magnetic field H is expelled from the interior of a metal becoming superconducting. Everybody thinks the phenomenon is perfectly well understood, particularly scientists with the highest H-index think that. I don't. I will explain why I believe tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa5c31838e841d3c9b233b66c79607fd
https://doi.org/10.1142/s0217979224300019
https://doi.org/10.1142/s0217979224300019
Autor:
D. Van Der Marel, J. E. Hirsch
Publikováno v:
International Journal of Modern Physics B. 37
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1c03ce1400622547eb4fe41eaf0b9f8
https://doi.org/10.1142/s0217979223920017
https://doi.org/10.1142/s0217979223920017