All Stories

  1. A Dew-Condensation Sensor Exploiting Local Variations in the Relative Refractive Index on the Dew-Friendly Surface of a Waveguide

    Article • Sensors, March 2023, MDPI AG

    Jun-Hee Na

  2. Deformable Photonic Crystals Based on Chiral Liquid Crystals with Thermal-Mediative Shape Memory Effect

    Article • Materials, December 2022, MDPI AG

    Jun-Hee Na

  3. Design Optimization of Reconfigurable Liquid Crystal Patch Antenna

    Article • Materials, February 2021, MDPI AG

    Jun-Hee Na

  4. High‐Definition Optophysical Image Construction Using Mosaics of Pixelated Wrinkles

    Article • Advanced Science, October 2020, Wiley

    Jun-Hee Na

  5. Continuum soft actuators based on reprogrammable geometric constraints

    Article • Extreme Mechanics Letters, April 2020, Elsevier

    Jun-Hee Na

  6. Multipolar spatial electric field modulation for freeform electroactive hydrogel actuation

    Article • Scientific Reports, February 2020, Springer Science + Business Media

    Jun-Hee Na

  7. Self-organized wrinkling of liquid crystalline polymer with plasma treatment

    Article • Journal of Materials Research, November 2018, Cambridge University Press

    Jun-Hee Na

  8. Topographic localization of liquid crystals based on gradual phase separation in a polymer network for electrically tunable smart window applications

    Article • Journal of Information Display, September 2018, Taylor & Francis

    Jun-Hee Na

  9. Generation of intensity-tunable structural color from helical photonic crystals for full color reflective-type display

    Article • Optics Express, May 2018, Optical Society of America (OSA)

    Jun-Hee Na

  10. Assembly of P3HT/CdSe nanowire networks in an insulating polymer host

    Article • Soft Matter, January 2018, Royal Society of Chemistry

    Jun-Hee Na

  11. Design and fabrication of liquid crystal-based lenses

    Article • Liquid Crystals, May 2017, Taylor & Francis

    Jun-Hee Na

  12. Programmable and reversible assembly of soft capillary multipoles

    Article • Materials Horizons, January 2017, Royal Society of Chemistry

    Jun-Hee Na

  13. Concept of active parallax barrier on polarizing interlayer for near-viewing autostereoscopic displays

    Article • Optics Express, October 2016, Optical Society of America (OSA)

    Jun-Hee Na

  14. Reduction of gamma distortions in liquid crystal display by anisotropic voltage-dividing layer of reactive mesogens

    Article • Liquid Crystals, July 2016, Taylor & Francis

    Jun-Hee Na

  15. The domain mixing effect on the electro-optical properties of liquid crystals using polyimide doped with reactive mesogen

    Article • Journal of Information Display, July 2016, Taylor & Francis

    Jun-Hee Na

  16. Grayscale gel lithography for programmed buckling of non-Euclidean hydrogel plates

    Article • Soft Matter, January 2016, Royal Society of Chemistry

    Jun-Hee Na

  17. Correction: Corrigendum: Origami structures with a critical transition to bistability arising from hidden degrees of freedom

    Article • Nature Materials, April 2015, Springer Science + Business Media

    Jun-Hee Na

  18. Origami structures with a critical transition to bistability arising from hidden degrees of freedom

    Article • Nature Materials, March 2015, Springer Science + Business Media

    Jun-Hee Na

  19. Photothermally Reprogrammable Buckling of Nanocomposite Gel Sheets

    Article • Angewandte Chemie, March 2015, Wiley

    Jun-Hee Na

  20. Self-organized wrinkling patterns of a liquid crystalline polymer in surface wetting confinement

    Article • Soft Matter, January 2015, Royal Society of Chemistry

    Professor Sin-Doo Lee, Jun-Hee Na

  21. Edge-defined metric buckling of temperature-responsive hydrogel ribbons and rings

    Article • Polymer, November 2014, Elsevier

    Jun-Hee Na

  22. Programming Reversibly Self-Folding Origami with Micropatterned Photo-Crosslinkable Polymer Trilayers

    Article • Advanced Materials, October 2014, Wiley

    Jun-Hee Na

  23. Liquid crystal-based square lens array with tunable focal length

    Article • Optics Express, February 2014, Optical Society of America (OSA)

