Theiner, D., Limbacher, B., Jaidl, M., Unterrainer, K., & Darmo, J. (2022). Terahertz Frequency Comb Toolbox for Molecular Sensing. In 2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) (pp. 1–2). IEEE. https://doi.org/10.1109/IRMMW-THz50927.2022.9895951
47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2022)
en
Event date:
28-Aug-2022 - 2-Sep-2022
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Event place:
Delft, Netherlands (the)
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Number of Pages:
2
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Publisher:
IEEE
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Peer reviewed:
Yes
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Keywords:
Terahertz
en
Abstract:
We present a toolbox to shape the spectral content of terahertz (THz) frequency combs almost arbitrary. Our method merges the well-established technologies of electro-optic (EO) frequency comb generation in the near-infrared and difference frequency conversion (photomixing) to the THz range. The utilization of multiple EO modulators opens a huge parametric space for the comb spectral design and the fiber integration of the optical system provides robust operation and straight-forward handling.
