Publications

  • Journal Papers

Nanomanufacturing, intelligent soft matter
◆ Y. Guo, M. Jiang, C. Peng, K. Sun, O. Yaroshchuk, O. Lavrentovich, Q.H. Wei, “High-Resolution and High-Throughput Plasmonic Photopatterning of Complex Molecular Orientations in Liquid Crystals”, Adv. Mat. 28, 2353(2016)
◆ M. Jiang, Y. Guo, H. Yu, Z. Zhou, T. Turiv, O.D. Lavrentovich, Q.H. Wei, “Low f‐Number Diffraction-Limited Pancharatnam-Berry Microlenses Enabled by Plasmonic Photopatterning of Liquid Crystal Polymers”, Adv. Mat. 31, 1808028 (2019)
◆ M. Jiang, H. Yu, X. Feng, Y.Guo, I. Chaganava, T. Turiv, O.D. Lavrentovich, Q.H. Wei, “Liquid Crystal Pancharatnam-Berry Micro-Optical Elements for Laser Beam Shaping”, Adv. Opt. Mat. 6, 1800961(2019)
◆ G. Babakhanova, T. Turiv, Y. Guo, M. Hendrikx, Q.-H. Wei, A. PHJ Schenning, D. J. Broer, O. D. Lavrentovich “Liquid crystal elastomer coatings with programmed response of surface profile”, Nature Comm. 9, 1130 (2018)
 
Micro/NanoOptics
◆ H. Yu, M. Jiang, Y. Guo, T. Turiv, W. Lu, V. Ray, O.D. Lavrentovich, Q.H.Wei, “Plasmonic Metasurfaces with High UV-Vis Transmittance for Photopatterning of Designer Molecular Orientations”,Adv. Opt. Mat. 9, 1900117(2019)
◆ F. Wang, A. Chakrabarty, F. Minkowski, K. Sun, Q.-H. Wei, “Polarization conversion with elliptical patch nanoantennas”, Appl. Phys. Lett. 101, 023101 (2012) (cover article, one of 20 most viewed papers)
◆ F. Minkowski, F. Wang, A. Chakrabarty, Q.-H. Wei, “Resonant Cavity Modes of Circular Plasmonic Patch Nanoantennas”, Appl. Phys. Lett. 104, 021111 (2014).
◆ Z.W. Liu, Q.-H. Wei, X. Zhang, “Surface Plasmon Interference Nanolithography (SPIN)”, NanoLett 5, 957(2005)
◆ Q.-H. Wei, K.-H. Su, S. Durant, X. Zhang, “Plasmon Resonance of Finite One-dimensional Nano Au Particle Chains”, NanoLett 4, 1067 (2004)
◆ K.-H. Su, Q.-H. Wei, X. Zhang, J. Mock, D.R. Smith, and S. Schultz, “Interparticle Coupling Effects on Plasmon Resonances of Nano Metallic Particles”, NanoLett 3, 1087 (2003)
 
Soft Matter Physics
◆ A. Chakrabarty, A. Konya, F. Wang, J.V. Selinger, K. Sun, Q.H. Wei, “Brownian motion of boomerang colloidal particles” Phys. Rev. Lett. 111, 160603 (2013) (Covered by Physics Focus NewsIOP Physics World Newsphysics.orgIOP 10 picture of the year)
◆ A. Chakrabarty, A. Konya, F. Wang, J.V. Selinger, K. Sun, Q.H. Wei “Brownian motion of arbitrarily shaped particles in two dimensions”, Langmuir 30, 13844-13853 (2014)
◆ Y. Guo, S. Afghah, J. Xiang, O.D. Lavrentovich, R.L.B. Selinger, Q.H. Wei, “Cholesteric liquid crystals in rectangular microchannels: skyrmions and stripes” Soft Matter 12, 6312-6320(2016).
◆ Q.-H. Wei, C. Bechinger, P. Leiderer, “Single-file diffusion of colloids in one-dimensional channels”, Science 287, 625(2000)
◆ Q.-H. Wei, C. Bechinger, D. Rudhardt, P. Leiderer, “Experimental study of laser induced melting in two-dimensional colloids”, Phys. Rev. Lett.  81, 2606 (1998)
◆ Q. H. Wei, and X.-L. Wu, “Grain Boundary Dynamics under Mechanical Annealing in Two-dimensional Colloids”, Phys. Rev. E 70: 020401 (2004)
 
Biomimetics, biosensors, living matter
◆ M. S. Lehnert and Q.-H. Wei, “Hierarchical Microstructures and Functions of Lepidopteran Proboscis Cuticle”, (Chapter for Book “Mouthparts of Insects” edited by Harald W. Krenn, 2019)
◆ F Wang, BP Joshi, A Chakrabarty, H Zhang, QH Wei, “Plasmonic Patch Nanoantennas for Reproducible and High-Sensitivity Chemical Detection with Surface-Enhanced Raman Spectroscopy” ECS Transactions 85, 77(2018)
◆ C. Peng, T. Turiv, Y. Guo, Q.H. Wei, O.D. Lavrentovich, “Command of active matter by topological defects and patterns”, Science 354, 882 (2016).
◆ F. S. Zhou, and Q.-H. Wei, “Scaling Laws for NanoFET Sensors”, Nanotechnology 19, 015504 (2008) (most downloaded papers in 3 months of publication)

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