All Stories

  1. Guiding light via slippery liquid-infused porous surfaces

    Article • Applied Physics Letters, March 2021, American Institute of Physics

    Chang-Hwan Choi

  2. The Most Stable State of a Droplet on Anisotropic Patterns: Support for a Missing Link

    Article • Surface Innovations, January 2018, ICE Publishing

    Professor Jaroslaw W Drelich, Chang-Hwan Choi