641 citations · 2.7k across the 17 of their papers we have counts for
17 papers
Quantum states and intertwining phases in kagome materials
Yaojia Wang, Heng Wu, Gregory T. McCandless +2
In solid materials, nontrivial topological states, electron correlations, and magnetism are central ingredients for realizing quantum properties, including unconventional supercond…
Electronic properties and phase transition in Kagome metal, Yb0.5Co3Ge3
Yaojia Wang, Xiaoping Wang, Gregory T. McCandless +6
The Kagome lattice is an important fundamental structure in condensed matter physics for investigating the interplay of electron correlation, topology, and frustrated magnetism. Re…
Temperature-sensitive spatial distribution of defects in PdSe2 flakes
Xiaowei Liu, Yaojia Wang, Qiqi Guo +20
Defect engineering plays an important role in tailoring the electronic transport properties of van der Waals materials. However, it is usually achieved through tuning the type and…
Realization of the field-free Josephson Diode
Heng Wu, Yaojia Wang, Yuanfeng Xu +7
The superconducting analog to the semiconducting diode, the Josephson diode, has long been sought, with multiple avenues to realization proposed by theorists. Exhibiting magnetic-f…
Anisotropic proximity-induced superconductivity and edge supercurrent in Kagome metal, K1-xV3Sb5
Yaojia Wang, Shuoying Yang, Pranava K. Sivakumar +11
Materials with transition metals in triangular lattices are of great interest for their potential combination of strong correlation, exotic magnetism and electronic topology. Kagom…
Anomalous, anomalous Hall effect in the layered, Kagome, Dirac semimetal KVSb
Shuo-Ying Yang, Yaojia Wang, Brenden R. Ortiz +11
The electronic anomalous Hall effect (AHE), where charge carriers acquire a velocity component orthogonal to an applied electric field, is one of the most fundamental and widely st…
Direct evidence for charge compensation induced large magnetoresistance in thin WTe2
Yaojia Wang, Lizheng Wang, Xiaowei Liu +9
Since the discovery of extremely large non-saturating magnetoresistance (MR) in WTe2, much effort has been devoted to understanding the underlying mechanism, which is still under d…
Observation of ballistic avalanche phenomena in nanoscale vertical InSe/BP heterostructures
Anyuan Gao, Jiawei Lai, Yaojia Wang +13
Initiating impact ionization of avalanche breakdown essentially requires applying a high electric field in a long active region, hampering carrier-multiplication with high gain, lo…
Proximity-Induced Superconductivity with Subgap Anomaly in Type II Weyl Semi-Metal WTe2
Qiao Li, Chaocheng He, Yaojia Wang +16
Due to the non-trivial topological band structure in type-II Weyl semimetal Tungsten ditelluride (WTe2), unconventional properties may emerge in its superconducting phase. While re…
Low-Temperature Eutectic Synthesis of PtTe2 with Weak Antilocalization and Controlled Layer Thinning
Song Hao, Junwen Zeng, Tao Xu +20
Metallic transition metal dichalcogenides (TMDs) have exhibited various exotic physical properties and hold the promise of novel optoelectronic and topological devices applications…
Gate-Induced Interfacial Superconductivity in 1T-SnSe2
Junwen Zeng, Erfu Liu, Yajun Fu +16
Layered metal chalcogenide materials provide a versatile platform to investigate emergent phenomena and two-dimensional (2D) superconductivity at/near the atomically thin limit. In…
Gated Tuned Superconductivity and Phonon Softening in Mono- and Bilayer MoS
Yajun Fu, Erfu Liu, Hongtao Yuan +16
Superconductors at the atomic two-dimensional (2D) limit are the focus of an enduring fascination in the condensed matter community. This is because, with reduced dimensions, the e…
Gate-Tunable Negative Longitudinal Magnetoresistance in the Predicted Type-II Weyl Semimetal WTe2
Yaojia Wang, Erfu Liu, Huimei Liu +13
The progress in exploiting new electronic materials and devices has been a major driving force in solid-state physics. As a new state of matter, a Weyl semimetal (WSM), particularl…
High responsivity phototransistors based on few-layer ReS2 for weak signal detection
Erfu Liu, Mingsheng Long, Junwen Zeng +18
Two-dimensional transition metal dichalcogenides are emerging with tremendous potential in many optoelectronic applications due to their strong light-matter interactions. To fully…
Integrated Digital Inverters Based on Two-dimensional Anisotropic ReS2 Field-effect Transistors
Erfu Liu, Yajun Fu, Yaojia Wang +20
Semiconducting two-dimensional (2D) transition metal dichalcogenides (TMDs) are emerging as top candidates for post-silicon electronics. While most of 2D TMDs exhibit isotropic beh…
Raman vibrational spectra of bulk to monolayer ReS2 with lower symmetry
Yanqing Feng, Wei Zhou, Yaojia Wang +10
Lattice structure and symmetry of two-dimensional (2D) layered materials are of key importance to their fundamental mechanical, thermal, electronic and optical properties. Raman sp…
Spin injection based on the spin gapless semiconductor(SGS)/semiconductor heterostructures
G. Z. Xu, W. H. Wang, X. M. Zhang +4
Spin injection efficiency based on conventional ferromagnet (or half-metallic ferromagnet) /semiconductor is greatly limited by the Schmidt obstacle due to conductivity mismatch, h…