Name : LIU Yanjun Phone : 0755-88018520 E-mail : firstname.lastname@example.org
2017: Overseas High-Caliber Personnel (Level B) in Shenzhen 2016: 12th Thousand Youth Talents Plan 2016: IMRE Dedicated Service Award 2015: Joseph Wang Award 2015 2012: A*STAR JCO Career Development Award (Lead Investigator)
Jul 2004–Feb 2007 (Ph.D) School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore.
Sep 2000–Jul 2003 (M.Sc) State Key Lab for Advanced Phontonic Materials and Devices, Dept. of Optical Science and Engineering, Fudan University, China.
Sep 1996–Jul 2000 ; (B.Eng) Dept. of Optoelectronic Information Engineering, Shandong University, China.
Aug 2016–Present Associate Professor, Southern University of Science and Technology
Aug 2010–Aug 2016 Research Scientist, Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR)
May 2010–Jul 2010 Temporary Research Staff, Nanyang Technological University.
Sep 2008–May 2010 Postdoctoral Scholar, Pennsylvania State University, USA.
Nov 2007–May 2008 Postdoctoral Fellow, European Laboratory for Non-Linear p; Spectroscopy (LENS), Italy.
Mar 2007–Nov 2007 Research Associate, Nanyang Technological University
Active plasmonics, plasmonic metamaterials, chiral plasmonics, super-resolution imaging. Polymer-dispersed liquid crystals; Liquid crystal elastomers. Liquid crystal photonics; Molecular machines. Tunable photonic crystals, lasers, random lasers, microlenses, sensors, etc. Light transport, diffusion, and localization in ordered & disordered structures.
Nano/Micro-scale photonic device fabrication on polymer/liquid-crystal composite materials
using holographic technique or UV exposure. Familiar with the optical properties of liquid
crystal based devices. Hands-on experience with liquid crystal device fabrication processes including liquid crystal
alignment, photolithography, vacuum injection, holography, etc. Hands-on experience with nanoscale metallic structures (Au/Ag nanodiscs, nanoholes)
based on nanosphere lithography. Design and setup optical experiments. Excellent technical skills in the intensive use of optics,
electronic instruments, and laser operations. Familiar with the measurement of beam profile,
polarizations, lasing emission, photoluminescence, Transmission/Reflectance Spectrum,
coherent backscattering (CBS), time-resolved optical measurement, etc. Characterization techniques: Scanning Electron Microscopy (SEM), Atomic Force Microscopy
(AFM), Dark/Bright Field Optical Microscopy,Leakage Radiation Microscopy, Polarizing Optical
Microscopy, Surface Profiler, LCD test equipments, etc. Programming in photonic crystal structure simulation and bandgap calculation, physical
modeling, computer-generated holograms, and beam profile analysis. Application software:
MS office, Matlab, Origin, etc.
Research Orientation:metasurface, plasmonics, liquid crystal optoelectronics
Research Orientation: Nanomaterials and optoelectronic devices, Bose-Einstein condensation
Research Orientation: Fiber optic， SERS， Liquid Crystal
Research Orientation: Nano-optical Materials,Surface Plasmons Enhanced Fluorescence Spectrum
Research Orientation:Nanophotonics, 2D material plasmons
Research Orientation:PDLC grating，H-PDLC
Research Orientation:Plasmonic perovskite
Research Orientation: Array of polystyrene ball,sensor
Research Orientation: Liquid Crystal
Research Orientation: Tunable microlens arrays based on the liquid crystals
Research Orientation:Surface Enhanced Raman Scattering
Research Orientation:Surface plasmon polaritons
Research Orientation:Surface plasmon polaritons
Research Orientation: liquid crystal devices
Research Orientation: plasmonic devices
Research Orientation: Liquid Crystal
Research Orientation: SERS, Two-dimensional Materials
Research Orientation: Surface Plasmonic filter, absorber and sensor
Research Orientation: nanophotonics, plasmonics, metamaterial, metasurface
Research Orientation:TiO2 inverse opal structures, Azobenzene Liquid Crystal or nanoparticles
Articles or books published by Professor Liu and Liu group(You can view the content of the article by clicking on the title)
2 E. H. Khoo, W. K. Phua, Y. L. Hor, and Y. J. Liu, Chiral Optics, a book chapter in Nanophotonics and Plasmonics: An Integrated View, Edited by Ching Eng (Jason) Png and Yuriy Akimov, CRC Press, Taylor & Francis Inc., USA, 2017.
