Dynamic spatiotemporal beams that combine two independent and controllable orbital-angular-momenta using multiple optical-frequency-comb lines
Orbital angular momentum takes several forms in structured light beams. Here, the authors demonstrate control of dynamic spatiotemporal beams combining two forms of orbital angular momenta, by coherently adding frequency comb lines.
Enregistré dans:
Auteurs principaux: | Zhe Zhao, Hao Song, Runzhou Zhang, Kai Pang, Cong Liu, Haoqian Song, Ahmed Almaiman, Karapet Manukyan, Huibin Zhou, Brittany Lynn, Robert W. Boyd, Moshe Tur, Alan E. Willner |
---|---|
Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2020
|
Sujets: | |
Accès en ligne: | https://doaj.org/article/e8839ae9239345e8937f7267e19d53e0 |
Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
-
Modal coupling and crosstalk due to turbulence and divergence on free space THz links using multiple orbital angular momentum beams
par: Zhe Zhao, et autres
Publié: (2021) -
Single-shot measurement of the orbital-angular-momentum spectrum of light
par: Girish Kulkarni, et autres
Publié: (2017) -
Controlling the orbital angular momentum of high harmonic vortices
par: Fanqi Kong, et autres
Publié: (2017) -
Metasurface orbital angular momentum holography
par: Haoran Ren, et autres
Publié: (2019) -
Measuring the orbital angular momentum spectrum of an electron beam
par: Vincenzo Grillo, et autres
Publié: (2017)