Dongqing Sun

Single-layer multitasking vortex-metalens for ultra-compact two-photon excitation STED endomicroscopy imaging

Yang Li, Shujing Liu, Dongqing Sun et al. · Optics Express · 2021 · 20 citations · Full text

Engineering, Microscopy, Biomedical Engineering +23

Excitation and emission dual-wavelength confocal metalens designed directly in the biological tissue environment for two-photon micro-endoscopy

Dongqing Sun, Yanju Yang, Shujing Liu et al. · Biomedical Optics Express · 2020 · 19 citations · Full text

Photonic Sensor, High Resolution, Engineering +21

Three-dimensional isotropic STED microscopy generated by 4<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e243" altimg="si9.svg"><mml:mi>π</mml:mi></mml:math> focusing of a radially polarized vortex Laguerre–Gaussian beam

Mingyan Luo, Dongqing Sun, Yanju Yang et al. · Optics Communications · 2020 · 14 citations

Math Xmlns, Engineering, Physics +10

Polarization-insensitive micro-metalens for high-resolution and miniaturized all-fiber two-photon microendoscopic fluorescence imaging

Yanju Yang, Mingyan Luo, Shujing Liu et al. · Optics Communications · 2019 · 12 citations

Photonics, Engineering, Biomedical Imaging +8