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Showing 1 to 3 of 3 for “"CeAgSb2"”.
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High-Pressure Studies of Some Heavy Fermion Materials
… materials under pressure: CeSb2, YbPtBi and CeAgSb2. In Chapter 1, I give an introduction to the key concepts involved in this work, such as unconventional superconductivity, quantum critical points and quantum oscillations, and I explain why heavy fermion materials under pressure are good …
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Superconductivity in the proximity of a quantum critical point
… transition, and potentially superconductivity. CeAgSb2 is a uniaxial 4f ferromagnet, where physical pressure or a transverse field may be used to tune the magnetic transition towards T = 0 K. Our investigations, however, did not reveal the presence of superconductivity. It is likely that the …
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Magnetic and Structural Instabilities in Cerium Diantimonides under Pressure
The cerium diantimonides CeSb₂ and CeAgSb₂ are closely related Kondo lattice materials that are ferromagnetic at ambient pressure, unlike the majority of magnetic cerium compounds. The application of hydrostatic pressure is commonly employed to discover new phases, by continuously tuning a magnetic …