Origami metamaterials for ultra-wideband and large-depth reflection modulation

Zicheng Song, Juan‐Feng Zhu, Xianchao Wang, +9

Nature Communications

Chiral Plasmons Enable Coherent Vortex Smith–Purcell Radiation

Zi‐Wen Zhang, Juan‐Feng Zhu, Chao‐Hai Du, +3

Laser & Photonics Review

Vortex Smith–purcell RadiationPhotonicsPlasmonicsVortex DynamicsThz Photonics +11

Free-Electron-Driven Multi-Frequency Terahertz Radiation on a Super-Grating Structure

Juan‐Feng Zhu, Chao‐Hai Du, Fan‐Hong Li, +2

IEEE Access

PhotonicsElectrical EngineeringThz PhotonicsTerahertz SpectroscopySuper-grating Structure +12

Smith–Purcell radiation from helical grating to generate wideband vortex beams

Juan‐Feng Zhu, Chao‐Hai Du, Zi‐Wen Zhang, +3

Optics Letters

A Terahertz Vortex Beam Emitter With Tunable Topological Charge and Harmonic Excitation

Zi‐Wen Zhang, Chao‐Hai Du, Juan‐Feng Zhu, +6

Journal of Lightwave Technology

Regenerated amplification of terahertz spoof surface plasmon radiation

Juan‐Feng Zhu, Chao‐Hai Du, Luyao Bao, +1

New Journal of Physics

Thz PhotonicsTerahertz TechnologyInteraction EfficiencyEngineeringTerahertz Photonics +14

A Wideband OAM Antenna Based on Chiral Harmonic Diffraction

Juan‐Feng Zhu, Chao‐Hai Du, Wei E. I. Sha, +4

IEEE Antennas and Wireless Propagation Letters

EngineeringAntennaMicrowave AntennaChiral Harmonic DiffractionOam Antenna +5

Single-photon generation and manipulation in quantum nanophotonics

Guangxin Liu, Wenjie Zhou, Dmitrii Gromyko, +7

Applied Physics Reviews

Free-electron-driven beam-scanning terahertz radiation

Juan‐Feng Zhu, Chao‐Hai Du, Tie‐Jun Huang, +3

Optics Express

Thz PhotonicsElectrical EngineeringTerahertz SpectroscopyRadiation MechanismPhysics +12

Exceptional points unveiling quantum limit of fluorescence rates in non-Hermitian plexcitonic single-photon sources

Wenjie Zhou, Jingfeng Liu, Juan‐Feng Zhu, +3

APL Quantum