Fine-tuning of whispering gallery modes in on-chip silica microdisk resonators within a full spectral range

dc.contributor.authorHenze, Rico
dc.contributor.authorPyrlik, Christoph
dc.contributor.authorThies, Andreas
dc.contributor.authorWard, Jonathan M.
dc.contributor.authorWicht, Andreas
dc.contributor.authorBenson, Oliver
dc.contributor.funderIrish Research Council for Science, Engineering and Technology
dc.contributor.funderDeutsche Forschungsgemeinschaft
dc.contributor.funderInterdisciplinary institute for BroadBand Technology
dc.date.accessioned2017-07-28T09:23:24Z
dc.date.available2017-07-28T09:23:24Z
dc.date.issued2013
dc.description.abstractWe investigate an efficient method for fine-tuning whispering gallery mode resonances in disk-type silica microresonators to reach an arbitrary frequency within the free spectral range of the system. This method is based on a post-production hydrofluoric acid etching process to precisely resize the radius of such microresonators. We show the effectiveness of this approach by tuning their resonance frequency within 10 GHz of specific hydrogen cyanide reference lines (P16, P18). This technique allows for simple and exact matching of narrow-linewidth lasers or spectroscopic lines with the high-Q resonances of on-chip silica microresonators. (C) 2013 American Institute of Physics. (http://dx.doi.org/10.1063/1.4789755)en
dc.description.sponsorshipIrish Research Council for Science, Engineering and Technology (IRCSET INSPIRE program); Deutsche Forschungsgemeinschaft (DFG (BE2224/7)); Interdisciplinary institute for BroadBand Technology (IBB ProFIT (AdMiRe))en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.articleid41104
dc.identifier.citationHenze, R., Pyrlik, C., Thies, A., Ward, J. M., Wicht, A. and Benson, O. (2013) 'Fine-tuning of whispering gallery modes in on-chip silica microdisk resonators within a full spectral range', Applied Physics Letters, 102(4), pp. 041104. doi: 10.1063/1.4789755en
dc.identifier.doi10.1063/1.4789755
dc.identifier.endpage4
dc.identifier.issn0003-6951
dc.identifier.issn1077-3118
dc.identifier.issued4
dc.identifier.journaltitleApplied Physics Lettersen
dc.identifier.startpage1
dc.identifier.urihttps://hdl.handle.net/10468/4289
dc.identifier.volume102
dc.language.isoenen
dc.publisherAIP Publishingen
dc.relation.urihttp://aip.scitation.org/doi/abs/10.1063/1.4789755
dc.rights© 2013 American Institute of Physics.This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. The following article appeared in Henze, R., Pyrlik, C., Thies, A., Ward, J. M., Wicht, A. and Benson, O. (2013) 'Fine-tuning of whispering gallery modes in on-chip silica microdisk resonators within a full spectral range', Applied Physics Letters, 102(4), pp. 041104 and may be found at http://aip.scitation.org/doi/abs/10.1063/1.4789755en
dc.subjectRefractive-indexen
dc.subjectMicrospheresen
dc.subjectGlassen
dc.subjectEtchingen
dc.subjectOptical resonatorsen
dc.subjectSilicaen
dc.subjectLaser resonatorsen
dc.subjectWhispering gallery wave modesen
dc.titleFine-tuning of whispering gallery modes in on-chip silica microdisk resonators within a full spectral rangeen
dc.typeArticle (peer-reviewed)en
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