| Autor: |
Ian McNee, Andrea Markelz, Deepu George, Patrick F. Tekavec, Peter G. Schunemann, Vladimir G. Kozlov |
| Rok vydání: |
2019 |
| Předmět: |
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| Zdroj: |
Nonlinear Frequency Generation and Conversion: Materials and Devices XVIII. |
| DOI: |
10.1117/12.2510522 |
| Popis: |
We demonstrate tunable narrowband THz generation by optical rectification of a femtosecond pulse in Orientation Patterned Gallium Phosphide. Center frequencies of 0.9 - 3.8 THz with average power up to 15 μW were achieved using a 1.064 µm fiber laser for the pump laser. Biomolecular characterization for an early application of this system is also shown in this work by anisotropic spectroscopic signature detection of molecular crystals in the THz region. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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