Semimetallic two-dimensional boron allotrope with massless Dirac fermions
It has been widely accepted that planar boron structures, composed of triangular and
hexagonal motifs are the most stable two-dimensional (2D) phases and likely precursors for …
hexagonal motifs are the most stable two-dimensional (2D) phases and likely precursors for …
Visualization of electron nematicity and unidirectional antiferroic fluctuations at high temperatures in NaFeAs
EP Rosenthal, EF Andrade, CJ Arguello… - Nature physics, 2014 - nature.com
Superconductivity in the iron pnictides is often closely connected to a nematic state in which
the tetragonal symmetry of the crystal is spontaneously broken. Determining the dominant …
the tetragonal symmetry of the crystal is spontaneously broken. Determining the dominant …
Distinct ultrafast dynamics of bilayer and trilayer nickelate superconductors regarding the density-wave-like transitions
Y Li, Y Cao, L Liu, P Peng, H Lin, C Pei, M Zhang… - Science Bulletin, 2025 - Elsevier
In addition to the pressurized high-temperature superconductivity, bilayer and trilayer
nickelate superconductors La n+ 1 Ni n O 3 n+ 1 (n= 2 and 3) exhibit many intriguing …
nickelate superconductors La n+ 1 Ni n O 3 n+ 1 (n= 2 and 3) exhibit many intriguing …
Critical quadrupole fluctuations and collective modes in iron pnictide superconductors
VK Thorsmølle, M Khodas, ZP Yin, C Zhang, SV Carr… - Physical Review B, 2016 - APS
The multiband nature of iron pnictides gives rise to a rich temperature-do** phase
diagram of competing orders and a plethora of collective phenomena. At low do**s, the …
diagram of competing orders and a plethora of collective phenomena. At low do**s, the …
Planar Heterojunction of Ultrathin CrTe3 and CrTe2 van der Waals Magnet
R Li, JH Nie, JJ **an, JW Zhou, Y Lu, MP Miao… - ACS …, 2022 - ACS Publications
The fabrication of planar heterojunctions with magnetic van der Waals ultrathin crystals is
essential for constructing miniaturized spintronic devices but is yet to be realized. Here, we …
essential for constructing miniaturized spintronic devices but is yet to be realized. Here, we …
Anisotropic but Nodeless Superconducting Gap in the Presence of Spin-Density <?format ?>Wave in Iron-Pnictide Superconductor
The coexisting regime of spin-density wave (SDW) and superconductivity in iron pnictides
represents a novel ground state. We have performed high-resolution angle-resolved …
represents a novel ground state. We have performed high-resolution angle-resolved …
Observation of Kondo condensation in a degenerately doped silicon metal
When a magnetic moment is embedded in a metal, it captures nearby itinerant electrons to
form a so-called Kondo cloud. When magnetic impurities are sufficiently dense that their …
form a so-called Kondo cloud. When magnetic impurities are sufficiently dense that their …
Pairing insights in iron-based superconductors from scanning tunneling microscopy
Scanning tunneling microscopy (STM) has made tremendous progress in the study and
understanding of both classical and unconventional superconductors. This has motivated a …
understanding of both classical and unconventional superconductors. This has motivated a …
Visualizing the microscopic coexistence of spin density wave and superconductivity in underdoped NaFe1−xCoxAs
Although the origin of high temperature superconductivity in the iron pnictides is still under
debate, it is widely believed that magnetic interactions or fluctuations have a crucial role in …
debate, it is widely believed that magnetic interactions or fluctuations have a crucial role in …
Single-particle tunneling spectroscopy and superconducting gaps in the layered iron-based superconductor
We perform a scanning tunneling microscopy/spectroscopy study on the layered iron-based
superconductor KCa 2 Fe 4 As 4 F 2 with a critical temperature of about 33.5 K. Two types of …
superconductor KCa 2 Fe 4 As 4 F 2 with a critical temperature of about 33.5 K. Two types of …