1 Y. J. Liu, G. Y. Si, Y. H. Zhao, and E. S. P. Leong, Tunable Plasmonics Based on Liquid Crystals, a book chapter in Active Plasmonic Nanomaterials, Edited by Luciano De Sio, Pan Stanford Publishing Pte. Ltd., Singapore, 2015.
111 C. P. Zhang, A. Khan, J. X. Cai, C. W. Liang, Y. J. Liu, J. H. Deng, S. Y. Huang, G. X. Li, and W.-D. Li, Stretchable Transparent Electrodes with Solution-Processed Regular Metal Mesh for an Electroluminescent Light-Emitting Film, ACS Appl. Mater. Interfaces 10, 2100921017 (2018).
108 Y. Shi, Y. J. Liu, F. Song, V. G. Chigrinov, H.-S. Kwok, M. G. Hu, D. Luo, and X. W. Sun, Photoalignment-Induced Two-Dimensional Liquid Crystal Polarization Structure via Multi-Beam Polarization Interferometry, Opt. Express 26, 7683-7692 (2018).
107 J. Guo, H. N. Zhang, Z. Li, Y. Q. Sheng, Q. X. Guo, X. L. Han, Y. J. Liu, B. Y. Man, T. Y. Ning, and S. Z. Jiang, Dark Solitons in Erbium-Doped Fiber Lasers Based on Indium Tin Oxide as Saturable Absorbers, Opt. Mater. 78, 432-437 (2018).
105 Z. Y. Lu, Y. J. Liu, M. H. Wang, C. Zhang, Z. Li, Y. Y. Huo, Z. Li, S. C. Xu, B. Y. Man, and S. Z. Jiang, A Novel Natural Surface-Enhanced Raman Spectroscopy (SERS) Substrate Based on Graphene Oxide-Ag Nanoparticles-Mytilus Coruscus Hybrid System, Sens. Actuators B: Chem. 261, 1-10 (2018).
104 C. Zhang, C. H. Li, J. Yu, S. Z. Jiang, S. C. Xu, C. Yang, Y. J. Liu, X. G. Gao, A. H. Liu, and B. Y. Man, SERS Activated Platform with Three-Dimensional Hot Spots and Tunable Nanometer Gap, Sens. Actuators B: Chem. 258, 163-171 (2018).
103 X. F. Niu, Y. B. Zhong, R. Chen, F. Wang, Y. J. Liu, and D. Luo, A “Turn-On” Fluorescence Sensor for Pb2+ Detection Based on Graphene Quantum Dots and Gold Nanoparticles, Sens. Actuators B: Chem. 255, 1577-1581 (2018).
102 G. X. Li, L. Wu, K. F. Li, S. M. Chen, C. Schlickriede, Z. J. Xu, S. Y. Huang, W. D. Li, Y. J. Liu, E. Y. B. Pun, T. Zentgraf, K. W. Cheah, Y. Luo, and S. Zhang, Nonlinear Metasurface for Simultaneous Control of Spin and Orbital Angular Momentum in Second Harmonic Generation, Nano Lett. 17, 7974–7979 (2017).
101 Y. Li, Y. J. Liu, H. T. Dai, X. H. Zhang, D. Luo, and X. W. Sun, Flexible Cholesteric Films with Super-Reflectivity and High Stability Based on Multi-Layer Helical Structure, J. Mater. Chem. C 5, 10828-10833 (2017).
99 L. T. Hu, Y. J. Liu, S. C. Xu, Z. Li, J. Guo, S. S. Gao, Z. Y. Lu, H. P. Si, S. Z. Jiang, and S. Y. Wang, Facile and Low-Cost Fabrication of Ag-Cu Substrates via Replacement Reaction for Highly Sensitive SERS Applications, Chem. Phys. Lett. 667, 351–356 (2017).
98 X. F. Niu, Y. B. Zhong, R. Chen, F. Wang, Y. J. Liu, and D. Luo, A “Turn-On” Fluorescence Sensor for Pb2+ Detection Based on Graphene Quantum Dots and Gold Nanoparticles, Sens. Actuators B: Chem., in press.
