Abstract
The process of THz generation in biased structures became particularly efficient when the excitation was carried out close to the anode. However, two-dimensional scans of the THz emission in small gap structures showed an absence of this asymmetry. A gradual transition to the positive electrode effect is observed for gaps larger than 20 μm. The polarization of the radiation as a function of the different structures and the use of these structures as detectors is discussed.
| Original language | American English |
|---|---|
| Pages (from-to) | 66-67 |
| Number of pages | 2 |
| Journal | Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS |
| Volume | 11 |
| State | Published - 1997 |
| Externally published | Yes |
| Event | Proceedings of the 1997 Conference on Lasers and Electro-Optics, CLEO - Baltimore, MD, USA Duration: May 18 1997 → May 23 1997 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Electrical and Electronic Engineering
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