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Hongfei Liu

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

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Scholarly Papers (2)

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1.

Mechanism and Suppression Methods of Stray Light Parasitic Interference in Rotating Fourier Transform Spectrometers

Number of pages: 14 Posted: 26 Feb 2026
Jian-sheng Chen, Yu-jie Zhang, Xin Wang, Xianguang Fan and Hongfei Liu
Xiamen University, Xiamen University, Xiamen University, Xiamen University and affiliation not provided to SSRN
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Rotating Fourier Transform Spectrometer, Stray Light, Parasitic Interference, multi-beam model, mirror tilting

2.

Label-free SERS fingerprint recognition of salivary biomarkers for Parkinson’s disease using hierarchical silver nanogrooves and transfer learning

Number of pages: 24 Posted: 30 Jun 2026
Meng Zhang, Jing Xu, Xuliang Ren, Wen Jiang, Lin Zhao, Dan Yu, Zhixin Ma, Hongmei Cao, Jian Huang, Hongfei Liu and Dongzhen Chen
affiliation not provided to SSRN, Xi’an Polytechnic University, Xi’an Polytechnic University, Xi’an Polytechnic University, Xi’an Polytechnic University, Xi’an Polytechnic University, Xi’an Polytechnic University, affiliation not provided to SSRN, Xi’an Shiyou University, affiliation not provided to SSRN and Xi’an Polytechnic University
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Surface-enhanced Raman spectroscopy, Transfer learning, Parkinson’s disease, Hierarchical hotspot, Neuroprotein biomarker, Non-invasive sensing