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Optical interconnects and filters based on waveguide arrays

Kršić, Jelena and Stojanović, Mirjana G. and Bugarski, Kolja and Stojanovic, Nikola and Maluckov, Aleksandra and Veerman, Peter and Petrovic, Jovana (2023) Optical interconnects and filters based on waveguide arrays. PHOTONICA2023: 9th International School and Conference on Photonics, 2023-08-28 - 2023-09-01, Belgrade, Serbia. ISBN 978-86-7306-168-9.

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Official URL: https://vinar.vin.bg.ac.rs/handle/123456789/11814


Rapidly increasing demand for higher data bandwidths has motivated exploration of new communication channels based on spatially multiplexed in-fibre and on-chip coupled light guides [1]. However, the conventionally used periodically arranged coupled waveguides display complicated light propagation patterns, ranging from quasiperiodic to nearly chaotic. Taking a different approach, we spectrally engineer interwaveguide coupling to instigate self-imaging of the input light state at the array output and thus enable construction of novel high-fidelity interconnects [2]. Simple implementation via modulation of the interwaveguide separations makes these interconnects realizable in all fabrication platforms. Moreover, the wavelength dependent self-imaging opens up possibilities for construction of new multiplexing devices [3]. Here, we present designs of band-pass filters and dichroic splitters for VIS and NIR and propose the strategies for selection of their central wavelengths and bandwidths.

Item URL in elib:https://elib.dlr.de/202708/
Document Type:Conference or Workshop Item (Poster)
Title:Optical interconnects and filters based on waveguide arrays
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Kršić, JelenaVinča Institute of Nuclear SciencesUNSPECIFIEDUNSPECIFIED
Stojanović, Mirjana G.Vinča Institute of Nuclear SciencesUNSPECIFIEDUNSPECIFIED
Bugarski, KoljaVinča Institute of Nuclear SciencesUNSPECIFIEDUNSPECIFIED
Maluckov, AleksandraVinca Institute of Nuclear Sciences, BelgradeUNSPECIFIEDUNSPECIFIED
Veerman, PeterPortland State University, Oregon, USUNSPECIFIEDUNSPECIFIED
Petrovic, JovanaVinca Institute of Nuclear Sciences, BelgradeUNSPECIFIEDUNSPECIFIED
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Keywords:Waveguide Arrays
Event Title:PHOTONICA2023: 9th International School and Conference on Photonics
Event Location:Belgrade, Serbia
Event Type:international Conference
Event Start Date:28 August 2023
Event End Date:1 September 2023
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Robotics
DLR - Research area:Raumfahrt
DLR - Program:R RO - Robotics
DLR - Research theme (Project):R - spectroscopy methodology
Location: Berlin-Adlershof
Institutes and Institutions:Institute of Optical Sensor Systems > Terahertz and Laser Spectroscopy
Deposited By: Stojanovic, Nikola
Deposited On:20 Feb 2024 11:22
Last Modified:24 Apr 2024 21:02

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