Superconductivity and spin–orbit coupling in non-centrosymmetric materials: a review

M Smidman, MB Salamon, HQ Yuan… - Reports on Progress in …, 2017 - iopscience.iop.org
In non-centrosymmetric superconductors, where the crystal structure lacks a centre of
inversion, parity is no longer a good quantum number and an electronic antisymmetric spin …

Superconductivity in non-centrosymmetric materials

F Kneidinger, E Bauer, I Zeiringer, P Rogl… - … and its Applications, 2015 - Elsevier
Superconductivity in absence of inversion symmetry of the crystal structure is basically
controlled by a Rashba-like antisymmetric spin orbit coupling which splits the Fermi surface …

Unconventional Superconductivity in Revealed by Muon Spin Relaxation: Introducing a New Family of Noncentrosymmetric Superconductor That Breaks Time …

JAT Barker, D Singh, A Thamizhavel, AD Hillier… - Physical Review Letters, 2015 - APS
The superconductivity of the noncentrosymmetric compound La 7 Ir 3 is investigated using
muon spin rotation and relaxation. Zero-field measurements reveal the presence of …

Time-reversal symmetry breaking in the noncentrosymmetric superconductor : Further evidence for unconventional behavior in the -Mn family of materials

D Singh, JAT Barker, A Thamizhavel, DMK Paul… - Physical Review B, 2017 - APS
The discovery of new families of unconventional superconductors is important both
experimentally and theoretically, especially if it challenges current models and thinking. By …

Simultaneous nodal superconductivity and time-reversal symmetry breaking in the noncentrosymmetric superconductor CaPtAs

T Shang, M Smidman, A Wang, LJ Chang, C Baines… - Physical review …, 2020 - APS
By employing a series of experimental techniques, we provide clear evidence that CaPtAs
represents a rare example of a noncentrosymmetric superconductor which simultaneously …

Physical properties of noncentrosymmetric superconductor : A SR study

VK Anand, D Britz, A Bhattacharyya, DT Adroja… - Physical Review B, 2014 - APS
The results of heat capacity C p (T, H) and electrical resistivity ρ (T, H) measurements down
to 0.35 K as well as muon spin relaxation and rotation (μ SR) measurements on the …

Type-I superconductivity in the Dirac semimetal probed by

H Leng, JC Orain, A Amato, YK Huang, A De Visser - Physical Review B, 2019 - APS
The Dirac semimetal PdTe 2 was recently reported to be a type-I superconductor with T c=
1.64 K and a critical field μ 0 H c= 13.6 mT. Since type-I superconductivity is unexpected for …

Evidence for nonunitary triplet-pairing superconductivity in noncentrosymmetric TaRuSi and comparison with isostructural TaReSi

S Sharma, S Kp, ADS Richards, J Gautreau, M Pula… - Physical Review B, 2023 - APS
We have studied the superconducting properties of the isostructural ternary
noncentrosymmetric superconductors Ta X Si (X= Re, Ru) with the help of muon spin …

Time-reversal symmetry breaking and multigap superconductivity in the noncentrosymmetric superconductor

Arushi, D Singh, AD Hillier, MS Scheurer, RP Singh - Physical Review B, 2021 - APS
The Th 7 Fe 3 family of superconductors provides a rich playground for unconventional
superconductivity. La 7 Ni 3 is the latest member of this family, which we here investigate by …

Time-reversal-symmetry breaking and unconventional pairing in the noncentrosymmetric superconductor

D Singh, MS Scheurer, AD Hillier, DT Adroja, RP Singh - Physical Review B, 2020 - APS
Noncentrosymmetric superconductors have sparked significant research interests due to
their exciting properties, such as the admixture of spin-singlet and spin-triplet pairing. Here …