Tancogne-Dejean, Nicolas http://orcid.org/0000-0003-1383-4824
Mücke, Oliver D. http://orcid.org/0000-0001-6964-1816
Kärtner, Franz X.
Rubio, Angel http://orcid.org/0000-0003-2060-3151
Article History
Received: 26 April 2017
Accepted: 26 July 2017
First Online: 29 September 2017
Change Date: 30 November 2017
Change Type: Correction
Change Details: The published version of this Article contained an error in the second sentence of the fourth paragraph of the subheaded section “Ellipticity and helicity of the emitted harmonics”. The final exponent in this sentence should read: inπ/2. This has now been corrected in the PDF and HTML versions of the Article.
Competing interests
: The authors declare no competing financial interests.