Realization of wafer-scale hyperlens device for sub-diffractional biomolecular imaging
SCIE
SCOPUS
- Title
- Realization of wafer-scale hyperlens device for sub-diffractional biomolecular imaging
- Authors
- LEE, DASOL; Kim, Yang Doo; KIM, MINKYUNG; So, Sunae; Choi, Hak-Jong; MUN, JUNGHO; NGUYEN, DUC MINH; TREVON, BADLOE; Ok, Jong G.; Kim Kyunghoon; Lee, Heon; RHO, JUNSUK
- Date Issued
- 2018-01
- Publisher
- American Chemical Society (ACS)
- Abstract
- A hyperlens is a super-resolution optical imaging device based on unique hyperbolic dispersions making the sub-diffraction-limited information on objects propagate to the far-field. Here, we propose a new device consisting of a 4-inch wafer-scale spherical hyperlens array that allows high-throughput and easy-to-handle real-time biomolecular imaging. With this proposed device, we report the first experimental demonstration of real-time sub-diffraction-limited biomolecular imaging using a hyperlens. Hippocampal neuron cells are imaged using a hyperlens at a resolution down to 151 nm, much smaller than the diffraction limit of conventional imaging systems in the visible wavelength. These wafer-scale hyperlens devices have great potential for simple, compact, and low-cost integration with conventional optics and therefore a large variety of imaging applications in biology, pathology, medical science and general nanoscience.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/41019
- DOI
- 10.1021/acsphotonics.7b01182
- ISSN
- 2330-4022
- Article Type
- Article
- Citation
- ACS Photonics, vol. 5, no. 7, page. 2549 - 2554, 2018-01
- Files in This Item:
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.