97 Z. D. Liu, R. Chen, Y. J. Liu, X. H. Zhang, X. W. Sun, W. B. Huang, and D. Luo, Low-Threshold, Single-Mode, and Linearly Polarized Lasing from All Organic Quasicrystal Microcavity, Opt. Express 25, 21519-21525 (2017).
96 H. W. Qiu, M. Q. Wang, Z. Yang, S. Z. Jiang, Y. J. Liu, J. J. Li, and L. Li, A New Route for the Synthesis of Ag Nanopore-Inlay-Nanogap Structure: Integrated Ag-Core@Graphene-Shell@Ag-Jacket Nanoparticles for High-Efficiency SERS Detection, Chem. Commun. 53, 8691-8694 (2017).
95 S. Z. Jiang, Z. Li, C. Zhang, S. S. Gao, Z. Li, H. W. Qiu, C. H. Li, C. Yang, M. Liu, and Y. J. Liu, A Novel U-Bent Plastic Optical Fibre Local Surface Plasmon Resonance Sensor Based on a Graphene and Silver Nanoparticle Hybrid Structure, J. Phys. D: Appl. Phys. 50, 165105 (2017).
94 J.T. Lv, E. H. Khoo, E. S. P. Leong, L.T. Hu, X. X. Jiang, Y. Li, D. Luo, G.Y. Si and Y. J. Liu,Maskless fabrication of slanted annular aperture arrays. Nanotechnology, 28(22), 225302(2017).(Featured as Frontispiece in the issue of Vol. 28, No. 22, Jun 2017)
93 L.T. Hu, Y. J. Liu, Y. S. Han, P.X. Chen, C. Zhang, C. H. Li, Z.Y. Lu, D. Luo, S. Z. Jiang, Graphene oxide-decorated silver dendrites for high-performance surface-enhanced Raman scattering applications. Journal of Materials Chemistry C, 5(16), 3908-3915 (2017).(Featured as Frontispiece in the issue of Vol. 5, No. 26, Apr 2017)
92 L.T. Hu, Y.J. Liu, S. Xu, Z. Li, J. Guo, S. Gao, Z. Lu, H. Si, S. Jiang, S. Wang, Facile and low-cost fabrication of Ag-Cu substrates via replacement reaction for highly sensitive SERS applications, Chem. Phys. Lett. 667 341–356 (2016).
91 K. Huang, Z. G. Dong, S. T. Mei, L. Zhang, Y. J. Liu, H. Liu, H. B. Zhu, J. H. Teng, B. Luk’yanchuk, J. K. W. Yang, and C. W. Qiu, Silicon Multi-Meta-Holograms for the Broadband Visible Light, Laser Photonics Rev. 10, 500–509 (2016).
90 J. Zhang, H. T. Dai, C. Yan, D. G. Xu, Y. J. Liu, D. Luo, and X. W. Sun, Lasing Properties From Dye-Doped Holographic Polymer Dispersed Liquid Crystal Confined in Two-Dimensional Cylindrical Geometry, Opt. Mater. Express 6, 1367–1375 (2016).
87 E. H. Khoo, E. S. P. Leong, S. J. Wu, W. K. Phua, Y. L. Hor, and Y. J. Liu, Effect of Asymmetrical Nanostructures on the Extinction Difference Properties of Actin Biomolecules and Filaments, Sci. Rep. 6, 19658 (2016).
84 Z. Y. Cai, E. S.P. Leong, W. Q. Zhang, S. Ravaine, N. L. Yakovlev, Y. J. Liu, J. H. Teng, and X. M. Lu, Sandwich-Structured Fe2O3@SiO2@Au Nanoparticles with Magnetoplasmonic Responses, J. Mater. Chem. C 3, 11645–11652 (2015).
83 E. S. P. Leong, J. Deng, E. H. Khoo, S. J. Wu, W. K. Phua, and Y. J. Liu, Fabrication of Free-Standing, Three-Dimensional Chiral Plasmonic Nanostructures With Single-Step Electron-Beam Lithography, RSC Adv. 5, 96366–96371 (2015).
