Author Affiliations

Benjamin J. Puttnam,⁽¹⁾ Ruben S. Luis,⁽¹⁾ José-Manuel Delgado Mendinueta,⁽¹⁾ Jun Sakaguchi,⁽¹⁾ Werner Klaus,⁽¹⁾ Yoshinari Awaji,⁽¹⁾ Naoya Wada,⁽¹⁾ Atsushi Kanno,⁽²⁾ and Tetsuya Kawanishi⁽²⁾

⁽¹⁾Photonic Network System Laboratory, National Institute of Information and Communications Technology (NICT), 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8795, Japan.

⁽²⁾Lightwave Devices Laboratory, National Institute of Information and Communications Technology (NICT), 4-2-1 Nukui-Kitamachi, Koganei, Tokyo 184-8795, Japan.