Low-Phase Noise Microwave Generation using Self-Stabilized ƒ꜀ₑₒ-Free Comb

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dc.contributor.authorCahill, James P.
dc.contributor.authorMahmood, Tanvir
dc.contributor.authorSykes, Patrick
dc.contributor.authorZhou, Weimin
dc.contributor.authorCich, Matthew J.
dc.contributor.authorWilk, Rafal
dc.contributor.authorMueller, Sebastian
dc.contributor.authorRohde, Felix
dc.contributor.authorMenyuk, Curtis
dc.date.accessioned2025-06-17T14:46:02Z
dc.date.available2025-06-17T14:46:02Z
dc.date.issued2020-07
dc.description2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF), 19-23 July 2020, Keystone, CO, USA
dc.description.abstractDue to the inherently low crosstalk between carrier-envelope and repetition rate control mechanisms, difference-frequency generated (DFG) optical frequency combs are an attractive light source for low-phase-noise microwave generation based on feedback control. However, the DFG process adds phase noise to individual comb lines in accordance with the carrier-envelope noise. Here, we stabilized a DFG comb with a 7.5 m interferometer and generated a 10 GHz signal with a phase noise of −123 dBc/Hz at 1 kHz offset frequency.
dc.description.urihttps://ieeexplore.ieee.org/document/9234935/
dc.format.extent2 pages
dc.genreconference papers and proceedings
dc.identifierdoi:10.13016/m2qer4-fizb
dc.identifier.citationCahill, James P., Tanvir Mahmood, Patrick Sykes, Weimin Zhou, Matthew J. Cich, Rafal Wilk, Sebastian Mueller, Felix Rohde, and Curtis R. Menyuk. "Low-Phase Noise Microwave Generation Using Self-Stabilized ƒ꜀ₑₒ-Free Comb". In 2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF), 1–2, 2020. https://doi.org/10.1109/IFCS-ISAF41089.2020.9234935.
dc.identifier.urihttp://doi.org/10.1109/IFCS-ISAF41089.2020.9234935
dc.identifier.urihttp://hdl.handle.net/11603/38983
dc.language.isoen_US
dc.publisherIEEE
dc.relation.isAvailableAtThe University of Maryland, Baltimore County (UMBC)
dc.relation.ispartofUMBC Faculty Collection
dc.relation.ispartofUMBC Computer Science and Electrical Engineering Department
dc.rightsThis work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law.
dc.rightsPublic Domain
dc.rights.urihttps://creativecommons.org/publicdomain/mark/1.0/
dc.subjectOptical interferometry
dc.subjectMicrowave filters
dc.subjectMicrowave photonics
dc.subjectMicrowave theory and techniques
dc.subjectUMBC Optical Fiber Communications Laboratory
dc.subjectUMBC High Performance Computing Facility (HPCF)
dc.subjectDifference frequency generation
dc.subjectLow-phase noise microwave generation
dc.subjectOptical frequency combs
dc.subjectPhase noise
dc.subjectOptical feedback
dc.subjectOptical noise
dc.titleLow-Phase Noise Microwave Generation using Self-Stabilized ƒ꜀ₑₒ-Free Comb
dc.typeText
dcterms.creatorhttps://orcid.org/0000-0003-0269-8433

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