Abstract
We propose a hybrid architecture for continuous wave terahertz spectroscopy employing a conventional two color photomixing system combined with a quasi time domain spectrometer, driven by a multimode laser diode. This approach fuses high spectral intensity with broadband frequency information and overcomes the ambiguity of standard continuous wave thickness measurements.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 15887-15892 |
| Number of pages | 6 |
| Journal | Optics Express |
| Volume | 18 |
| Issue number | 15 |
| DOIs | |
| State | Published - Jul 19 2010 |
| Externally published | Yes |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics