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- Title:
Field-resolved high-order nonlinearities in a free-running terahertz quantum cascade laser
- Document type:
- Konferenzbeitrag
- Contribution type:
- Textbeitrag / Aufsatz
- Author(s):
- Riepl, J; Raab, J; Abajyan, P; Nong, H; Freeman, FR; Li, LH; Linfield, EH; Davies, AG; Wacker, A.; Albes, T.; Jirauschek, C.; Lange, C; Dhillon, SS; Huber, R.
- Abstract:
- Two-dimensional terahertz strong-field spectroscopy reveals wave-mixing processes up to eighth order in a free-running quantum cascade laser, unravelling its sub-cycle gain dynamics and nonlinearities in a regime of negative absorption.
- Book / Congress title:
- Conference on Lasers and Electro-Optics, Technical Digest Series (Optica Publishing Group), paper JF3A.2
- Congress (additional information):
- San Jose CA USA 15-20 May 2022-05
- Publisher:
- Optica Publishing Group (former OSA Technical Digest (Optical Society of America)
- Year:
- 2022
- Quarter:
- 2. Quartal
- Year / month:
- 2022-05
- Month:
- May
- Language:
- en
- Fulltext / DOI:
- doi:10.1109/IRMMW-THz50927.2022.9895597
- WWW:
- https://opg.optica.org/abstract.cfm?uri=CLEO_AT-2022-JF3A.2
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