Field-resolved detection of phase-locked infrared transients from a compact Er:fiber system tunable between 55 and 107 THz
| Publikationstyp: | Zeitschriftenartikel |
| Autor/innen: | Sell, Alexander; Scheu, Rüdiger; Leitenstorfer, Alfred; Huber, Rupert |
| Erscheinungsjahr: | 2008 |
| Erschienen in: | Applied Physics Letters ; 93 (2008), 25. - 251107 |
| DOI (zitierfähiger Link): | https://dx.doi.org/10.1063/1.3040057 |
| Zusammenfassung: |
We demonstrate phase-stable generation and ultrabroadband electro-optic detection of few-cycle multi-terahertz transients tunable from 55 to 107 THz based on a versatile telecom compatible three-branch Er:fiber laser system. Difference frequency mixing of two laser pulse trains at the full repetition rate of 49 MHz provides passively phase-locked multi-terahertz transients with peak fields of 69 kV/cm and average powers of up to 1.4 mW. 8 fs gating pulses from the third laser port allow for field-sensitive sampling throughout the midinfrared with a signal to noise ratio of up to 104 Hz1/2. A leadoff application in trace gas detection is discussed.
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| Fachgebiet (DDC): | 530 Physik |
| Link zur Lizenz: | Deposit-Lizenz |
| Universitätsbibliographie: | Ja |
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SELL, Alexander, Rüdiger SCHEU, Alfred LEITENSTORFER, Rupert HUBER, 2008. Field-resolved detection of phase-locked infrared transients from a compact Er:fiber system tunable between 55 and 107 THz. In: Applied Physics Letters. 93(25), 251107
@article{Sell2008Field-1002, title={Field-resolved detection of phase-locked infrared transients from a compact Er:fiber system tunable between 55 and 107 THz}, year={2008}, doi={10.1063/1.3040057}, number={25}, volume={93}, journal={Applied Physics Letters}, author={Sell, Alexander and Scheu, Rüdiger and Leitenstorfer, Alfred and Huber, Rupert}, note={Article Number: 251107} }
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