Digital waveguide adiabatic passage part 2: experiment.

Show simple item record Ng, Vincent Vaitkus, Jesse A Chaboyer, Zachary J Nguyen, Thach Dawes, Judith M Withford, Michael J Greentree, Andrew D Steel, MJ
dc.coverage.spatial United States 2023-03-17T02:29:29Z 2023-03-17T02:29:29Z 2017-02
dc.identifier.citation (2017). Optics Express, 25(3), 2552-2559.
dc.identifier.issn 1094-4087
dc.description.abstract Using a femtosecond laser writing technique, we fabricate and characterise three-waveguide digital adiabatic passage devices, with the central waveguide digitised into five discrete waveguidelets. Strongly asymmetric behaviour was observed, devices operated with high fidelity in the counter-intuitive scheme while strongly suppressing transmission in the intuitive. The low differential loss of the digital adiabatic passage designs potentially offers additional functionality for adiabatic passage based devices. These devices operate with a high contrast (>90%) over a 60 nm bandwidth, centered at ∼ 823 nm.
dc.format.medium Print
dc.language eng
dc.publisher Optica Publishing Group
dc.relation.ispartofseries Optics express
dc.rights Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher.
dc.subject Science & Technology
dc.subject Physical Sciences
dc.subject Optics
dc.subject GLASS
dc.subject physics.optics
dc.subject quant-ph
dc.subject 0906 Electrical and Electronic Engineering
dc.subject 0205 Optical Physics
dc.subject 1005 Communications Technologies
dc.title Digital waveguide adiabatic passage part 2: experiment.
dc.type Journal Article
dc.identifier.doi 10.1364/oe.25.002552
pubs.issue 3
pubs.begin-page 2552
pubs.volume 25 2023-02-07T21:23:01Z
dc.rights.holder Copyright: The authors en
dc.identifier.pmid 29519099 (pubmed)
pubs.end-page 2559
pubs.publication-status Published
dc.rights.accessrights en
pubs.subtype Journal Article
pubs.elements-id 737086 Science Physics
dc.identifier.eissn 1094-4087
dc.identifier.pii 357865
pubs.record-created-at-source-date 2023-02-08 2017-02-01

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