Double ring firing single optical fiber deflector

buir.contributor.authorUzcengiz-Şimşek, Elif
buir.contributor.authorOrtaç, Bülend
dc.citation.epage233en_US
dc.citation.issueNumber3en_US
dc.citation.spage230en_US
dc.citation.volumeNumber31en_US
dc.contributor.authorSeymen, A. A.en_US
dc.contributor.authorUzcengiz-Şimşek, Elifen_US
dc.contributor.authorӦzgür, E.en_US
dc.contributor.authorOrtaç, Bülenden_US
dc.date.accessioned2020-02-06T06:26:05Z
dc.date.available2020-02-06T06:26:05Z
dc.date.issued2019
dc.departmentInstitute of Materials Science and Nanotechnology (UNAM)en_US
dc.departmentNanotechnology Research Center (NANOTAM)en_US
dc.description.abstractWe report a novel fabrication method of double ring firing single optical fiber deflector. The fiber deflector is fabricated as a convergent cone having two different cone angles, by conventional mechanical polishing. The two-angled conical fiber deflector geometry is formed in a single fiber tip, deflecting incoming laser light into two distinct circular rings. Two cone angles provide two deflection angles due to total internal reflection and refraction of the incoming laser light. We achieved two deflected circular beams at 60° and 85° with the cone angles of 56° and 72° at one single fiber deflector. The laser power is evenly split between two conical areas. The fabrication process of the fiber deflector does not involve any splicing or arc discharge process; thus, it is convenient, effective, and high-throughput.en_US
dc.identifier.doi10.1109/LPT.2018.2889594en_US
dc.identifier.eissn1941-0174
dc.identifier.issn1041-1135
dc.identifier.urihttp://hdl.handle.net/11693/53105
dc.language.isoEnglishen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.relation.isversionofhttps://dx.doi.org/10.1109/LPT.2018.2889594en_US
dc.source.titleIEEE Photonics Technology Lettersen_US
dc.subjectLaser ablationen_US
dc.subjectLight deflectorsen_US
dc.subjectOptical fiber devicesen_US
dc.titleDouble ring firing single optical fiber deflectoren_US
dc.typeArticleen_US
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