研究目的
Investigating the design and functioning of a resonant tunneling diode (RTD) oscillator with a RTD-gated-graphene-2DEF through a transmission line simulation model.
研究成果
The study demonstrates that the RTD oscillator can achieve significantly higher power output than traditional RTD oscillators, with potential outputs of 22 mW at 1.9 THz and 20 mW at 6.1 THz. The RTD oscillator has the potential to oscillate at 50 THz with a matching antenna.
研究不足
The study is based on simulation and does not involve physical fabrication and testing of the RTD oscillator.
1：Experimental Design and Method Selection:
The study employs a transmission line simulation model to analyze the RTD oscillator's functioning.
2：Sample Selection and Data Sources:
The study uses structural parameters in the transmission line for simulation.
3：List of Experimental Equipment and Materials:
Advanced Design System (ADS, Keysight Technologies) was used for simulation.
4：Experimental Procedures and Operational Workflow:
The study involves designing an RTD oscillator with a RTD-gated-graphene-2DEF and demonstrating its functioning through simulation.
5：Data Analysis Methods:
The study analyzes the impedance and power output of the RTD oscillator.
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