Name
Title | ||
|---|---|---|
Possibility Of Terahertz Injection-Locked Oscillation In An Ingap/Ingaas/Gaas Two-Dimensional Plasmon-Resonant Photomixer |
Abstract | ||
|---|---|---|
We experimentally investigated terahertz photomixing operation at room temperature in an InGaP/InGaAs/ GaAs two-dimensional plasmon-resonant photomixer incorporating grating-bicoupled dual-gate structure. Photoelectrons drifting into a high-density plasmon cavity grating from an adjacent low-density one extensively excite the plasmon resonance, resulting in emission of terahertz radiation. A vertical cavity formed between the two-dimensional plasmon grating plane and an indium-tinoxide mirror at the back surface gains the radiation. Self-oscillation initially at around 4.5 THz excited by a dc-photo carrier component was reinforced by the photomixed differential-frequency excitation at 4.0 and 5.0 THz. This indicates a possibility of injection-locked oscillation of the photomixer in the terahertz frequency band. |
Year | DOI | Venue |
|---|---|---|
2007 | 10.1093/ietele/e90-c.5.949 | IEICE TRANSACTIONS ON ELECTRONICS |
Keywords | Field | DocType |
terahertz, plasmon resonance, plasma instability, heterostructure, high-electron-mobility transistor (HEMT) | Photomixing,Oscillation,Surface plasmon resonance,Grating,Optics,Electronic engineering,Terahertz radiation,Engineering,High-electron-mobility transistor,Heterojunction,Plasmon | Journal |
Volume | Issue | ISSN |
E90C | 5 | 1745-1353 |
Citations | PageRank | References |
0 | 0.34 | 1 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Mitsuhiro Hanabe | 1 | 1 | 1.30 |
| Yahya Moubarak Meziani | 2 | 2 | 0.92 |
| Tai-ichi Otsuji | 3 | 23 | 13.08 |
| Eiichi Sano | 4 | 7 | 6.98 |
| Tanemasa Asano | 5 | 0 | 1.69 |