Influence of High Pressure and Magnetic Fields on the Magnetic and Transport Anomalies in Nd7Rh3

2007 ◽  
Vol 76 (Suppl.A) ◽  
pp. 39-42 ◽  
Author(s):  
E. V. Sampathkumaran ◽  
Kartik K. Iyer ◽  
P. L. Paulose ◽  
Kausik Sengupta
Keyword(s):  
High Pressure ◽  
Magnetic Fields

scholarly journals Spatially resolved optical spectroscopy in extreme environment of low temperature, high magnetic fields and high pressure

2021 ◽  
Vol 92 (12) ◽  
pp. 123909
Author(s):  
I. Breslavetz ◽  
A. Delhomme ◽  
T. Pelini ◽  
A. Pawbake ◽  
D. Vaclavkova ◽  
...  
Keyword(s):  
High Pressure ◽  
Low Temperature ◽  
Magnetic Fields ◽  
Optical Spectroscopy ◽  
Extreme Environment ◽  
High Magnetic Fields ◽  
Spatially Resolved

A ceramic‐type diamond anvil cell for optical measurements at high pressure in pulsed high magnetic fields

1991 ◽  
Vol 62 (12) ◽  
pp. 2988-2990 ◽  
Author(s):  
K. Yamamoto ◽  
S. Endo ◽  
A. Yamagishi ◽  
H. Mikami ◽  
H. Hori ◽  
...  
Keyword(s):  
High Pressure ◽  
Magnetic Fields ◽  
Diamond Anvil Cell ◽  
Optical Measurements ◽  
High Magnetic Fields ◽  
Diamond Anvil

One-Parameter Scaling in CeRu2Si2at High Magnetic Fields: High-Pressure and Magnetostriction Experiments

1987 ◽  
Vol 26 (S3-3) ◽  
pp. 2103 ◽  
Author(s):  
L. Puech ◽  
A. Ponchet ◽  
J.-M. Mignot ◽  
J. Voiron ◽  
P. Lejay ◽  
...  
Keyword(s):  
High Pressure ◽  
Magnetic Fields ◽  
High Magnetic Fields

scholarly journals Clear evidence against superconductivity in hydrides under high pressure

2021 ◽  
Author(s):  
Jorge Hirsch ◽  
Frank Marsiglio
Keyword(s):  
Magnetic Field ◽  
High Pressure ◽  
High Temperature ◽  
Magnetic Fields ◽  
Experimental Evidence ◽  
High Temperature Superconductors ◽  
Meissner Effect ◽  
Experimental Results ◽  
Definitive Evidence

Abstract The Meissner effect, magnetic field expulsion, is a hallmark of superconductivity. Associated with it, superconductors exclude applied magnetic fields. Recently Minkov et al. presented experimental results reportedly showing ``definitive evidence of the Meissner effect'' in sulfur hydride and lanthanum hydride under high pressure [1]. Instead, we show here that the evidence presented in that paper does not support the case for superconductivity in these materials. Together with experimental evidence discussed in earlier papers, we argue that this clearly indicates that hydrides under pressure are not high temperature superconductors.

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