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Second harmonic generation at the nanoscale in isolated and coupled AlGaAs nanodisks

Second harmonic generation at the nanoscale in isolated and coupled AlGaAs nanodisks
Second harmonic generation at the nanoscale in isolated and coupled AlGaAs nanodisks
We report theoretical and experimental results on second harmonic generation from individual pillars and dimers monolithic AlGaAs-on-AlOx nanoantennas. We demonstrate peak conversion efficiencies exceeding 10-5 for a 1.6 GW/cm2 pump intensity.
365-366
Rocco, D.
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Ghirardini, L.
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Gili, V.F.
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Carletti, L.
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Favero, I.
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Locatelli, A.
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Guasoni, M.
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Finazzi, M.
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Leo, G.
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Celebrano, M.
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De Angelis, C.
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Rocco, D.
e3d827e5-415f-438b-9148-35a7d380b4ef
Ghirardini, L.
79fd3139-baed-4456-86ce-d68349f3e56b
Gili, V.F.
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Carletti, L.
8661670a-b894-4809-b6af-8317f0c9dd74
Favero, I.
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Locatelli, A.
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Guasoni, M.
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Finazzi, M.
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Leo, G.
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Celebrano, M.
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De Angelis, C.
17ec2843-815d-4b17-b842-a9cea5160919

Rocco, D., Ghirardini, L., Gili, V.F., Carletti, L., Favero, I., Locatelli, A., Guasoni, M., Finazzi, M., Leo, G., Celebrano, M. and De Angelis, C. (2017) Second harmonic generation at the nanoscale in isolated and coupled AlGaAs nanodisks. 30th Annual Conference of the IEEE-Photonics-Society (IPC), , Orlando, FL. 01 - 05 Oct 2017. pp. 365-366 . (doi:10.1109/IPCon.2017.8116141).

Record type: Conference or Workshop Item (Paper)

Abstract

We report theoretical and experimental results on second harmonic generation from individual pillars and dimers monolithic AlGaAs-on-AlOx nanoantennas. We demonstrate peak conversion efficiencies exceeding 10-5 for a 1.6 GW/cm2 pump intensity.

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Published date: 23 November 2017
Venue - Dates: 30th Annual Conference of the IEEE-Photonics-Society (IPC), , Orlando, FL, 2017-10-01 - 2017-10-05

Identifiers

Local EPrints ID: 442193
URI: http://eprints.soton.ac.uk/id/eprint/442193
PURE UUID: b656343c-123d-4a86-b09a-0af1fee7472f

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Date deposited: 08 Jul 2020 16:31
Last modified: 08 Jan 2022 16:45

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Contributors

Author: D. Rocco
Author: L. Ghirardini
Author: V.F. Gili
Author: L. Carletti
Author: I. Favero
Author: A. Locatelli
Author: M. Guasoni
Author: M. Finazzi
Author: G. Leo
Author: M. Celebrano
Author: C. De Angelis

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