activity
20192026
most citedHybrid Exciton-Plasmon-Polaritons in van der Waals Semiconductor Gratings

142 citations · 539 across the 14 of their papers we have counts for

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Showing cond-mat.mes-hallShow all

9 papers · 1 filter

cond-mat.mes-hall2026

Visualization of Defect Electronic States in Layered Semiconductor CrSBr

Jonathan Brunette, Joost Aretz, Kiyoung Jo +5

Chromium sulfur bromide (CrSBr) is a layered magnetic semiconducting material combining a rich magnetic phase diagram with axis-dependent electronic and optical properties. While d…

cond-mat.mes-hall2023

Non-Volatile Control of Valley Polarized Emission in 2D WSe2-AlScN Heterostructures

Simrjit Singh, Kwan-Ho Kim, Kiyoung Jo +9

Achieving robust and electrically controlled valley polarization in monolayer transition metal dichalcogenides (ML-TMDs) is a frontier challenge for realistic valleytronic applicat…

cond-mat.mes-hall2023

Exciton Confinement in Two-Dimensional, In-Plane, Quantum Heterostructures

Gwangwoo Kim, Benjamin Huet, Christopher E. Stevens +12

Two-dimensional (2D) semiconductors are promising candidates for optoelectronic application and quantum information processes due to their inherent out-of-plane 2D confinement. In…

cond-mat.mes-hall2022

Tunable Localized Charge Transfer Excitons in a Mixed Dimensional van der Waals Heterostructure

Mahfujur Rahaman, Emanuele Marino, Alan G. Joly +9

Observation of interlayer, charge-transfer (CT) excitons in van der Waals heterostructures (vdWHs) based on 2D-2D systems has been well investigated. While conceptually interesting…

cond-mat.mes-hall2022★ 49 cited

High Density, Localized Quantum Emitters in Strained 2D Semiconductors

Gwangwoo Kim, Hyong Min Kim, Pawan Kumar +14

Two-dimensional chalcogenide semiconductors have recently emerged as a host material for quantum emitters of single photons. While several reports on defect and strain-induced sing…

cond-mat.mes-hall2021★ 17 cited

Spatiotemporal Imaging of Thickness-Induced Band Bending Junctions

Joeson Wong, Artur R. Davoyan, Bolin Liao +8

Van der Waals materials exhibit naturally passivated surfaces and can form versatile heterostructures, enabling observation of carrier transport mechanisms not seen in three-dimens…

cond-mat.mes-hall2021★ 48 cited

Direct Opto-Electronic Imaging of 2D Semiconductor - 3D Metal Buried Interfaces

Kiyoung Jo, Pawan Kumar, Joseph Orr +10

The semiconductor-metal junction is one of the most critical factors for high performance electronic devices. In two-dimensional (2D) semiconductor devices, minimizing the voltage…

cond-mat.mes-hall2020★ 101 cited

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…

cond-mat.mes-hall2019★ 142 cited

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…