High-speed and highly efficient Si optical modulator with strained SiGe layer
DC Field | Value | Language |
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dc.contributor.author | Junichi Fujikata | - |
dc.contributor.author | Masataka Noguchi | - |
dc.contributor.author | 김영현 | - |
dc.contributor.author | Han, Jaehoon | - |
dc.contributor.author | Shigeki Takahashi | - |
dc.contributor.author | Takahiro Nakamura | - |
dc.contributor.author | Mitsuru Takenaka | - |
dc.date.accessioned | 2021-06-22T12:03:13Z | - |
dc.date.available | 2021-06-22T12:03:13Z | - |
dc.date.created | 2021-02-18 | - |
dc.date.issued | 2018-03 | - |
dc.identifier.issn | 1882-0778 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/6410 | - |
dc.description.abstract | We developed a high-speed and highly efficient depletion-type Si optical modulator (Si-MOD) with a pn junction by applying a p-type-doped strained SiGe layer, which was stacked on a lateral pn junction-type Si-MOD. We designed an optimum Si-MOD, which is one of the most efficient Si-MODs with a pn junction, and demonstrated highly efficient modulations of 0.67 and 0.81 V·cm for VπL at dc reverse bias voltages of −0.5 and −2 Vdc, respectively. We also demonstrated a high-speed operation of 25 Gbps for the Si-MOD at a wavelength of around 1.3 µm. | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.title | High-speed and highly efficient Si optical modulator with strained SiGe layer | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 김영현 | - |
dc.identifier.doi | 10.7567/APEX.11.032201 | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS EXPRESS, v.11, no.3 | - |
dc.relation.isPartOf | APPLIED PHYSICS EXPRESS | - |
dc.citation.title | APPLIED PHYSICS EXPRESS | - |
dc.citation.volume | 11 | - |
dc.citation.number | 3 | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.identifier.url | https://iopscience.iop.org/article/10.7567/APEX.11.032201 | - |
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