650 citations · 1.3k across the 12 of their papers we have counts for
12 papers
Direct Evidence of Unconventional Superconductivity in Doped Kagome system RVSb
Avior Almoalem, Yuqing Xing, Iksu Jang +7
The superconducting pairing symmetry of kagome metals remains a central unresolved question largely because phase-sensitive experiments capable of distinguishing between different…
Limitations of detecting structural changes and time-reversal symmetry breaking in scanning tunneling microscopy experiments
Christopher Candelora, Ilija Zeljkovic
The family of kagome superconductors VSb (=K, Cs, Rb) is an exciting playground for investigating various density waves, unusual superconductivity and a surprising ti…
Intrinsic Quantum Clusters in Kagome Weyl Semimetal Co3Sn2S2
Yuqing Xing, Hui Chen, Li Huang +7
Impurities and intrinsic point defects, which profoundly influence spin, charge, and topological degrees of freedom, are crucial parameters for tuning quantum states in quantum mat…
Optical Manipulation of the Charge Density Wave state in RbV3Sb5
Yuqing Xing, Seokjin Bae, Ethan Ritz +8
Broken time-reversal symmetry in the absence of spin order indicates the presence of unusual phases such as orbital magnetism and loop currents. The recently discovered family of k…
Discovery and construction of surface kagome electronic states induced by p-d electronic hybridization
Li Huang, Xianghua Kong, Qi Zheng +17
Kagome-lattice materials possess attractive properties for quantum computing applications, but their synthesis remains challenging. Herein, we show surface kagome electronic states…
Atomically-precise engineering of spin-orbit polarons in a kagome magnetic Weyl semimetal
Hui Chen, Yuqing Xing, Hengxin Tan +15
Atomically-precise engineering of defects in topological quantum materials, which is essential for constructing new artificial quantum materials with exotic properties and appealin…
A low-temperature scanning probe microscopy system with molecular beam epitaxy and optical access
Ze-Bin Wu, Zhao-Yan Gao, Xi-Ya Chen +10
A low-temperature ultra-high vacuum scanning probe microscopy (SPM) system with molecular beam epitaxy capability and optical access was conceived, built, and tested in our lab. Th…
Roton pair density wave and unconventional strong-coupling superconductivity in a topological kagome metal
Hui Chen, Haitao Yang, Bin Hu +21
The transition-metal kagome lattice materials host frustrated, correlated, and topological quantum states of matter. Recently, a new family of vanadium-based kagome metals AV3Sb5 (…
Localized spin-orbit polaron in magnetic Weyl semimetal CoSnS
Yuqing Xing, Jianlei Shen, Hui Chen +22
The kagome lattice CoSnS exhibits the quintessential topological phenomena of a magnetic Weyl semimetal such as the chiral anomaly and Fermi-arc surface states. Probing…
Observation of magnetic adatom-induced Majorana vortex and its hybridization with field-induced Majorana vortex in an iron-based superconductor
Peng Fan, Fazhi Yang, Guojian Qian +16
Braiding Majorana zero modes is essential for fault-tolerant topological quantum computing. Iron-based superconductors with nontrivial band topology have recently emerged as a surp…
Nearly quantized conductance plateau of vortex zero mode in an iron-based superconductor
Shiyu Zhu, Lingyuan Kong, Lu Cao +15
Majorana zero-modes (MZMs) are spatially-localized zero-energy fractional quasiparticles with non-Abelian braiding statistics that hold a great promise for topological quantum comp…
Observation of half-integer level shift of vortex bound states in an iron-based superconductor
Lingyuan Kong, Shiyu Zhu, Michał Papaj +14
Vortices in topological superconductors host Majorana zero modes (MZMs), which are proposed to be building blocks of fault-tolerant topological quantum computers. Recently, a new s…