Kun Chen
Northwestern University
9 Papers
61 Citations
Kun Chen is an academic researcher from Northwestern University. The author has contributed to research in topics: Light scattering & Mie scattering. The author has an hindex of 5, co-authored 9 publications.
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Papers
Simultaneous measurement of angular and spectral properties of light scattering for characterization of tissue microarchitecture and its alteration in early precancer
Young L. Kim,Yang Liu,Ramesh K. Wali,Hemant K. Roy,Michael J. Goldberg,Alexey K. Kromin,Kun Chen,Vadim Backman +7 more
TL;DR: A novel instrument to measure the spectral, angular, azimuthal, and polarization dependence of light backscattered by living biological tissues is presented, thus providing the most comprehensive description of the light scattering to obtain unique quantitative information about the microarchitecture of living cells and tissues.
194
Optimal design of structured nanospheres for ultrasharp light-scattering resonances as molecular imaging multilabels.
TL;DR: This work describes a different concept of multilabel molecular imaging that utilizes resonant light-scattering spectroscopy ofMultilayered nanospheres to achieve tunable ultrasharp resonance peaks with widths as narrow as 10 nm and demonstrates that dozens of molecular targets can potentially be imaged simultaneously using this approach.
53
Nanoparticle sizing with a resolution beyond the diffraction limit using UV light scattering spectroscopy
TL;DR: In this paper, the detection of dielectric nanoparticles using static light scattering spectroscopy (LSS) in the UV range (from 250 to 390 nm) was investigated.
31
Self-assembled patterns of nanospheres with symmetries from submicrons to centimeters
TL;DR: In this article, the authors report pattern formations during the drying of a sheet of an aqueous suspension of nanospheres, in which several regular patterns can be identified, including two-dimensional periodic gratings generated by crack networks and three-dimensional flower-like structures.
Comprehensive description of light scattering by simultaneous measurement of angular, spectral, and polarization dependence for characterization of tissue macroachitecture in normal and precancerous states
Young L. Kim,Yang Liu,Ramesh K. Wali,Hemant J. Roy,Michael J. Goldberg,Alexey K. Kromin,Kun Chen,Vadim Backman +7 more
- 22 Jun 2003
TL;DR: The most comprehensive description of light scattering was obtained by simultaneous measurement of its spectral, angular, azimuthal, and polarization characteristics as mentioned in this paper, which revealed the properties of the internal structure of the samples.
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