Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/81320
DC Field | Value | Language |
---|---|---|
dc.contributor | Photonics Research Centre | - |
dc.contributor | Department of Electronic and Information Engineering | - |
dc.creator | Cheng, YJ | - |
dc.creator | Yuan, JH | - |
dc.creator | Mei, C | - |
dc.creator | Li, F | - |
dc.creator | Yan, BB | - |
dc.creator | Zhou, X | - |
dc.creator | Wu, Q | - |
dc.creator | Wang, KR | - |
dc.creator | Sang, XZ | - |
dc.creator | Long, KP | - |
dc.date.accessioned | 2019-09-20T00:55:03Z | - |
dc.date.available | 2019-09-20T00:55:03Z | - |
dc.identifier.uri | http://hdl.handle.net/10397/81320 | - |
dc.language.iso | en | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers | en_US |
dc.rights | This work is licensed under a Creative Commons Attribution 3.0 License. For more information, see https://creativecommons.org/licenses/by/3.0/ | en_US |
dc.rights | The following publication Y. Cheng et al., "Mid-Infrared Spectral Compression of Soliton Pulse in an Adiabatically Suspended Silicon Waveguide Taper," in IEEE Photonics Journal, vol. 11, no. 4, pp. 1-11, Aug. 2019, Art no. 4500911 is available at https://dx.doi.org/10.1109/JPHOT.2019.2927392 | en_US |
dc.subject | Spectral compression | en_US |
dc.subject | Soliton | en_US |
dc.subject | Suspended silicon waveguide taper | en_US |
dc.title | Mid-infrared spectral compression of soliton pulse in an adiabatically suspended silicon waveguide taper | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 12 | - |
dc.identifier.volume | 11 | - |
dc.identifier.issue | 4 | - |
dc.identifier.doi | 10.1109/JPHOT.2019.2927392 | - |
dcterms.abstract | Spectral compression (SPC) can be used for generating narrow bandwidth and wavelength-tunable light sources, which have important applications in optical communication system, spectroscopy, and nonlinear microscopy. In this paper, we numerically demonstrate the high-degree SPC of the chirp-free femtosecond pulse at wavelength 2.4 mu m in a 6-cm long adiabatically suspended silicon waveguide taper. The silicon waveguide taper is designed with a dispersion-increasing profile along the propagation distance z. Simulation results show that the SPC factor can be up to 10.9, along with the brightness-enhanced factor of 8.0 and negligible sidelobe. The impacts of the higher order dispersion, higher order nonlinearity, losses (including linear and nonlinear loss), and variation of Kerr nonlinear coefficient along z on the SPC are also investigated. It is found that variation of Kerr nonlinear coefficient gamma(z) and linear loss are the dominant perturbation to the degradation of the SPC performance. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | IEEE photonics journal, Aug. 2019, v. 11, no. 4, 4500911, p. 1-12 | - |
dcterms.isPartOf | IEEE photonics journal | - |
dcterms.issued | 2019 | - |
dc.identifier.isi | WOS:000476783300001 | - |
dc.identifier.scopus | 2-s2.0-85069756932 | - |
dc.identifier.eissn | 1943-0655 | - |
dc.identifier.artn | 4500911 | - |
dc.description.validate | 201909 bcrc | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_Scopus/WOS | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Cheng_Mid-Infrared_Spectral_Compression.pdf | 4.13 MB | Adobe PDF | View/Open |
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