High-order optical vortex generation in a few-mode fiber via cascaded acoustically driven vector mode conversion

Wending Zhang, Ligang Huang, Keyan Wei, +7

Optics Letters

PhotonicsVortex DynamicsEngineeringOptical Transmission SystemRadio Frequency Source +7

Optical vortex generation with wavelength tunability based on an acoustically-induced fiber grating

Wending Zhang, Keyan Wei, Ligang Huang, +6

Optics Express

Optical Vortex GenerationPhotonicsVortex DynamicsEngineeringOptical Transmission System +10

Cylindrical vector beam generation in fiber with mode selectivity and wavelength tunability over broadband by acoustic flexural wave

Wending Zhang, Ligang Huang, Keyan Wei, +7

Optics Express

Nitrogen doped graphene quantum dots as a fluorescent probe for mercury(II) ions

Yongfeng Liu, Xiaosheng Tang, Ming Deng, +15

Microchimica Acta

Graphene NanomeshesGraphene Quantum DotEngineeringCarbon-based MaterialNanomaterials +7

Generation of cylindrical vector beams and optical vortex by two acoustically induced fiber gratings with orthogonal vibration directions

Keyan Wei, Wending Zhang, Ligang Huang, +4

Optics Express

Generation of femtosecond optical vortex pulse in fiber based on an acoustically induced fiber grating

Wending Zhang, Keyan Wei, Dong Mao, +5

Optics Letters

PhotonicsVortex DynamicsEngineeringOptical PropertiesFiber-optic Communication +8

Tens of hertz narrow-linewidth laser based on stimulated Brillouin and Rayleigh scattering

Shihong Huang, Tao Zhu, Guolu Yin, +7

Optics Letters

EngineeringLaser ScienceLaser ApplicationsLaser PhysicsSuper-intense Lasers +20

Highly efficient plasmonic nanofocusing on a metallized fiber tip with internal illumination of the radial vector mode using an acousto-optic coupling approach

Min Liu, Fanfan Lu, Wending Zhang, +6

Nanophotonics

Optical MaterialsEngineeringSurface-enhanced Raman ScatteringPlasmonic NanofocusingMetamaterials +19

Mode evolution and nanofocusing of grating-coupled surface plasmon polaritons on metallic tip

Fanfan Lu, Zhang Wending, Ligang Huang, +5

Opto-Electronic Advances

Optical MaterialsEngineeringMetasurfacesMetamaterialsElectromagnetic Metamaterials +18

Optical heterodyne micro-vibration measurement based on all-fiber acousto-optic frequency shifter

Wending Zhang, Wei Gao, Ligang Huang, +7

Optics Express

PhotonicsEngineeringVibration WaveformOptical Transmission SystemOptical Properties +10