DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Jungwon | ko |
dc.contributor.author | Jung, Kwang Yun | ko |
dc.date.accessioned | 2019-04-15T14:16:44Z | - |
dc.date.available | 2019-04-15T14:16:44Z | - |
dc.date.issued | 2018-12-18 | - |
dc.identifier.uri | http://hdl.handle.net/10203/254019 | - |
dc.description.abstract | Provided is a method of measuring a phase noise of a repetition rate of a femtosecond laser including generating a combined signal using a first wavelength element and a second wavelength element of an optical pulse train generated by the femtosecond laser, which is mode-locked, guiding the combined signal to a first path and a second path, allowing a signal of the second path to interfere with the signal of the first path, and outputting an interfering combined signal, dividing the interfering combined signal into a first interference signal and a second interference signal, converting the interference signals to radio frequency signals, and detecting a baseband signal including a frequency noise of the repetition rate from the radio frequency signals using a mixer. | - |
dc.title | Method for measuring and suppressing repetition rate phase noise of femtosecond laser using optical fiber delay line | - |
dc.title.alternative | 광섬유 지연 라인을 이용한 펨토초 레이저의 반복률 위상 잡음 측정 및 억제 방법 | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.localauthor | Kim, Jungwon | - |
dc.contributor.nonIdAuthor | Jung, Kwang Yun | - |
dc.contributor.assignee | KAIST | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 15558965 | - |
dc.identifier.patentRegistrationNumber | 10,158,208 | - |
dc.date.application | 2015-11-20 | - |
dc.date.registration | 2018-12-18 | - |
dc.publisher.country | US | - |
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