Compact Brillouin devices through hybrid integration on silicon
dc.contributor.author | Morrison, Blair | |
dc.contributor.author | Bedoya, Alvaro Casas | |
dc.contributor.author | Ren, Guanghui | |
dc.contributor.author | Vu, Khu | |
dc.contributor.author | Liu, Yang | |
dc.contributor.author | Zarifi, Atiyeh | |
dc.contributor.author | Nguyen, Thach | |
dc.contributor.author | Choi, Duk | |
dc.contributor.author | Marpaung, David | |
dc.contributor.author | Madden, Steve | |
dc.contributor.author | Mitchell, A. | |
dc.contributor.author | Eggleton, Benjamin J | |
dc.date.accessioned | 2020-12-20T20:51:53Z | |
dc.date.available | 2020-12-20T20:51:53Z | |
dc.date.issued | 2017 | |
dc.date.updated | 2020-11-23T10:20:23Z | |
dc.description.abstract | A range of unique capabilities in optical and microwave signal processing and generation have been demonstrated using stimulated Brillouin scattering (SBS). The need to harness SBS in mass-manufacturable integrated circuits has led to a focus on silicon-based material platforms. Remarkable progress in silicon-based Brillouin waveguides has been made, but results have been hindered by nonlinear losses present at telecommunications wavelengths. Here, we report on a new approach to surpass this issue through the integration of a high Brillouin gain material, As2S3As2S3, onto a silicon-based chip. We fabricated a compact spiral device within a silicon circuit, achieving an order-of-magnitude improvement in Brillouin amplification. To establish the flexibility of this approach, we fabricated a ring resonator with free spectral range precisely matched to the Brillouin shift, enabling the first demonstration, to our knowledge, of Brillouin lasing in a planar integrated circuit. Combining active photonic components with the SBS devices shown here will enable the creation of compact, mass-manufacturable optical circuits with enhanced functionalities. | |
dc.format.mimetype | application/pdf | en_AU |
dc.identifier.issn | 2334-2536 | |
dc.identifier.uri | http://hdl.handle.net/1885/217914 | |
dc.language.iso | en_AU | en_AU |
dc.publisher | Optical Society of American (OSA) | |
dc.source | Optica | |
dc.title | Compact Brillouin devices through hybrid integration on silicon | |
dc.type | Journal article | |
local.bibliographicCitation.issue | 8 | |
local.bibliographicCitation.lastpage | 854 | |
local.bibliographicCitation.startpage | 847 | |
local.contributor.affiliation | Morrison, Blair, University of Sydney | |
local.contributor.affiliation | Bedoya, Alvaro Casas, University of Sydney | |
local.contributor.affiliation | Ren, Guanghui, RMIT University | |
local.contributor.affiliation | Vu, Khu, College of Science, ANU | |
local.contributor.affiliation | Liu, Yang, University of Sydney | |
local.contributor.affiliation | Zarifi, Atiyeh, The University of Sydney | |
local.contributor.affiliation | Nguyen, Thach, RMIT University | |
local.contributor.affiliation | Choi, Duk, College of Science, ANU | |
local.contributor.affiliation | Marpaung, David, University of Sydney | |
local.contributor.affiliation | Madden, Steve, College of Science, ANU | |
local.contributor.affiliation | Mitchell, A., RMIT University | |
local.contributor.affiliation | Eggleton, Benjamin J, University of Sydney | |
local.contributor.authoremail | u2515789@anu.edu.au | |
local.contributor.authoruid | Vu, Khu, u2515789 | |
local.contributor.authoruid | Choi, Duk, u4219275 | |
local.contributor.authoruid | Madden, Steve, u4151700 | |
local.description.notes | Imported from ARIES | |
local.identifier.absfor | 020503 - Nonlinear Optics and Spectroscopy | |
local.identifier.ariespublication | a383154xPUB8387 | |
local.identifier.citationvolume | 4 | |
local.identifier.doi | 10.1364/OPTICA.4.000847 | |
local.identifier.scopusID | 2-s2.0-85028304823 | |
local.identifier.thomsonID | 000407909800003 | |
local.identifier.uidSubmittedBy | a383154 | |
local.type.status | Published Version |