Nonlinear Optics: feature issue introduction
Cornelia Denz, David J. Hagan, Robert Boyd, Claudio Conti, Antonio Mecozzi, and Alessandro Salandrino
Optics Express:
Opt. Exp. 28(4), 5883 (2020); DOI: 10.1364/OE.390108; PDF
Optical Materials Express:
Opt. Mat. Exp. 10(3), 774 (2020); DOI: 10.1364/OME.390115; PDF