DC Field | Value | Language |
---|---|---|
dc.contributor.author | Na, Byung Hoon | ko |
dc.contributor.author | Ju, Gun Wu | ko |
dc.contributor.author | Choi, Hee Ju | ko |
dc.contributor.author | Lee, Soo Kyung | ko |
dc.contributor.author | Ravindran, Sooraj | ko |
dc.contributor.author | Cho, Yong Chul | ko |
dc.contributor.author | Park, Yong-Hwa | ko |
dc.contributor.author | Park, Chang Young | ko |
dc.contributor.author | Lee, Yong Tak | ko |
dc.date.accessioned | 2016-09-07T02:44:26Z | - |
dc.date.available | 2016-09-07T02:44:26Z | - |
dc.date.created | 2016-08-24 | - |
dc.date.created | 2016-08-24 | - |
dc.date.created | 2016-08-24 | - |
dc.date.created | 2016-08-24 | - |
dc.date.issued | 2013-11 | - |
dc.identifier.citation | OPTICS EXPRESS, v.21, no.23, pp.27924 - 27932 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.uri | http://hdl.handle.net/10203/212682 | - |
dc.description.abstract | We propose and demonstrate a new electro-absorption modulator (EAM) based on coupled tandem cavities (CTC) having asymmetric tandem quantum well (ATQW) structure with separated electrode configuration to achieve large transmittance change over a broad spectral range at low driving voltage for high definition (HD) 3D imaging applications. Our theoretical calculations show that CTC with ATQW structure can provide large transmittance change over a wide spectral range at low driving voltage. By introducing separated electrode configuration, the fabricated EAM having CTC with ATQW structure shows a large transmittance change over 50%, almost three times larger spectral bandwidth compared to that of EAM having single cavity with a single thickness quantum well without significantly increasing the applied voltage. In addition, the CTC with ATQW structure also shows high speed modulation up to 28 MHz for the device having a large area of 2 mm x 0.5 mm. This high transmittance change, large spectral bandwidth and low voltage operation over a large device area for the EAM having CTC with ATQW demonstrates their huge potential as an optical image modulator for HD 3D imaging applications. (C) 2013 Optical Society of Americ | - |
dc.language | English | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.subject | FABRY-PEROT MODULATOR | - |
dc.subject | OPTIC EFFECT DEVICE | - |
dc.subject | ABSORPTION | - |
dc.subject | DESIGN | - |
dc.title | Coupled tandem cavities based electro-absorption modulator with asymmetric tandem quantum well for high modulation performance at low driving voltage | - |
dc.type | Article | - |
dc.identifier.wosid | 000327494000037 | - |
dc.identifier.scopusid | 2-s2.0-84888257954 | - |
dc.type.rims | ART | - |
dc.citation.volume | 21 | - |
dc.citation.issue | 23 | - |
dc.citation.beginningpage | 27924 | - |
dc.citation.endingpage | 27932 | - |
dc.citation.publicationname | OPTICS EXPRESS | - |
dc.identifier.doi | 10.1364/OE.21.027924 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Park, Yong-Hwa | - |
dc.contributor.nonIdAuthor | Na, Byung Hoon | - |
dc.contributor.nonIdAuthor | Ju, Gun Wu | - |
dc.contributor.nonIdAuthor | Choi, Hee Ju | - |
dc.contributor.nonIdAuthor | Lee, Soo Kyung | - |
dc.contributor.nonIdAuthor | Ravindran, Sooraj | - |
dc.contributor.nonIdAuthor | Cho, Yong Chul | - |
dc.contributor.nonIdAuthor | Park, Chang Young | - |
dc.contributor.nonIdAuthor | Lee, Yong Tak | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | FABRY-PEROT MODULATOR | - |
dc.subject.keywordPlus | OPTIC EFFECT DEVICE | - |
dc.subject.keywordPlus | ABSORPTION | - |
dc.subject.keywordPlus | DESIGN | - |
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