Please use this identifier to cite or link to this item: http://localhost/handle/Hannan/210351
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dc.contributor.authorYingkai Lyuen_US
dc.contributor.authorTianxin Yangen_US
dc.contributor.authorZhaoyu Luen_US
dc.contributor.authorCheng Guoen_US
dc.contributor.authorChunfeng Geen_US
dc.contributor.authorZhaoying Wangen_US
dc.contributor.authorDongfang Jiaen_US
dc.contributor.authorHuabing Yinen_US
dc.date.accessioned2013en_US
dc.date.accessioned2020-04-06T08:01:28Z-
dc.date.available2020-04-06T08:01:28Z-
dc.date.issued2017en_US
dc.identifier.other10.1109/LPT.2017.2736561en_US
dc.identifier.urihttp://localhost/handle/Hannan/210351-
dc.description.abstractFrequency modulation continuous wave (FMCW) lasers are key components in modern optical imaging. However, current intracavity modulation lasers do not exhibit low-frequency jitter rate and high linearity due to the inherent relaxation oscillations. Although this may be compensated in a direct modulation laser diode using an optoelectronic feedback loop, the available sweep speed is moderately small. In this letter, a special external modulation method is developed to improve the performance of FMCW. Since only the first sideband optical field is used during the entire generation process, phase noise is kept to a minimum and is also independent of the sweep speed. We demonstrate that the linearity and jitter rates do not deteriorate appreciably when the sweep speed is changed over three orders of magnitude, even up to the highest sweep speed of 2.5 GHz/&x03BC;s.en_US
dc.format.extent1560,en_US
dc.format.extent1563en_US
dc.publisherIEEEen_US
dc.relation.haspart8003373.pdfen_US
dc.titleExternal Modulation Method for Generating Accurate Linear Optical FMCWen_US
dc.typeArticleen_US
dc.journal.volume29en_US
dc.journal.issue18en_US
Appears in Collections:2017

Files in This Item:
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8003373.pdf900.8 kBAdobe PDF
Full metadata record
DC FieldValueLanguage
dc.contributor.authorYingkai Lyuen_US
dc.contributor.authorTianxin Yangen_US
dc.contributor.authorZhaoyu Luen_US
dc.contributor.authorCheng Guoen_US
dc.contributor.authorChunfeng Geen_US
dc.contributor.authorZhaoying Wangen_US
dc.contributor.authorDongfang Jiaen_US
dc.contributor.authorHuabing Yinen_US
dc.date.accessioned2013en_US
dc.date.accessioned2020-04-06T08:01:28Z-
dc.date.available2020-04-06T08:01:28Z-
dc.date.issued2017en_US
dc.identifier.other10.1109/LPT.2017.2736561en_US
dc.identifier.urihttp://localhost/handle/Hannan/210351-
dc.description.abstractFrequency modulation continuous wave (FMCW) lasers are key components in modern optical imaging. However, current intracavity modulation lasers do not exhibit low-frequency jitter rate and high linearity due to the inherent relaxation oscillations. Although this may be compensated in a direct modulation laser diode using an optoelectronic feedback loop, the available sweep speed is moderately small. In this letter, a special external modulation method is developed to improve the performance of FMCW. Since only the first sideband optical field is used during the entire generation process, phase noise is kept to a minimum and is also independent of the sweep speed. We demonstrate that the linearity and jitter rates do not deteriorate appreciably when the sweep speed is changed over three orders of magnitude, even up to the highest sweep speed of 2.5 GHz/&x03BC;s.en_US
dc.format.extent1560,en_US
dc.format.extent1563en_US
dc.publisherIEEEen_US
dc.relation.haspart8003373.pdfen_US
dc.titleExternal Modulation Method for Generating Accurate Linear Optical FMCWen_US
dc.typeArticleen_US
dc.journal.volume29en_US
dc.journal.issue18en_US
Appears in Collections:2017

Files in This Item:
File SizeFormat 
8003373.pdf900.8 kBAdobe PDF
Full metadata record
DC FieldValueLanguage
dc.contributor.authorYingkai Lyuen_US
dc.contributor.authorTianxin Yangen_US
dc.contributor.authorZhaoyu Luen_US
dc.contributor.authorCheng Guoen_US
dc.contributor.authorChunfeng Geen_US
dc.contributor.authorZhaoying Wangen_US
dc.contributor.authorDongfang Jiaen_US
dc.contributor.authorHuabing Yinen_US
dc.date.accessioned2013en_US
dc.date.accessioned2020-04-06T08:01:28Z-
dc.date.available2020-04-06T08:01:28Z-
dc.date.issued2017en_US
dc.identifier.other10.1109/LPT.2017.2736561en_US
dc.identifier.urihttp://localhost/handle/Hannan/210351-
dc.description.abstractFrequency modulation continuous wave (FMCW) lasers are key components in modern optical imaging. However, current intracavity modulation lasers do not exhibit low-frequency jitter rate and high linearity due to the inherent relaxation oscillations. Although this may be compensated in a direct modulation laser diode using an optoelectronic feedback loop, the available sweep speed is moderately small. In this letter, a special external modulation method is developed to improve the performance of FMCW. Since only the first sideband optical field is used during the entire generation process, phase noise is kept to a minimum and is also independent of the sweep speed. We demonstrate that the linearity and jitter rates do not deteriorate appreciably when the sweep speed is changed over three orders of magnitude, even up to the highest sweep speed of 2.5 GHz/&x03BC;s.en_US
dc.format.extent1560,en_US
dc.format.extent1563en_US
dc.publisherIEEEen_US
dc.relation.haspart8003373.pdfen_US
dc.titleExternal Modulation Method for Generating Accurate Linear Optical FMCWen_US
dc.typeArticleen_US
dc.journal.volume29en_US
dc.journal.issue18en_US
Appears in Collections:2017

Files in This Item:
File SizeFormat 
8003373.pdf900.8 kBAdobe PDF