All-optical intensity modulation in polymer waveguides doped with si quantum dots 2018 (English)In: Optics InfoBase Conference Papers, Optical Society of America, 2018Conference paper, Published paper (Refereed)

Abstract [en]

We demonstrate all-optical intensity modulation in integrated PMMA optical waveguides doped with silicon quantum dots. The 1550 nm probe signal is absorbed by free carriers excited in silicon quantum dots with 405 nm pump light.

Place, publisher, year, edition, pages

Optical Society of America, 2018.

Keywords [en]

Fiber optic sensors, Light modulation, Nanocrystals, Semiconductor quantum dots, Waveguides, 1550 nm, All optical, Free carriers, Polymer waveguides, Probe signals, Pump light, Si quantum dot, Silicon quantum dots, Optical signal processing

National Category

Atom and Molecular Physics and Optics

Identifiers

URN: urn:nbn:se:kth:diva-236442DOI: 10.1364/CLEO_AT.2018.JW2A.31Scopus ID: 2-s2.0-85052563473ISBN: 9781557528209 (print)OAI: oai:DiVA.org:kth-236442DiVA, id: diva2:1258716

Conference

CLEO: Applications and Technology, CLEO_AT 2018, 13 May 2018 through 18 May 2018

Note

QC 20181025

Available from: 2018-10-25 Created: 2018-10-25 Last updated: 2022-06-26Bibliographically approved

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Marinins, AleksandrsSychugov, IlyaLinnros, JanPopov, Sergei

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Marinins, AleksandrsSychugov, IlyaLinnros, JanPopov, Sergei

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Applied PhysicsPhotonics

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Atom and Molecular Physics and Optics

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