Ultraviolet dielectric hyperlens with layered graphene and boron nitride

• Main Authors: Chen, Hongsheng, Zhang, Baile, Wang, Junxia, Xu, Yang
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2012
• Subjects: DRNTU::Engineering::Materials::Metallic materials
• Online Access: https://hdl.handle.net/10356/95474; http://hdl.handle.net/10220/8791
• Institution: Nanyang Technological University

The concept of hyperlens, as a novel transformation optics device, is a promising real-time super-resolution lens that can effectively transform evanescent waves into propagating waves and thus break the diffraction limit. However, previous hyperlens implementations usually adopted metal which would...