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Enhanced and directional photoluminescence from doubly-resonant WSe<sub>2</sub>-Si hybrid structure

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Date

2017-10-25

Authors

Chen, Haitao
Nanz, Stefan
Abass, Aimi
Yan, Jingshi
Gao, Tingge
Choi, Duk Yong
Rockstuhl, Carsten
Kivshar, Yuri S.
Neshev, Dragomir N.

Journal Title

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Volume Title

Publisher

Institute of Electrical and Electronics Engineers Inc.

Access Statement

Research Projects

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Abstract

We demonstrate experimentally bright light emission from monolayer WSe2 coupled to Si doubly-resonant grating-waveguide structure. Our scheme allows for strong photoluminescence enhancement with polarization-spatial multiplexing and lifetime reduction, offering potential for ultrafast modulation.

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Citation

URI

https://hdl.handle.net/1885/733797551

Collections

ANU Research Publications

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Type

Conference paper

Book Title

2017 Conference on Lasers and Electro-Optics, CLEO 2017 - Proceedings

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Publication

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DOI

10.1364/CLEO_QELS.2017.JTh2A.105

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