High Speed Terahertz Modulator on the Chip Based on Tunable Terahertz Slot Waveguide.Singh, Pramod K.
This paper presents an on-chip device that can perform gigahertz-rate amplitude modulation and switching of broadband terahertz electromagnetic waves. The operation of the device is based on the interaction of confined THz waves in a novel slot waveguide with an electronically tunable two dimensional electron gas (2DEG) that controls the loss of the THz wave propagating through this waveguide. A p... read more
- Electrical engineering.
- Tufts University. Department of Electrical and Computer Engineering.
- Permanent URL
- Original publication
- Singh, P. K. and Sonkusale, S. High Speed Terahertz Modulator on the Chip Based on Tunable Terahertz Slot Waveguide. Sci. Rep. 7, 40933; doi: 10.1038/srep40933 (2017).