80 M. S. Wang, C. L. Zhao, X. Y. Miao, Y. H. Zhao, J. Rufo, Y. J. Liu, T. J. Huang, and Y. B. Zheng, Plasmofluidics: Merging Light and Fluids at the Micro-/Nano-Scale, Small 11, 4423–4444 (2015). (Featured as Frontispiece in the issue of Vol. 11, No. 35, Sep 2015)
79 Z. C. Ma, J. H. Guo, Y. J. Liu, and Y. Ai, Patterning Mechanism of Carbon Nanotubes Using Surface Acoustic Waves: Acoustic Radiation Effect or Dielectrophoretic Effect, Nanoscale 7, 14047–14054 (2015).
78 K. Chen, E. S. P. Leong, M. Rukavina, T. Nagao, Y. J. Liu, and Y. B. Zheng, Active Molecular Plasmonics: Tuning Surface Plasmon Resonances by Exploiting Molecular Dimensions, Nanophotonics 4, 186-197 (2015).
77 L. Zhang, Z. G. Dong, Y. M. Wang, Y. J. Liu, S. Zhang, J. K. W. Yang, and C.-W. Qiu, Dynamically Configurable Hybridization of Plasmon Modes in Nanoring Dimer Arrays, Nanoscale 7, 12018-12022 (2015).
76 H. T. Dai, L. Chen, B. Zhang, G. Y. Si, and Y. J. Liu, Optically Isotropic, Electrically Tunable Liquid Crystal Droplet Arrays Formed by Photopolymerization-Induced Phase Separation, Opt. Lett. 40, 2723-2726 (2015).
75 G. Y. Si, E. S. P. Leong, X. X. Jiang, J. T. Lv, J. Lin, H. T. Dai, and Y. J. Liu, All-Optical, Polarization-Insensitive Light Tuning Properties in Silver Nanorod Arrays Covered with Photoresponsive Liquid Crystals, Phys. Chem. Chem. Phys. 17, 13223-13227 (2015). (Featured as back cover image in the issue of Vol. 17, No. 20, May 2015)
74 D. Y. Jiang, W. M. Yang, Y. J. Liu, H. L. Liu, and J. H. Teng, The Development of a Wideband and Angle-Insensitive Metamaterial Filter with Extraordinary Infrared Transmission for Micro-Thermophotovoltaics, J. Mater. Chem. C 3, 3552-3558 (2015).
73 H. M. Atkuri, E. S. P. Leong, J. Y. Hwang, G. Palermo, G. Y. Si, J.-M. Wong, L.-C. Chien, J. Ma, K. C. Zhou, Y. J. Liu, and L. De Sio, Developing Novel Liquid Crystal Technologies for Display and Photonic Applications, Displays 36, 2129 (2015).
69 E. S. P. Leong, Y. J. Liu, J. Deng, Y. T. Fong, N. Zhang, S. J. Wu, and J. H. Teng, Fluid-Enabled Significant Enhancement and Active Tuning of Magnetic Resonances in Free-Standing Plasmonic Metamaterials, Nanoscale 6, 11106-11111 (2014).
67 Z. Y. Cai, Y. J. Liu, X. M. Lu, and J. H. Teng, Fabrication of Well-Ordered Binary Colloidal Crystals with Extended Size Ratios for Broadband Reflectance, ACS Appl. Mater. Interfaces 6, 10265-10273 (2014).
65 Y. J. Liu, H. Liu, E. S. P. Leong, C. C. Chum, and J. H. Teng, Fractal Holey-Metal Microlenses with Significantly Suppressed Side Lobes and High-Order Diffractions in Focusing, Adv. Opt. Mater. 2, 487-492 (2014).
63 E. S. P. Leong, S. J. Wu, N. Zhang, W. W. Loh, E. H. Khoo, G. Y. Si, H. T. Dai, and Y. J. Liu, Optical Properties of Ultrafine Line and Space Polymeric Nanogratings Coated with Metal and Metal-Dielectric-Metal Thin Films, Nanotechnology 25, 055203 (2014).
62 N. Zhang, Y. J. Liu, J. Yang, X. D. Su, J. Deng, C. C. Chum, M. H. Hong, and J. H. Teng, High Sensitivity Molecule Detection by Plasmonic Nanoantennas with Selective Binding at Electromagnetic Hotspots, Nanoscale 6, 1416-1422 (2014).
