DC Field | Value | Language |
---|---|---|
dc.contributor.author | Song, Ho-Jin | - |
dc.contributor.author | Shimizu, Naofumi | - |
dc.contributor.author | Furuta, Tomofumi | - |
dc.contributor.author | Wakatsuki, Atsushi | - |
dc.contributor.author | Nagatuma, Tadao | - |
dc.date.accessioned | 2022-05-27T04:50:40Z | - |
dc.date.available | 2022-05-27T04:50:40Z | - |
dc.date.created | 2022-05-27 | - |
dc.date.issued | 2008-10 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/112739 | - |
dc.description.abstract | We present a photonic technique for generating subterahertz noise with an optical amplifier, arrayed waveguide grating (AWG), and uni-travelling carrier photodiode (UTC-PD). This scheme provides a high noise level and good controllability of the noise level and frequency band. The power density of the generated sub-terahertz noise is approximately -130.1 dBm/Hz at 350 GHz, which is 43.9 dB higher than the thermal noise (-174 dBm/Hz). Utilizing the implemented sub-terahertz noise generator with an UTC-PD module, we measured the absorption lines of N | - |
dc.language | English | - |
dc.publisher | IEEE | - |
dc.relation.isPartOf | 38th European Microwave Conference, EuMC 2008 | - |
dc.relation.isPartOf | Proceedings of the 38th European Microwave Conference, EuMC 2008 | - |
dc.title | Photonic generation of sub-terahertz noises and its application to spectroscopy measurement | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.identifier.bibliographicCitation | 38th European Microwave Conference, EuMC 2008, pp.373 - 376 | - |
dc.citation.conferenceDate | 2008-10-27 | - |
dc.citation.conferencePlace | NL | - |
dc.citation.conferencePlace | Amsterdam | - |
dc.citation.endPage | 376 | - |
dc.citation.startPage | 373 | - |
dc.citation.title | 38th European Microwave Conference, EuMC 2008 | - |
dc.contributor.affiliatedAuthor | Song, Ho-Jin | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
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