Bloch-mode extraction from near-field data in periodic waveguides
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Ha, Sangwoo; Sukhorukov, Andrey; Dossou, Kokou B; Botten, Lindsay; de Sterke, C Martijn; Kivshar, Yuri
Description
We demonstrate that the spatial profiles of both propagating and evanescent Bloch modes in a periodic structure can be extracted from a single measurement of an electric field at the specified optical wavelength. We develop a systematic extraction procedure by extending the concepts of high-resolution spectral methods previously developed for temporal data series to take into account the symmetry properties of Bloch modes simultaneously at all spatial locations. We illustrate the application of...[Show more]
dc.contributor.author | Ha, Sangwoo | |
---|---|---|
dc.contributor.author | Sukhorukov, Andrey | |
dc.contributor.author | Dossou, Kokou B | |
dc.contributor.author | Botten, Lindsay | |
dc.contributor.author | de Sterke, C Martijn | |
dc.contributor.author | Kivshar, Yuri | |
dc.date.accessioned | 2016-05-30T00:42:33Z | |
dc.date.available | 2016-05-30T00:42:33Z | |
dc.identifier.issn | 0146-9592 | |
dc.identifier.uri | http://hdl.handle.net/1885/101760 | |
dc.description.abstract | We demonstrate that the spatial profiles of both propagating and evanescent Bloch modes in a periodic structure can be extracted from a single measurement of an electric field at the specified optical wavelength. We develop a systematic extraction procedure by extending the concepts of high-resolution spectral methods previously developed for temporal data series to take into account the symmetry properties of Bloch modes simultaneously at all spatial locations. We illustrate the application of our method to a photonic crystal waveguide interface and confirm its robustness in the presence of noise. | |
dc.format | 3 pages | |
dc.publisher | Optical Society of America | |
dc.rights | © 2009 Optical Society of America | |
dc.source | Optics letters | |
dc.subject | spatial | |
dc.subject | profile | |
dc.subject | Bloch | |
dc.subject | modes | |
dc.subject | periodic | |
dc.subject | structure | |
dc.subject | electric | |
dc.subject | field | |
dc.subject | optical | |
dc.subject | wavelength | |
dc.subject | spectral | |
dc.subject | temporal | |
dc.subject | data | |
dc.subject | photonic | |
dc.subject | crystal | |
dc.title | Bloch-mode extraction from near-field data in periodic waveguides | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 34 | |
dcterms.dateAccepted | 2009-10-26 | |
dc.date.issued | 2009-12-15 | |
local.identifier.absfor | 020503 | |
local.identifier.ariespublication | u9201385xPUB214 | |
local.publisher.url | http://www.osa.org/ | |
local.type.status | Published Version | |
local.contributor.affiliation | Ha , Sangwoo , College of Physical and Mathematical Sciences, CPMS Research School of Physics and Engineering, Nonlinear Physics Centre, The Australian National University | |
local.contributor.affiliation | Sukhorukov, Andrey, College of Physical and Mathematical Sciences, CPMS Research School of Physics and Engineering, Nonlinear Physics Centre, The Australian National University | |
local.contributor.affiliation | Dossou, Kokou B, University of Technology Sydney, Australia | |
local.contributor.affiliation | Botten, Lindsay C, University of Technology Sydney, Australia | |
local.contributor.affiliation | de Sterke, C Martijn, University of Sydney, Australia | |
local.contributor.affiliation | Kivshar, Yuri, College of Physical and Mathematical Sciences, CPMS Research School of Physics and Engineering, Nonlinear Physics Centre, The Australian National University | |
local.identifier.essn | 1539-4794 | |
local.bibliographicCitation.issue | 24 | |
local.bibliographicCitation.startpage | 3776 | |
local.bibliographicCitation.lastpage | 3778 | |
local.identifier.doi | 10.1364/OL.34.003776 | |
dcterms.accessRights | Open Access | |
Collections | ANU Research Publications |
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