All-optical intensity modulation in polymer waveguides doped with si quantum dotsShow others and affiliations
2018 (English)In: Conference on Lasers and Electro-Optics OSA Technical Digest (online) (Optical Society of America, 2018), paper JW2A.31, 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
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
Natural Sciences
Identifiers
URN: urn:nbn:se:ri:diva-34484DOI: 10.1364/CLEO_AT.2018.JW2A.31Scopus ID: 2-s2.0-85049142554ISBN: 9781557528209 (print)OAI: oai:DiVA.org:ri-34484DiVA, id: diva2:1237696
Conference
CLEO: Science and Innovations 2018 San Jose, California United States 13–18 May 2018
2018-08-092018-08-092024-03-06Bibliographically approved