Sangsik had several invited talks and seminars this semester, including Photonics Conference 2022, KIST, ETRI, and Samsung. Thanks all for the invitations! Posted on 12/29/202212/29/2022 Related posts:Jaehwan & Kyungtae officially joined our group! Both are highly motivated students, and we are excit...Jing Wang joined our group as a CSC visiting student from China University of Petroleum. Welcome!Two conference presentations at CLEO 2018! Posted in News.