Abstract
We present a non-invasive broadband air photonic method of terahertz field imaging inside a tapered parallel plate waveguide. The method is based on the terahertz-enhanced second harmonic generation of the fundamental laser beam in an external electric field. We also demonstrate the direct measurements of the frequency-dependent reflection coefficient at the end of the waveguide.
| Original language | English |
|---|---|
| Publication date | 2011 |
| Publication status | Published - 2011 |
| Event | THz Science and Technology 2011: The Castle Meeting - Schloss Rauischholzhausen, Ebsdorfergrund , Germany Duration: 3 Jul 2011 → 6 Jul 2011 |
Conference
| Conference | THz Science and Technology 2011: The Castle Meeting |
|---|---|
| Location | Schloss Rauischholzhausen |
| Country/Territory | Germany |
| City | Ebsdorfergrund |
| Period | 03/07/2011 → 06/07/2011 |