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dc.contributor.authorHan, Chien-Yuanen_US
dc.contributor.authorWei, Zhi-Haoen_US
dc.contributor.authorHsu, Yungen_US
dc.contributor.authorChen, Kun-Huangen_US
dc.contributor.authorYeh, Chien-Hungen_US
dc.contributor.authorWu, Wei-Xuanen_US
dc.contributor.authorChen, Jing-Hengen_US
dc.date.accessioned2019-04-03T06:37:53Z-
dc.date.available2019-04-03T06:37:53Z-
dc.date.issued2016-09-01en_US
dc.identifier.issn2076-3417en_US
dc.identifier.urihttp://dx.doi.org/10.3390/app6090241en_US
dc.identifier.urihttp://hdl.handle.net/11536/132679-
dc.description.abstractThis paper proposes a modified polarization converter for generating radially and azimuthally polarized beams. Based on a Mach-Zehnder-like interferometric structure, the device consists of a pair of lateral displacement beamsplitters (LDBs) and two half-wave plates that manipulate the states of polarization of incident linearly polarized light. Through the coherent superposition of two orthogonal Hermite-Gaussian modes in the far field, radially and azimuthally polarized beams can be obtained simultaneously. A prototype was assembled to demonstrate the feasibility of the design. The proposed design has the advantage of having a simple, symmetric, compact, and robust structure. In addition, the introduction of LDBs substantially reduces the cost of this device. Moreover, the design can be applied to a broadband pulsed laser with considerable potential in high-power applications.en_US
dc.language.isoen_USen_US
dc.subjectbeam splittersen_US
dc.subjectwaveplatesen_US
dc.subjectcoherenceen_US
dc.subjectinterferenceen_US
dc.subjectpolarizationsen_US
dc.titleGenerating Radially and Azimuthally Polarized Beams by Using a Pair of Lateral Displacement Beamsplittersen_US
dc.typeArticleen_US
dc.identifier.doi10.3390/app6090241en_US
dc.identifier.journalAPPLIED SCIENCES-BASELen_US
dc.citation.volume6en_US
dc.citation.issue9en_US
dc.citation.spage0en_US
dc.citation.epage0en_US
dc.contributor.department光電工程研究所zh_TW
dc.contributor.departmentInstitute of EO Enginerringen_US
dc.identifier.wosnumberWOS:000385518000009en_US
dc.citation.woscount0en_US
Appears in Collections:Articles


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