Ultrafast-nonlinear ultraviolet pulse modulation in an AlInGaN polariton waveguide operating up to room temperature
- D. M. Di Paola
- P. M. Walker
- R. P. A. Emmanuele
- A. V. Yulin
- J. Ciers
- Z. Zaidi
- J.-F. Carlin
- N. Grandjean
- I. Shelykh
- M. S. Skolnick
- R. Butté
- D. N. Krizhanovskii
Publication date
June 2021
DOI Publisher
Springer Science and Business Media LLC Journal
Nature CommunicationsAbstract
Nonlinearity enhancement in different materials is relevant for many scientific applications. Here the authors demonstrate pulse modulation in the UV regime due to polariton-based nonlinearity in an AlInGaN waveguide structure, including at room temperature
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