Ms. Xin Tong Profile

Xin Tong

at Tianjin Univ

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Author

Publications (5)

Proceedings Article | 12 March 2024 Poster + Paper

On-chip cascaded tapered waveguides for optical trapping of microparticles

Weichao Cheng, Zhi Cheng, Xuedi Wang, Xin Tong, Lin Zhang

Proceedings Volume 12846, 128460D (2024) https://doi.org/10.1117/12.2691080

KEYWORDS: Waveguides, Particles, Optical tweezers, Near field optics, Yeast, Geometrical optics, Silicon, Evanescence, Refractive index, Optical trapping

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Proceedings Article | 27 December 2022 Paper

Waveguide-grating-based optical tweezers for particle trapping

Xin Tong, Lin Zhang

Proceedings Volume 12504, 1250408 (2022) https://doi.org/10.1117/12.2656996

KEYWORDS: Particles, Waveguides, Optical tweezers, Refractive index, Diffraction gratings, Diffraction, Wavefronts, Cladding, Antennas, Near field optics

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Proceedings Article | 5 March 2022 Presentation + Paper

Efficient grating couplers for optical fibers to ultra-low-loss waveguides

Yongjun Guo, Zhuang Ma, Xin Tong, Lin Zhang

Proceedings Volume 12006, 1200606 (2022) https://doi.org/10.1117/12.2609349

KEYWORDS: Waveguides, Silicon, Optical fibers, Diffraction gratings, Silicon photonics, Photonics, Scattering, Diffraction, Transparency, Thermal optics

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Proceedings Article | 4 March 2022 Poster + Paper

Photonic-antenna-based optical manipulation on chip

Xin Tong, Yongjun Guo, Lin Zhang

Proceedings Volume 11964, 119640N (2022) https://doi.org/10.1117/12.2608064

KEYWORDS: Particles, Antennas, Optical tweezers, Waveguides, Near field optics, Optical manipulation, Microfluidics, Tolerancing, Biological research

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Proceedings Article | 9 October 2021 Poster + Paper

Broadband mid-infrared antireflection metasurfaces based on silicon

Yongjun Guo, Chunshu Li, Yishu Huang, Yang Wang, Xin Tong, Lin Zhang

Proceedings Volume 11894, 1189412 (2021) https://doi.org/10.1117/12.2602288

KEYWORDS: Antireflective coatings, Silicon, Reflection, Indium arsenide, Gallium antimonide, Transmittance, Refractive index, Optoelectronics, Resonance enhancement

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