Younghyun Kim, Junichi Fujikata, Shigeki Takahashi, Mitsuru Takenaka, Shinichi Takagi. Record-low Injection-current Strained SiGe variable optical attenuator with optimized lateral PIN junction. In The European Conference on Optical Communication, ECOC 2014, Cannes, France, September 21-25, 2014. pages 1-3, IEEE, 2014. [doi]
Abstract is missing.