DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yu, TJ | - |
dc.contributor.author | Hong, KH | - |
dc.contributor.author | Choi, HG | - |
dc.contributor.author | Sung, JH | - |
dc.contributor.author | Choi, IW | - |
dc.contributor.author | Ko, DK | - |
dc.contributor.author | Lee, J | - |
dc.contributor.author | Kim, J | - |
dc.contributor.author | Kim, DE | - |
dc.contributor.author | Nam, CH | - |
dc.date.accessioned | 2016-04-01T01:35:01Z | - |
dc.date.available | 2016-04-01T01:35:01Z | - |
dc.date.created | 2009-08-20 | - |
dc.date.issued | 2007-06-25 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.other | 2007-OAK-0000007048 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/23254 | - |
dc.description.abstract | We demonstrate a long-term operation with reduced phase noise in the carrier-envelope-phase (CEP) stabilization process by employing a double feedback loop and an improved signal detection in the direct locking technique [Opt. Express 13, 2969 (2005)]. A homodyne balanced detection method is employed for efficiently suppressing the dc noise in the f-2f beat signal, which is converted into the CEP noise in the direct locking loop working at around zero carrier-envelope offset frequency (f(ceo)). In order to enhance the long-term stability, we have used the double feedback scheme that modulates both the oscillator pump power for a fast control and the intracavity-prism insertion depth for a slow and high-dynamic-range control. As a result, the in-loop phase jitter is reduced from 50 mrad of the previous result to 29 mrad, corresponding to 13 as in time scale, and the long-term stable operation is achieved for more than 12 hours. (C) 2007 Optical Society of America | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.relation.isPartOf | OPTICS EXPRESS | - |
dc.subject | OPTICAL FREQUENCY-MEASUREMENT | - |
dc.subject | NOBEL LECTURE | - |
dc.subject | AMPLIFICATION | - |
dc.subject | SPECTROSCOPY | - |
dc.title | Precise and long-term stabilization of the carrier-envelope phase of femtosecond laser pulses using an enhanced direct locking technique | - |
dc.type | Article | - |
dc.contributor.college | 물리학과 | - |
dc.identifier.doi | 10.1364/OE.15.008203 | - |
dc.author.google | Yu, TJ | - |
dc.author.google | Hong, KH | - |
dc.author.google | Choi, HG | - |
dc.author.google | Sung, JH | - |
dc.author.google | Choi, IW | - |
dc.author.google | Ko, DK | - |
dc.author.google | Lee, J | - |
dc.author.google | Kim, J | - |
dc.author.google | Kim, DE | - |
dc.author.google | Nam, CH | - |
dc.relation.volume | 15 | - |
dc.relation.issue | 13 | - |
dc.relation.startpage | 8203 | - |
dc.relation.lastpage | 8211 | - |
dc.contributor.id | 10075453 | - |
dc.relation.journal | OPTICS EXPRESS | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCIE | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | OPTICS EXPRESS, v.15, no.13, pp.8203 - 8211 | - |
dc.identifier.wosid | 000248361200033 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 8211 | - |
dc.citation.number | 13 | - |
dc.citation.startPage | 8203 | - |
dc.citation.title | OPTICS EXPRESS | - |
dc.citation.volume | 15 | - |
dc.contributor.affiliatedAuthor | Kim, DE | - |
dc.identifier.scopusid | 2-s2.0-34250811327 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 17 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | OPTICAL FREQUENCY-MEASUREMENT | - |
dc.subject.keywordPlus | NOBEL LECTURE | - |
dc.subject.keywordPlus | AMPLIFICATION | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Optics | - |
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