Abstract
We present a broadband THz modulator based on a silicon waveguide with a graphene sheet on top. The Fermi energy, and therefore the intraband absorption in the graphene, is modulated via a back gate.
© 2015 Optical Society of America
PDF Article | Presentation VideoMore Like This
Ciyuan Qiu, Ting Pan, and Yikai Su
OT3B.2 Optoelectronic Devices and Integration (OEDI) 2015
Anastasios D. Koulouklidis, Eudokia Kyriakou, Christina Daskalaki, M. Said Ergoktas, Anna C. Tasolamprou, Maria Kafesaki, Coskun Kocabas, and Stelios Tzortzakis
FTu2J.4 CLEO: QELS_Fundamental Science (CLEO:FS) 2021
A. Montanaro, G. Piccinini, V. Mišeikis, V. Sorianello, M.A. Giambra, S. Soresi, L. Giorgi, A. D’Errico, K. Watanabe, T. Taniguchi, S. Pezzini, C. Coletti, and M. Romagnoli
M3D.1 Optical Fiber Communication Conference (OFC) 2023