Experimental perspective on three-dimensional topological semimetals
Topological semimetals (TSMs) are characterized by bulk band crossings in their electronic
structures, which are expected to give rise to gapless electronic excitations and topological …
structures, which are expected to give rise to gapless electronic excitations and topological …
Recent progress on 2D noble‐transition‐metal dichalcogenides
Emerging classes of 2D noble‐transition‐metal dichalcogenides (NTMDs) stand out for their
unique structure and novel physical properties in recent years. With the nearly full …
unique structure and novel physical properties in recent years. With the nearly full …
Terahertz Nonlinear Hall Rectifiers Based on Spin‐Polarized Topological Electronic States in 1T‐CoTe2
The zero‐magnetic‐field nonlinear Hall effect (NLHE) refers to the second‐order transverse
current induced by an applied alternating electric field; it indicates the topological properties …
current induced by an applied alternating electric field; it indicates the topological properties …
Electronic Structure and Enhanced Charge-Density Wave Order of Monolayer VSe2
How the interacting electronic states and phases of layered transition-metal dichalcogenides
evolve when thinned to the single-layer limit is a key open question in the study of two …
evolve when thinned to the single-layer limit is a key open question in the study of two …
Hybrid Dirac semimetal-based photodetector with efficient low-energy photon harvesting
L Wang, L Han, W Guo, L Zhang, C Yao… - Light: Science & …, 2022 - nature.com
Despite the considerable effort, fast and highly sensitive photodetection is not widely
available at the low-photon-energy range (~ meV) of the electromagnetic spectrum, owing to …
available at the low-photon-energy range (~ meV) of the electromagnetic spectrum, owing to …
Anisotropic ultrasensitive PdTe2-based phototransistor for room-temperature long-wavelength detection
C Guo, Y Hu, G Chen, D Wei, L Zhang, Z Chen… - Science …, 2020 - science.org
Emergent topological Dirac semimetals afford fresh pathways for optoelectronics, although
device implementation has been elusive to date. Specifically, palladium ditelluride (PdTe2) …
device implementation has been elusive to date. Specifically, palladium ditelluride (PdTe2) …
Observation of topological superconductivity in a stoichiometric transition metal dichalcogenide 2M-WS2
Topological superconductors (TSCs) are unconventional superconductors with bulk
superconducting gap and in-gap Majorana states on the boundary that may be used as …
superconducting gap and in-gap Majorana states on the boundary that may be used as …
Synthesis and characterization of 2D transition metal dichalcogenides: Recent progress from a vacuum surface science perspective
Layered transition metal dichalcogenides (TMDs) are a diverse group of materials whose
properties vary from semiconducting to metallic with a variety of many body phenomena …
properties vary from semiconducting to metallic with a variety of many body phenomena …
Evidence of strong and mode-selective electron–phonon coupling in the topological superconductor candidate 2M-WS2
The interaction between lattice vibrations and electrons plays a key role in various aspects
of condensed matter physics—including electron hydrodynamics, strange metal behavior …
of condensed matter physics—including electron hydrodynamics, strange metal behavior …
Topology and symmetry in quantum materials
Interest in topological materials continues to grow unabated in view of their conceptual
novelties as well as their potential as platforms for transformational new technologies …
novelties as well as their potential as platforms for transformational new technologies …