DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Hyosub | ko |
dc.contributor.author | Kim, Minhyuk | ko |
dc.contributor.author | Lee, Woojun | ko |
dc.contributor.author | Ahn, Jaewook | ko |
dc.date.accessioned | 2019-02-21T01:25:26Z | - |
dc.date.available | 2019-02-21T01:25:26Z | - |
dc.date.created | 2019-02-18 | - |
dc.date.created | 2019-02-18 | - |
dc.date.created | 2019-02-18 | - |
dc.date.created | 2019-02-18 | - |
dc.date.issued | 2019-02 | - |
dc.identifier.citation | OPTICS EXPRESS, v.27, no.3, pp.2184 - 2196 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.uri | http://hdl.handle.net/10203/250475 | - |
dc.description.abstract | We demonstrate fast and efficient neutral atom rearrangements in an optical tweezer-trap array, using an enhanced hologram generation algorithm. The conventional Gerchberg-Saxton (GS) algorithm is modified to include zero-padding hologram expansion for optical tweezer sharpness, weighted iteration feedback for reduced crosstalk, and phase induction for successive phase continuity. With the new GS algorithm, we experimentally demonstrate detect-free formation of 2D atom arrays with various geometries, achieving a high loading probability of 0.98 for up to N similar to 30 atoms. Furthermore, the hologram movie calculation speed is enhanced to cover a computational scalability up to O(10(3)). (C) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement | - |
dc.language | English | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | Gerchberg-Saxton algorithm for fast and efficient atom rearrangement in optical tweezer traps | - |
dc.type | Article | - |
dc.identifier.wosid | 000457585600036 | - |
dc.identifier.scopusid | 2-s2.0-85060979686 | - |
dc.type.rims | ART | - |
dc.citation.volume | 27 | - |
dc.citation.issue | 3 | - |
dc.citation.beginningpage | 2184 | - |
dc.citation.endingpage | 2196 | - |
dc.citation.publicationname | OPTICS EXPRESS | - |
dc.identifier.doi | 10.1364/OE.27.002184 | - |
dc.contributor.localauthor | Ahn, Jaewook | - |
dc.description.isOpenAccess | Y | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | ARRAY | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.