    Jun-Hee Na

  24. Tunable liquid crystal lens array by encapsulation with a photo-reactive polymer for short focal length

    Article • Optics Communications, February 2014, Elsevier

    Jun-Hee Na

  25. Liquid-bridging in particle self-assemblies toward constructing periodic nano-mesh structures and nano-dot arrays

    Article • Journal of Applied Physics, October 2013, American Institute of Physics

    Jun-Hee Na

  26. Topographic Confinement of a Ferroelectric Liquid Crystal for Highly Efficient Tunable Electrooptic Effect with Reduced Threshold

    Article • Applied Physics Express, May 2013, Institute of Physics Publishing

    Jun-Hee Na

  27. Realizing the concept of a scalable artificial iris with self-regulating capability by reversible photoreaction of spiropyran dyes

    Article • Biomaterials, April 2013, Elsevier

    Jun-Hee Na

  28. Tunable binary retarder using self-aligned liquid crystal on anisotropic polymer film by photo-assisted imprinting

    Article • Applied Optics, March 2013, Optical Society of America (OSA)

    Jun-Hee Na

  29. Colloidal particle-based surface nanotopography with high mechanical stability by thermal fixation for liquid crystal devices

    Article • Journal of Applied Physics, July 2012, American Institute of Physics

    Jun-Hee Na

  30. Self-Organized Anisotropic Wrinkling of Molecularly Aligned Liquid Crystalline Polymer

    Article • Langmuir, February 2012, American Chemical Society (ACS)

    Jun-Hee Na

  31. Fully continuous liquid crystal diffraction grating with alternating semi-circular alignment by imprinting

    Article • Optics Express, January 2012, Optical Society of America (OSA)

    Jun-Hee Na

  32. Physical mechanism for flat-to-lenticular lens conversion in homogeneous liquid crystal cell with periodically undulated electrode

    Article • Optics Express, January 2012, Optical Society of America (OSA)

    Jun-Hee Na

  33. Symmetric-viewing liquid crystal display with alternating alignment layers in an inverse-twisted-nematic configuration

    Article • Journal of Information Display, December 2011, Taylor & Francis

    Jun-Hee Na

  34. A Mean-Field Photoreaction Model for the Pretilt Generation of a Liquid Crystal on Photopolymer Layers upon Ultraviolet Exposure

    Article • Japanese Journal of Applied Physics, March 2011, Institute of Physics Publishing

    Jun-Hee Na

  35. High-brightness and wide-view transflective liquid crystal display with two in-cell imprinted optical films in an inverse-twisted-nematic geometry

    Article • Journal of Information Display, March 2011, Taylor & Francis

    Jun-Hee Na

  36. Fabrication of lateral and stacked color patterns through selective wettability for display applications

    Article • Journal of Information Display, December 2010, Taylor & Francis

    Jun-Hee Na

  37. Stamping‐assisted fabrication technique of the bidirectional alignment layer for wide‐viewing twisted‐nematic liquid crystal displays

    Article • Journal of Information Display, December 2009, Taylor & Francis

    Jun-Hee Na

  38. A Fast Transflective Ferroelectric Liquid Crystal Display with Gray Scales in a Single Gap Geometry with Dual Transverse Electric Fields

    Article • Japanese Journal of Applied Physics, September 2009, Institute of Physics Publishing

    Jun-Hee Na

  39. Enhanced Electrical Properties of Organic Thin Film Transistors by the Pentacene Order on a Photo-Aligned Polymeric Insulator

    Article • Molecular Crystals and Liquid Crystals, December 2007, Taylor & Francis

    Jun-Hee Na

  40. Reduction in the Threshold Voltage of a Polymer Light-Emitting Diode by High Molecular Density on a Photo-Crosslinking Layer

    Article • Molecular Crystals and Liquid Crystals, December 2007, Taylor & Francis

    Jun-Hee Na

  41. Liquid-Crystal-Cladding Fiber Bragg Gratings with Electrically Controllable Polarization-Dependent Characteristics

    Article • Japanese Journal of Applied Physics, May 2006, Institute of Physics Publishing

    Jun-Hee Na

  42. Mechanical stability of a flexible ferroelectric liquid crystal display with a periodic array of columnar spacers

    Article • Frontiers in Human Neuroscience, August 2005, American Institute of Physics

    Jun-Hee Na

  43. P-101: Fast Flexible Display Applications of Deformed Helix Ferroelectric Liquid Crystals

    Article • SID Symposium Digest of Technical Papers, January 2005, Wiley

    Jun-Hee Na