208 citations · 1k across the 15 of their papers we have counts for
15 papers
Imprinting spin patterns by local strain control in a van der Waals antiferromagnet
Zhuoliang Ni, Huiqin Zhang, Qi Tian +6
Van der Waals magnets provide opportunities for exploring low-dimensional magnetism and spintronic phenomena. The Mermin-Wagner theorem states that long-range correlations in reduc…
Ultrathin Broadband Metasurface Superabsorbers from a van der Waals Semimetal
Adam D. Alfieri, Michael J. Motala, Michael Snure +8
Metamaterials and metasurfaces operating in the visible and near-infrared (NIR) offer a promising route towards next-generation photodetectors and devices for solar energy harvesti…
Above-room-temperature ferromagnetism in ultrathin van der Waals magnet
Hang Chen, Shahidul Asif, Kapildeb Dolui +16
Two-dimensional (2D) magnetic van der Waals materials provide a powerful platform for studying fundamental physics of low-dimensional magnetism, engineering novel magnetic phases,…
Cavity-Enhanced Linear Dichroism in a van der Waals Antiferromagnet
Huiqin Zhang, Zhuoliang Ni, Aofeng Bai +3
Optical birefringence is a fundamental optical property of crystals widely used for filtering and beam splitting of photons. Birefringent crystals concurrently possess the property…
Sub-ps thermionic electron injection effects on exciton-formation dynamics at a van der Waals semiconductor/metal interface
Kilian R. Keller, Ricardo Rojas-Aedo, Huiqin Zhang +5
Inorganic van der Waals bonded semiconductors like transition metal dichalcogenides are subject of intense research due to their electronic and optical properties which are promisi…
Nanomaterials for Quantum Information Science and Engineering
Adam Alfieri, Surendra B. Anantharaman, Huiqin Zhang +1
Quantum information science and engineering (QISE) which entails use of quantum mechanical states for information processing, communications, and sensing and the area of nanoscienc…
Direct imaging of antiferromagnetic domains and anomalous layer-dependent mirror symmetry breaking in atomically thin MnPS
Zhuoliang Ni, Huiqin Zhang, David Hopper +8
We have developed a sensitive cryogenic second-harmonic generation microscopy to study a van der Waals antiferromagnet MnPS. We find that long-range Néel antiferromagnetic orde…
Self-Hybridized Polaritonic Emission from Layered Perovskites
Surendra B. Anantharaman, Christopher E. Stevens, Jason Lynch +9
Light-matter coupling in excitonic materials has been the subject of intense investigation due to emergence of new excitonic materials. Two-dimensional layered hybrid organic/inorg…
Light-Matter Coupling in Scalable Van der Waals Superlattices
Pawan Kumar, Jason Lynch, Baokun Song +19
Two-dimensional (2D) crystals have renewed opportunities in design and assembly of artificial lattices without the constraints of epitaxy. However, the lack of thickness control in…
Determination of Dielectric Functions and Exciton Oscillator Strength of Two-Dimensional Hybrid Perovskites
Baokun Song, Jin Hou, Haonan Wang +10
Two-dimensional (2D) hybrid organic inorganic perovskite (HOIP) semiconductors have attracted widespread attention as a platform of next generation optoelectronic devices benefitin…
Giant gate-tunability of complex refractive index in semiconducting carbon nanotubes
Baokun Song, Fang Liu, Haonan Wang +11
Electrically-tunable optical properties in materials are desirable for many applications ranging from displays to lasing and optical communication. In most two-dimensional thin-fil…
Gate-Tunable Semiconductor Heterojunctions from 2D/3D van der Waals Interfaces
Jinshui Miao, Xiwen Liu, Kiyoung Jo +8
Van der Waals (vdW) semiconductors are attractive for highly scaled devices and heterogeneous integration since they can be isolated into self-passivated, two-dimensional (2D) laye…
Hybrid Exciton-Plasmon-Polaritons in van der Waals Semiconductor Gratings
Huiqin Zhang, Bhaskar Abhiraman, Qing Zhang +6
Van der Waals materials and heterostructures manifesting strongly bound room temperature exciton states exhibit emergent physical phenomena and are of a great promise for optoelect…
Topological magnetic-spin textures in two-dimensional van der Waals Cr2Ge2Te6
Myung-Geun Han, Joseph A. Garlow, Yu Liu +7
Two-dimensional (2D) van der Waals (vdW) materials show a range of profound physical properties that can be tailored through their incorporation in heterostructures and manipulated…
Evolution of Weyl orbit and quantum Hall effect in Dirac semimetal Cd3As2
Cheng Zhang, Awadhesh Narayan, Shiheng Lu +14
Owing to the coupling between open Fermi arcs on opposite surfaces, topological Dirac semimetals exhibit a new type of cyclotron orbit in the surface states known as Weyl orbit. He…