Heavy fermion superconductivity and magnetic order in noncentrosymmetric CePt3Si.

By E. Bauer, G. Hilscher, H. Michor, C. Paul, Ernst-Wilhelm Scheidt, A. Gribanov, Y. Seropegin, H. Noël, M. Sigrist, P. Rogl. Physical Review Letters, 2003

772 citations recorded by the source corpus.

CePt3Si is a novel heavy fermion superconductor, crystallizing in the CePt3B structure as a tetragonally distorted low symmetry variant of the AuCu3 structure type. CePt3Si exhibits antiferromagnetic order at T(N) approximately 2.2 K and enters into a heavy fermion superconducting state at T(c) approximately 0.75 K. Large values of H(')(c2) approximately -8.5 T/K and H(c2)(0) approximately 5 T refer to heavy quasiparticles forming Cooper pairs. Hitherto, CePt3Si is the first heavy fermion superconductor without a center of symmetry.

Subfields: Condensed Matter Physics, Electronic, Optical and Magnetic Materials, Inorganic Chemistry

View Paper: https://www.semanticscholar.org/paper/18143db2591bf83bfcb78fa603f4469d708973dc

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Condensed Matter Physics

1. Y. Ando
2. Masatoshi Sato
3. Ashvin Vishwanath
4. C. Pfleiderer
5. N. P. Armitage
6. E. Mele
7. S. Sachdev
8. Masahito Ueda

In Electronic, Optical and Magnetic Materials

1. Ashvin Vishwanath
2. C. Pfleiderer
3. N. P. Armitage
4. E. Mele
5. Masatoshi Sato
6. Y. Ando

In Inorganic Chemistry

1. Masatoshi Sato

Citations in the corpus

• Weyl and Dirac semimetals in three-dimensional solids (2017, background): “Non-centrosymmetric superconductors such as CePt3Si (Bauer et al., 2004) have been proposed as candidate material realizing this physics (Schnyder and Brydon, 2015).”
• Superconducting phases of f -electron compounds (2009, background): “As for UGe2 the allowed order parameter symmetries have been worked out for the orthorhombic crystal structure. i. CePt3Si & CeMX3 The pressure versus temperature phase diagram of the four non-centrosymmetric heavyfermion superconductors is dominated by a decreases of the Neel temperature.”
• Spontaneous skyrmion ground states in magnetic metals (2006, neutral): “ar X iv :c on d- m at /0 60 31 03 v1 [ co nd -m at .s ta tm ec h] 5 M ar 2 00 6”
• Topological superconductors: a review (2016, background): “In this regard, CePt3Si [215] was the first noncentrosymmetric superconductor which presented a signature of unconventional superconductivity possibly related to the lack of inversion symmetry.”