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Qiwen Zhan
Researcher at University of Shanghai for Science and Technology
Publications - 390
Citations - 11203
Qiwen Zhan is an academic researcher from University of Shanghai for Science and Technology. The author has contributed to research in topics: Polarization (waves) & Fiber laser. The author has an hindex of 40, co-authored 336 publications receiving 9107 citations. Previous affiliations of Qiwen Zhan include Quanzhou Normal University & Wright-Patterson Air Force Base.
Papers
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Journal ArticleDOI
Multifunctional on-chip directional coupler for spectral and polarimetric routing of Bloch surface wave
TL;DR: In this paper , a multifunctional directional coupler was designed and fabricated to achieve both spectral and polarimetric routing by employing asymmetric nanoslits in a dielectric multilayer platform.
Journal ArticleDOI
Long Range Surface Plasmon Devices Design Using Subwavelength Metal Grating
TL;DR: In this paper, a new electro-optic devices design strategy using long range surface plasmon (LRSP) excitation along subwavelength metal grating is presented.
Proceedings ArticleDOI
Electro-optic Polymer Infiltrated Silicon Slot Photonic Crystal Waveguide for Broadband Electromagnetic Field Sensing
Xingyu Zhang,Amir Hosseini,Harish Subbaraman,Shiyi Wang,Qiwen Zhan,Jingdong Luo,Alex K.-Y. Jen,Ray T. Chen +7 more
TL;DR: In this article, an integrated photonic electromagnetic field sensor based on an electro-optic polymer infiltrated slot photonic crystal waveguide modulator was demonstrated, and the minimum detectable electric field was measured to be 2.5V/m at 8.4GHz.
Journal ArticleDOI
Ultra-narrow-band circular dichroism by surface lattice resonances in an asymmetric dimer-on-mirror metasurface.
TL;DR: In this paper , a hybrid metasurface consisting of a periodic array of symmetry-breaking dielectric dimers on a gold substrate was designed to generate strong circular dichroism (CD) spectroscopy.
Journal ArticleDOI
Mode-locked fiber laser generating cylindrical vector beams based on an all-polarization-maintaining fiber structure
Peiyao Xiong,Chuansheng Dai,Zhipeng Dong,Yimin Zhang,Jiaqiang Lin,Peijun Yao,Lixin Xu,Chun Gu,Qiwen Zhan,Qiwen Zhan +9 more
TL;DR: In this paper, a mode-locked fiber laser was proposed and demonstrated to generate cylindrical vector beams based on an all-polarization-maintaining fiber structure.