Pingping Qiu, Weibin Qiu, Zhili Lin, Houbo Chen, Yixin Tang, Jiaxian Wang, Qiang Kan, Jiao-qing Pan. Ultra-compact tunable graphene-based plasmonic multimode interference power splitter in mid infrared frequencies. Science in China Series F: Information Sciences, 60(8):82402, 2017. [doi]
Abstract is missing.