Ellipticity controlled high-order harmonic generation in 2D materials
- Resource Type
- Conference
- Authors
- Hollinger, Richard; G., Harshitha N.; Korolev, Viacheslav; Gan, Ziyang; George, Antony; Shumakova, Valentina; Zurch, Michael; Vogl, Tobias; Pugzlys, Audrius; Baltuska, Andrius; Eilenberger, Falk; Spielmann, Christian; Turchanin, Andrey; Kartashov, Daniil
- Source
- 2021 Conference on Lasers and Electro-Optics (CLEO) Lasers and Electro-Optics (CLEO), 2021 Conference on. :1-2 May, 2021
- Subject
- Photonics and Electrooptics
Semiconductor lasers
Crystals
Lasers and electrooptics
Frequency conversion
Electrooptical waveguides
- Language
High harmonic generation (HHG) in a single-atomic-layer non-centrosymmetric semiconductor is investigated experimentally for different driving laser field polarizations. The ellipticity enhanced even-order HHG for certain crystal orientations reveals linked laser and valley polarizations.