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2 PublicationsIntraexciton terahertz nonlinear optics in semiconductor quantum wells: sideband generation and AC Stark splitting
Wagner, M.; Schneider, H.; Stehr, D.; Winnerl, S.; Andrews, A. M.; Schartner, S.; Strasser, G.; Helm, M.
Abstract
We investigate nonlinear optics related to the intraexcitonic 1s-2p heavy-hole transition in GaAs/AlGaAs quantum wells. Tuning intense terahertz (THz) light around this resonance we report (i) efficient second order sideband generation and (ii) first clear evidence of the Autler-Townes effect.
Keywords: intraexciton; exciton; AC Stark; Autler-Townes; terahertz; free-electron laser
Involved research facilities
- Radiation Source ELBE DOI: 10.17815/jlsrf-2-58
Related publications
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 15494) publication
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Lecture (Conference)
35th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THZ 2010), 05.-10.09.2010, Rom, Italien -
Contribution to proceedings
35th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THZ 2010), 05.-10.09.2010, Rom, Italien
IEEE conference proceedings, 978-1-4244-6657-3
Permalink: https://www.hzdr.de/publications/Publ-15494