Abstract
A flat lens with sub-nanometer (7 Å) thickness is fabricated in a monolayer WS2 crystal flake using direct laser writing. The ultrathin lens is able to focus visible light with diffraction limited three-dimensional spatial resolution.
Original language | English |
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Title of host publication | Conference on Lasers and Electro-Optics (CLEO 2016) |
Subtitle of host publication | 5-10 June, 2016, San Jose, California, USA |
Publisher | IEEE, Institute of Electrical and Electronics Engineers |
Pages | 2373-2374 |
Number of pages | 2 |
ISBN (Electronic) | 9781943580118 |
ISBN (Print) | 9781509024346 |
Publication status | Published - 16 Dec 2016 |
Event | Conference on Lasers and Electro-Optics 2016 - San Jose, United States of America Duration: 5 Jun 2016 → 10 Jun 2016 https://ieeexplore.ieee.org/xpl/conhome/7756233/proceeding (Proceedings) |
Conference
Conference | Conference on Lasers and Electro-Optics 2016 |
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Abbreviated title | CLEO 2016 |
Country/Territory | United States of America |
City | San Jose |
Period | 5/06/16 → 10/06/16 |
Internet address |