Sangsik participated the South Plains Regional Science & Engineering Fair (SPRSEF 2018) as a judge panel and met brilliant future (K-12) engineers and scientists (STEM). Posted on February 9, 2018July 16, 2019 Related posts:Sangsik met Pi2 scholars (undergraduate research program at TTU) and gave a talk about exciting rese...Sangsik had several invited talks and seminars this semester, including Photonics Conference 2022, K...Two conference presentations at CLEO 2018! Posted in News.