Unconventional superconductivity in topological Kramers nodal-line semimetals

T Shang, J Zhao, LH Hu, J Ma, DJ Gawryluk, X Zhu… - Science …, 2022 - science.org
Crystalline symmetry is a defining factor of the electronic band topology in solids, where
many-body interactions often induce a spontaneous breaking of symmetry. Superconductors …

[HTML][HTML] Time-reversal symmetry breaking in Re-based superconductors: Recent developments

T Shang, T Shiroka - Frontiers in Physics, 2021 - frontiersin.org
In the recent search for unconventional-and topological superconductivity,
noncentrosymmetric superconductors (NCSCs) rank among the most promising candidate …

[HTML][HTML] Holographic dark energy from the laws of thermodynamics with Rényi entropy

MT Manoharan, N Shaji, TK Mathew - The European Physical Journal C, 2023 - Springer
This article investigates the relationship between the holographic principle and the laws of
thermodynamics in explaining the late-time acceleration of the universe. First, we explore …

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 superconductivity in : A study

VK Anand, A Bhattacharyya, DT Adroja, K Panda… - Physical Review B, 2023 - APS
CaPd 2 Ge 2 which crystallizes in ThCr 2 Si 2-type body-centered tetragonal structure
exhibits superconductivity below the critical temperature T c= 1.69 K. We have investigated …

NbReSi: A noncentrosymetric superconductor with large upper critical field

H Su, T Shang, F Du, CF Chen, HQ Ye, X Lu, C Cao… - Physical Review …, 2021 - APS
We report the discovery of superconductivity in noncentrosymmetric NbReSi, which
crystallizes in a hexagonal ZrNiAl-type crystal structure with space group P 6¯ 2 m (No. 189) …

Time-reversal symmetry breaking in frustrated superconductor

M Mandal, A Kataria, C Patra, D Singh, PK Biswas… - Physical Review B, 2022 - APS
Geometrical frustration leads to novel quantum phenomena such as the spin-liquid phase in
triangular and kagome lattices. Intraband and interband Fermi surface (FS) nesting can drive …

[HTML][HTML] Ferromagnetism in Pr-rich binary Pr7Ru3 intermetallic compound

S Królak, H Świątek, K Górnicka, MJ Winiarski… - Journal of Alloys and …, 2022 - Elsevier
We present the synthesis and experimental characterization of the binary intermetallic
compound Pr 7 Ru 3. The polycrystalline sample was prepared by arc melting pure Pr and …

Superconductivity in noncentrosymmetric NbReSi investigated by muon spin rotation and relaxation

K Motla, PK Meena, A Kataria, C Patra, K Somesh… - Physical Review B, 2022 - APS
Noncentrosymmetric materials are a promising paradigm to explore unconventional
superconductivity. In particular, several Re-containing noncentrosymmetric materials have …