Author Affiliations

Ting-Chung Poon,^1,* Byoungho Lee,² Hiroshi Yoshikawa,³ and Wolfgang Osten⁴

¹Department of Electrical and Computer Engineering, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, USA

²School of Electrical Engineering, Seoul National University, Seoul 151-0744, South Korea

³Department of Electronics and Computer Science, College of Science and Technology, Nihon University, Funabashi, Chiba 274-8501, Japan

⁴Institut für Technische Optik, Universität Stuttgart, Pfaffenwaldring 9, D-70569 Stuttgart, Germany

^*Corresponding author: tcpoon@vt.edu