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Bingwei Xu
Researcher at Southwest Jiaotong University
Publications - 71
Citations - 2344
Bingwei Xu is an academic researcher from Southwest Jiaotong University. The author has contributed to research in topics: Laser & Multiphoton intrapulse interference phase scan. The author has an hindex of 26, co-authored 71 publications receiving 2210 citations. Previous affiliations of Bingwei Xu include Michigan State University.
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Quantitative investigation of the multiphoton intrapulse interference phase scan method for simultaneous phase measurement and compensation of femtosecond laser pulses
TL;DR: In this article, a femtosecond pulse characterization and compensation using multiphoton intrapulse interference phase scan (MIIPS) was rigorously tested and was found to have 3 mrad precision within the 90 nm bandwidth of the pulses.
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Stain-free histopathology by programmable supercontinuum pulses
Haohua Tu,Yuan Liu,Dmitry Turchinovich,Marina Marjanovic,Jens K. Lyngsø,Jesper Lægsgaard,Eric J. Chaney,Youbo Zhao,Sixian You,William L. Wilson,Bingwei Xu,Marcos Dantus,Stephen A. Boppart +12 more
TL;DR: A unique optical imaging platform and methodology for label-free multimodal multiphoton microscopy that uses a novel photonic crystal fiber source to generate tailored chemical contrast based on programmable supercontinuum pulses is introduced.
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Highly specific label-free molecular imaging with spectrally tailored excitation-stimulated Raman scattering (STE-SRS) microscopy
TL;DR: This work presents a highly specific imaging method that allows mapping of a particular chemical species in the presence of interfering species based on tailored multiplex excitation of its vibrational spectrum by spectral modulation of a broadband pump beam at a high-frequency (>1MHz).
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Interference without an interferometer: a different approach to measuring, compressing, and shaping ultrashort laser pulses
Yves Coello,Vadim V. Lozovoy,Tissa C. Gunaratne,Bingwei Xu,Ian Borukhovich,Chien-hung Tseng,Thomas Weinacht,Marcos Dantus +7 more
TL;DR: In this article, the authors present an approach based on phase shaping, multiphoton intrapulse interference phase scan, which provides a direct measurement of the spectral phase of ultrashort laser pulses without autocorrelation or interferometry.
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Coherent mode-selective Raman excitation towards standoff detection
TL;DR: The detection of characteristic Raman lines for several chemicals using a single-beam coherent anti-Stokes Raman scattering (CARS) technique from a 12 meter standoff distance provides a promising approach to standoff detection of chemicals, hazardous contaminants, and explosives.