60 Y. J. Liu, M. Q. Lu, X. Y. Ding, E. S. P. Leong, S.-C. S. Lin, J. J. Shi, J. H. Teng, L. Wang, T. J. Bunning, and T. J. Huang, Holographically Formed, Acoustically Switchable Gratings Based on Polymer-Dispersed Liquid Crystals, J. Lab. Autom. 18, 291-295 (2013). (Featured as front cover image in the issue of Vol. 18, No. 4, Aug 2013)
59 E. S. P. Leong, S. Y. Yew, T. S. Kustandi, Y. J. Liu, H. Tanoto, Q. Y. Wu, W. W. Loh, S. L. Teo, and J. H. Teng, New Approach for Multilayered Microstructures Fabrication Based on a Water-Soluble Backing Substrate, ACS Appl. Mater. Interfaces 5, 5898-5902 (2013).
58 G. Y. Si, Y. H. Zhao, J. T. Lv, M. Q. Lu, F. W. Wang, H. L. Liu, N. Xiang, T. J. Huang, A. J. Danner, J. H. Teng, and Y. J. Liu, Reflective Plasmonic Color Filters Based on Lithographically Patterned Silver Nanorod Arrays, Nanoscale 5, 6243-6248 (2013). (Featured as front cover image in the issue of Vol. 5, No. 14, Apr 2013)
56 Z. Y. Cai, Y. J. Liu, X. M. Lu, and J. H. Teng, In Situ “Doping” Inverse Silica Opals with Size-Controllable Gold Nanoparticles for Refractive Index Sensing, J. Phys. Chem. C 117, 9440-9445 (2013).
54 M. Q. Lu, B. K. Juluri, Y. H. Zhao, Y. J. Liu, T. J. Bunning, and T. J. Huang, Single-Step Holographic Fabrication of Large-Area Periodically Corrugated Metal Films, J. Appl. Phys. 112, 113101 (2012).
53 Z. Y. Cai, Y. J. Liu, E. S. P. Leong, J. H. Teng, and X. M. Lu, Highly Ordered and Gap Controllable Two-Dimensional Non-Close-Packed Colloidal Crystals and Plasmonic-Photonic Crystals with Enhanced Optical Transmission, J. Mater. Chem. 22, 24668-24675 (2012).
51 Z. Y. Cai, Y. J. Liu, J. H. Teng, and X. M. Lu, Fabrication of Large Domain Crack-Free Colloidal Crystal Heterostructures with Superposition Bandgaps Using Hydrophobic Polystyrene Spheres, ACS Appl. Mater. Interfaces 4, 5562-5569 (2012).
49 Y. J. Liu, Z. Y. Cai, E. S. P. Leong, X. S. Zhao, and J. H. Teng, Optically Switchable Photonic Crystals based on Inverse Opals Partially Infiltrated by Photoresponsive Liquid Crystals, J. Mater. Chem. 22, 7609-7613 (2012).
48 Q. Chen, C. F. Zhang, B. Jiang, X. Y. Wang, Y. J. Liu, Y. Cao, and M. Xiao, Frequency Up-Converted Lasing in Polymeric Composites with Two-Photon Absorbing Antenna, Opt. Express 20, 9135-9143 (2012).
47 Y. J. Liu, G. Y. Si, E. S. P. Leong, N. Xiang, A. J. Danner, and J. H. Teng, Light-Driven Plasmonic Color Filters by Overlaying Photoresponsive Liquid Crystals on Gold Annular Aperture Arrays, Adv. Mater. 24, OP131-OP135 (2012).
44 Y. J. Liu, H. T. Dai, E. S. P. Leong, J. H. Teng, and X. W. Sun, Azo-Dye-Doped Absorbing Photonic Crystals with Purely Imaginary Refractive Index Contrast and All-Optically Switchable Diffraction Properties, Opt. Mater. Express 2, 55-61 (2012).
42 Y. J. Liu, H. T. Dai, E. S. P. Leong, J. H. Teng, and X. W. Sun, Electrically Switchable Two-Dimensional Photonic Crystals Made of Polymer-Dispersed Liquid Crystals Based on the Talbot Self-Imaging Effect, Appl. Phys. B. 104, 659-663 (2011).
