Photonics is the exciting science and enabling technology about the generation, propogation and manipulation of photons and the light–matter interaction. This special issue is very selective on some hot/emerging topics or disruptive technologies in photonics. All papers in this special issue are BY INVITATION ONLY.
Manuscripts should be submitted online. This special issue title should be selected during the online submission process. All papers will be peer-reviewed. Accepted papers will be published online continuously (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers).