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:Syed’s paper on “Ultra-high extinction ratio polarization beam splitter with extreme skin-depth wave...Peiyuan joined our group! He is from the Chongqing University of Technology and was an exchange stud...Syed successfully completed his Ph.D. defense. Congratulations! He will work at Intel as a test engi... Posted in News.