41 S. Y. Yew, T. S. Kustandi, H. Y. Low, J. H. Teng, Y. J. Liu, and E. S. P. Leong, Single-Material-Based Multilayered Nanostructures Fabrication via Reverse Thermal Nanoimprinting, Microelectron. Eng. 88, 2946-2950 (2011).
38 Y. J. Liu, J. J. Shi, F. Zhang, H. N. Liang, J. Xu, A. Lakhtakia, S. J. Fonash, and T. J. Huang, High-Speed Humidity Sensors Based on Chiral Sculptured Thin Films, Sens. Actuators B: Chem. 156, 593-598 (2011).
36 Y. J. Liu, Y. B. Zheng, J. Liou, I.-K. Chiang, I. C. Khoo, and T. J. Huang, All-Optical Modulation of Localized Surface Plasmon Coupling in a Hybrid System Composed of Photo-Switchable Gratings and Au Nanodisk Arrays, J. Phys. Chem. C 115, 7717-7722 (2011). (Featured as front cover image in the issue of Vol. 115, No. 15, Apr 2011 and re-featured in front cover image in the issue of Vol. 116, No. 22, Jun 2012).
35 Y. J. Liu, X. Y. Ding, S.-C. S. Lin, J. J. Shi, I.-K. Chiang, and T. J. Huang, Surface Acoustic Wave Driven Light Shutters Using Polymer-Dispersed Liquid Crystals, Adv. Mater. 23, 1656-1659 (2011). (Featured as front cover image in the issue of Vol. 23, No. 14, Apr 2011)
33 S. Gao, C. F. Zhang, Y. J. Liu, H. P. Su, L. Wei, T. J. Huang, N. Dellas, S. Z. Shang, S. E. Mohney, J. K. Wang, and J. Xu, Lasing from Colloidal InP/ZnS Quantum Dots, Opt. Express 19, 5528-5535 (2011).
32 J. H. Zheng, G. Q. Sun, Y. M. Jiang, T. T. Wang, A. Q. Huang, Y. B. Zhang, P. Y. Tang, S. L. Zhuang, Y. J. Liu, and S. Yin, H-PDLC Based Waveform Controllable Optical Choppers for FDMF Microscopy, Opt. Express 19, 2216-2224 (2011). Also selected in Virtual Journal for Biomedical Optics 6(2), (2011).
31 Y. J. Liu, Q. Z. Hao, J. S. T. Smalley, J. Liou, I. C. Khoo, and T. J. Huang, A Frequency-Addressed Plasmonic Switch Based on Dual-Frequency Liquid Crystals, Appl. Phys. Lett. 97, 091101 (2010). (Featured as front cover image in the issue of Vol. 97, No. 9, Aug 2010; Top 20 most downloaded articles in Sep. 2010).
28 J. H. Zheng, G. Q. Sun, K. Wen, T. T. Wang, S. L. Zhuang, Y. J. Liu, and S. Yin, Electrically Controlled Optical Choppers Based on Holographic Polymer Dispersed Liquid Crystal Gratings, Chin. Opt. Lett. 8, 1167-1170 (2010).
24 D. Luo, X. W. Sun, H. T. Dai, Y. J. Liu, H. Z. Yang, and W. Ji, Two-Directional Lasing from a Dye-Doped Two-Dimensional Hexagonal Photonic Crystals Made of Holographic Polymer-Dispersed Liquid Crystals, Appl. Phys. Lett. 95,151115 (2009).
23 D. Luo, X. W. Sun, Y. J. Liu, H. T. Dai, O. Y. Shen, M. B. H. Breese, and Z. Raszewski, Electrically Switchable Computer-Generated Hologram Using a Liquid Crystal Cell with a Proton Beam Patterned Polymethylmethacrylate Substrate, Appl. Opt. 48, 3766-3770 (2009).
21 Y. J. Liu and X. W. Sun, Holographic Polymer-Dispersed Liquid Crystals: Materials, Formation, and Applications (Review paper), Advances in OptoElectronics, vol. 2008, Article ID 684349, 52 pages, 2008.
19 Y. J. Liu, X. W. Sun, Q. Wang, and D. Luo, Electrically Switchable Optical Vortex Generated by a Computer-Generated Hologram Recorded in Polymer-Dispersed Liquid Crystals, Opt. Express 15, 16645-16650 (2007). Also selected in Virtual Journal for Biomedical Optics 3(1), (2008).
