The nonperturbative functional renormalization group and its applications

N Dupuis, L Canet, A Eichhorn, W Metzner… - Physics Reports, 2021‏ - Elsevier
The renormalization group plays an essential role in many areas of physics, both
conceptually and as a practical tool to determine the long-distance low-energy properties of …

Rise of silicene: A competitive 2D material

J Zhao, H Liu, Z Yu, R Quhe, S Zhou, Y Wang… - Progress in Materials …, 2016‏ - Elsevier
Silicene, a silicon analogue of graphene, has attracted increasing attention during the past
few years. As early as in 1994, the possibility of stage corrugation in the Si analogs of …

-Wave Pairing and the Destructive Role of Apical-Oxygen Deficiencies in under Pressure

YB Liu, JW Mei, F Ye, WQ Chen, F Yang - Physical Review Letters, 2023‏ - APS
Recently, the bilayer perovskite nickelate La 3 Ni 2 O 7 has been reported to show evidence
of high-temperature superconductivity (SC) under a moderate pressure of about 14 GPa. To …

Coupled ferroelectricity and superconductivity in bilayer Td-MoTe2

A **dal, A Saha, Z Li, T Taniguchi, K Watanabe… - Nature, 2023‏ - nature.com
Achieving electrostatic control of quantum phases is at the frontier of condensed matter
research. Recent investigations have revealed superconductivity tunable by electrostatic …

Structural phase transition, s±-wave pairing, and magnetic stripe order in bilayered superconductor La3Ni2O7 under pressure

Y Zhang, LF Lin, A Moreo, TA Maier… - Nature …, 2024‏ - nature.com
Motivated by the recently discovered high-T c superconductor La3Ni2O7, we
comprehensively study this system using density functional theory and random phase …

Electronic correlations and superconducting instability in under high pressure

F Lechermann, J Gondolf, S Bötzel, IM Eremin - Physical Review B, 2023‏ - APS
Motivated by the report of superconductivity in bilayer La 3 Ni 2 O 7 at high pressure, we
examine the interacting electrons in this system. First-principles many-body theory is utilized …

Trends in electronic structures and -wave pairing for the rare-earth series in bilayer nickelate superconductor

Y Zhang, LF Lin, A Moreo, TA Maier, E Dagotto - Physical Review B, 2023‏ - APS
The recent discovery of pressure-induced superconductivity in the bilayer La 3 Ni 2 O 7
(LNO) has opened a new platform for the study of unconventional superconductors. In this …

Electronic structure, magnetic correlations, and superconducting pairing in the reduced Ruddlesden-Popper bilayer under pressure: Different role of  …

Y Zhang, LF Lin, A Moreo, TA Maier, E Dagotto - Physical Review B, 2024‏ - APS
The recent discovery of superconductivity in bilayer La 3 Ni 2 O 7 (327-LNO) under pressure
stimulated much interest in layered nickelates. However, superconductivity was not found in …

Nature of Unconventional Pairing in the Kagome Superconductors ()

X Wu, T Schwemmer, T Müller, A Consiglio… - Physical review …, 2021‏ - APS
The recent discovery of AV 3 Sb 5 (A= K, Rb, Cs) has uncovered an intriguing arena for
exotic Fermi surface instabilities in a kagome metal. Among them, superconductivity is found …

Chiral Spin Density Wave and Superconductivity in the Magic-Angle-Twisted Bilayer Graphene

CC Liu, LD Zhang, WQ Chen, F Yang - Physical review letters, 2018‏ - APS
We model the newly synthesized magic-angle-twisted bilayer graphene superconductor with
two px, y-like Wannier orbitals on the superstructure honeycomb lattice, where the hop** …