Dr. Xuebing Dai Profile

Dr. Xuebing Dai

at Beijing Institute of Technology

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Publications (3)

Proceedings Article | 12 December 2018 Paper

The defocused helical structure of two superposed vortex beams

Xuebing Dai, Yanqiu Li, Lihui Liu, Ye Wang, Jianhui Li, Guodong Zhou, Yanjun Chen

Proceedings Volume 10847, 108470Z (2018) https://doi.org/10.1117/12.2505676

KEYWORDS: Optical vortices, Superposition, Modulation, Diffraction

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Proceedings Article | 24 July 2018 Paper

The intensity split of tightly focusing radial and azimuthal polarized vortex beam in longitudinal direction

Xuebing Dai, Yanqiu Li, Lihui Liu, Jianhui Li, Guodong Zhou, Yanjun Cheng, Ye Wang

Proceedings Volume 10827, 1082736 (2018) https://doi.org/10.1117/12.2501305

KEYWORDS: Spiral phase plates, Modulation, Super resolution, Beam shaping, Polarization, Diffraction, Optical vortices

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Proceedings Article | 21 August 2014 Paper

Measuring the polarization aberration of hyper-NA lens from the vector aerial image

Lisong Dong, Yanqiu Li, Xuebing Dai, Hao Liu, Ke Liu

Proceedings Volume 9283, 928313 (2014) https://doi.org/10.1117/12.2069702

KEYWORDS: Resolution enhancement technologies, Polarization, Apodization, Lithography, Phase shifts, Zernike polynomials, Projection systems, In situ metrology, Wavefront aberrations, Diffraction

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