15 Y. J. Liu, X. W. Sun, H. I. Elim, and W. Ji, Effect of Liquid Crystal Concentration on the Lasing Properties of Dye-Doped Holographic Polymer-Dispersed Liquid Crystal Transmission Gratings, Appl. Phys. Lett. 90, 011109 (2007).
14 Y. J. Liu and X. W. Sun, Electrically Tunable Two-Dimensional Holographic Photonic Crystals Fabricated by a Single Diffractive Element, Appl. Phys. Lett. 89, 171101 (2006). Also selected in Virtual Journal of Nanoscale Science & Technology 14(19), (2006).
13 Y. J. Liu, X. W. Sun, H. I. Elim, and W. Ji, Gain Narrowing and Random Lasing from Dye-Doped Polymer-Dispersed Liquid Crystals with Nanoscale Liquid Crystal Droplets, Appl. Phys. Lett. 89, 011111 (2006).
12 Y. J. Liu, X. W. Sun, P. Shum, and X. J. Yin, Tunable Fly’s-Eye Lens Made of Patterned Polymer-Dispersed Liquid Crystal, Opt. Express 14, 56345640 (2006). Also selected in The Virtual Journal for Biomedical Optics 1(7), (2006).
11 Y. J. Liu, X. W. Sun, P. Shum, X. H. Zhang, H. P. Li, J. Mi, and W. Ji, Lasing from a One-Dimensional Photonic Crystal Made of Dye-Doped Holographic Polymer-Dispersed Liquid Crystal Gratings, Jpn. J. Appl. Phys. 45, L559-L561 (2006).
10 Y. J. Liu, X. W. Sun, P. Shum, H. P. Li, J. Mi, W. Ji, and X. H. Zhang, Low-Threshold and Narrow-Linewidth Lasing from Dye-Doped Holographic Polymer-Dispersed Liquid Crystal Transmission Gratings, Appl. Phys. Lett. 88, 061107 (2006).
7 Y. J. Liu, X. W. Sun, H. T. Dai, J. H. Liu, and K. S. Xu, Effect of Surfactant on Electro-Optical Properties of Holographic Polymer Dispersed Liquid Crystal Bragg Gratings, Opt. Mater. 27, 1451-1455 (2005).
1 B. Zhang, Y. J. Liu, Z. J. Xing, Y. D. Zhang, and K. S. Xu, Novel Holographic Polymer Dispersed Liquid Crystal Materials for Optical Switch Application (in Chinese), Laser & Optoelectronics Progress 429(9), 28-28 (2001).
We are always looking for talented students, visiting scholars, research assistants, postdocs, research assistant professors to join our research group. Please refer to the following detailed information for respective openings. Interested applicants, please send your CV or information enquiry to Dr. Yanjun Liu via email: email@example.com. Please note that not all emails will be replied.
We are recruiting highly motivated research scholars with:
1) Passion for research innovation;
2) Excellent training and previous research experience in Science or Engineering Disciplines, specifically: Optics, Nanophotonics, Physics, Material Science and Engineering, Micro/Nano-fabrication and Characterization, and related areas;
3) Strong technical publication and invention records are highly preferred;
4) Ability to collaborate and work in a team.
We have Joint Master and PhD Programmes with inland and overseas universities. Details on the Joint Graduate Programs at SUSTech, including admission information, scholarship, and deadlines, can be found HERE.
We welcome outstanding undergraduate students to join us in finding research interests and innovative solutions for various applications in areas like displays, imaging, energy, bioengineering etc.
2016. 8, LIU group in SUSTech was set up.
2016. 10, Litao Hu joined LIU group as a visiting student.
2017. 6, Pengpeng Cong joined LIU group as a secretary.
2017. 6, Huilin He joined LIU group as a research assistant.
2017. 7, Shengtao Yin joined LIU group as a visiting student.
2017. 7, Zhen Yin joined LIU group as a postdoc.
2017. 9, Byung-Ryool Hyun joined LIU group as a research Assoc. Prof.
2017. 9, Dong Xiao joined LIU group as a research assistant.
2017. 10, Jianxun Liu joined LIU group as a visiting student.
2017. 10, Ying Zhang joined LIU group as a research assistant.