Call for Papers: Special Issue on Subwavelength Optics
Deadline for Paper Submission: March 31, 2024 Engineering is an internationally circulated peer-reviewed academic journal sponsored by the Chinese Academy of Engineering. The journal is published on a monthly basis in English. Online versions are available through: http://www.journals.elsevier.com/engineering/ Topic Subwavelength optics delves into the study of light at spatial scales smaller than its wavelength, opening up new possibilities for understanding light–matter interactions. Over the past few decades, significant advancements have been made in the field, ranging from fundamental theories and technologies to practical engineering applications. Since the turn of the century, we have witnessed three waves of revolution in subwavelength optics. The first wave introduced surface plasmon subwavelength optics, harnessing surface plasmons to confine light at a scale well below the diffraction limit. This breakthrough enabled sub-diffraction-limited imaging, w...