activity
20132024
most citedLow-threshold topological nanolasers based on second-order corner state

279 citations · 653 across the 21 of their papers we have counts for

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7 papers · 1 filter

cond-mat.mes-hall2023

Controllable Spin-Resolved Photon Emission Enhanced by Slow-Light Mode in Photonic Crystal Waveguides on Chip

Shushu Shi, Shan Xiao, Jingnan Yang +17

We report the slow-light enhanced spin-resolved in-plane emission from a single quantum dot (QD) in a photonic crystal waveguide (PCW). The slow light dispersions in PCWs are desig…

cond-mat.mes-hall2022★ 3 cited

Single charge control of localized excitons in heterostructures with ferroelectric thin films and two-dimensional transition metal dichalcogenides

Danjie Dai, Xinyan Wang, Jingnan Yang +14

Single charge control of localized excitons (LXs) in two-dimensional transition metal dichalcogenides (TMDCs) is crucial for potential applications in quantum information processin…

cond-mat.mes-hall2022★ 63 cited

Strong light-matter interactions between gap plasmons and two-dimensional excitons at ambient condition in a deterministic way

Longlong Yang, Xin Xie, Jingnan Yang +13

Strong exciton-plasmon interaction between the layered two-dimensional (2D) semiconductors and gap plasmons shows a great potential to implement cavity quantum-electrodynamics in a…

cond-mat.mes-hall2021★ 13 cited

Enhanced emission from a single quantum dot in a microdisk at a deterministic diabolical point

Jingnan Yang, Shushu Shi, Xin Xie +12

We report on controllable cavity modes through controlling the backscattering by two identical scatterers. Periodic changes of the backscattering coupling between two degenerate ca…

cond-mat.mes-hall2020★ 94 cited

Cavity Quantum Electrodynamics with Second-Order Topological Corner State

Xin Xie, Weixuan Zhang, Xiaowu He +11

Topological photonics provides a new paradigm in studying cavity quantum electrodynamics with robustness to disorder. In this work, we demonstrate the coupling between single quant…

cond-mat.mes-hall2019★ 11 cited

Hot Polarons with Trapped Excitons and Octahedra-Twist Phonons in CH3NH3PbBr3 Hybrid Perovskite Nanowires

Feilong Song, Chenjiang Qian, Yunuan Wang +13

Hybrid Perovskites have shown a great potential for applications in photovoltaics and light-emitting devices with high efficiency. Interaction between defect-induced trapped excito…