Search Results - "Moon, Dae Seung"

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    Simultaneous Temperature and Strain Measurement Using Two Types of High-Birefringence Fibers in Sagnac Loop Mirror by Sun, Guoyong, Moon, Dae Seung, Chung, Youngjoo

    Published in IEEE photonics technology letters (15-12-2007)
    “…A fiber sensor configuration capable of simultaneous measurement of temperature and strain is newly presented and investigated. Two different types of…”
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    Journal Article
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    High temperature fiber sensor with high sensitivity based on core diameter mismatch by Nguyen, Linh Viet, Hwang, Dusun, Moon, Sucbei, Moon, Dae Seung, Chung, Youngjoo

    Published in Optics express (21-07-2008)
    “…We report a simple fiber sensor for measurement of high temperature with high sensitivity. The sensing head is a multimode-single mode-multimode (MM-SM-MM)…”
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    Journal Article
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    Multimodal Approaches Including Three-dimensional Conformal Re-irradiation for Recurrent or Persistent Esophageal Cancer: Preliminary Results by Yamaguchi, Shinsaku, Ohguri, Takayuki, Imada, Hajime, Yahara, Katsuya, Moon, Seung Dae, Higure, Aiichiro, Yamaguchi, Koji, Yoshikawa, Ichiro, Harada, Masaru, Korogi, Yukunori

    Published in JOURNAL OF RADIATION RESEARCH (2011)
    “…The purpose of this study was to assess the toxicity and efficacy of multimodal approaches, including three-dimensional conformal re-irradiation, for patients…”
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    Journal Article
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    The temperature sensitivity of Sagnac loop interferometer based on polarization maintaining side-hole fiber by Moon, Dae Seung, Kim, Bok Hyeon, Lin, Aoxiang, Sun, Guoyong, Han, Young-Geun, Han, Won-Taek, Chung, Youngjoo

    Published in Optics express (25-06-2007)
    “…The temperature sensitivity of modal birefringence (dB/dT) of different types of polarization-maintaining fibers with side holes was measured using a Sagnac…”
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    Journal Article
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    Multi-wavelength lasing oscillations in an erbium-doped fiber laser using few-mode fiber Bragg grating by Moon, Dae Seung, Paek, Un-Chul, Chung, Youngjoo

    Published in Optics express (13-12-2004)
    “…We propose a simple erbium-doped fiber laser configuration for obtaining multi-wavelength oscillation at room temperature, in which a few-mode fiber Bragg…”
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    Journal Article
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    Tunable comb-filter using thermally expanded core fiber and ytterbium doped fiber and its application to multi-wavelength fiber laser by Nguyen, Linh Viet, Hwang, Du-sun, Moon, Dae Seung, Chung, Youngjoo

    Published in Optics communications (01-12-2008)
    “…We constructed a novel tunable comb-filter by splicing a commercial Yb 3+ doped fiber (YDF) between 2 thermally expanded core (TEC) fibers at their…”
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    Journal Article
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    Theoretical analysis of feedback high birefringence fiber loop mirror for application in single-frequency fiber lasers by Sun, Guoyong, Moon, Dae Seung, Chung, Youngjoo

    Published in Optics communications (15-03-2010)
    “…A feedback high birefringence fiber loop mirror with a piece of erbium-doped fiber and a polarization controller is newly proposed. When the erbium-doped fiber…”
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    Journal Article
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    High birefringence fiber ring resonator with an inline reflector for single-frequency fiber lasers by Sun, Guoyong, Moon, Dae Seung, Chung, Youngjoo

    Published in Optics communications (01-12-2007)
    “…A high birefringence fiber (HBF) ring resonator with an inline weak reflector is newly proposed to generate narrowband reflection peaks. When a linear…”
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    Journal Article
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    Tunable dual-wavelength fiber laser based on a single fiber Bragg grating in a Sagnac loop interferometer by Moon, Dae Seung, Sun, Guoyong, Lin, Aoxiang, Liu, Xueming, Chung, Youngjoo

    Published in Optics communications (01-05-2008)
    “…We propose a simple dual-wavelength Er-doped fiber laser configuration based on a dual-wavelength fiber Bragg grating written on the splice joint between two…”
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    Journal Article
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    Switchable dual-wavelength erbium-doped fiber ring laser assisted with four-wave mixing of dispersion-shifted fiber by Moon, Dae Seung, Chung, Youngjoo

    Published in Optics communications (01-01-2013)
    “…We experimentally demonstrate two types of stable dual-wavelength EDF fiber ring lasers assisted with four-wave mixing of dispersion-shifted fibers to suppress…”
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    Journal Article
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    Theoretical analysis of feedback polarization maintaining fiber loop mirror by Guoyong Sun, Dae Seung Moon, Youngjoo Chung

    “…A feedback polarization maintaining fiber loop mirror is newly proposed. Narrowband transmission peaks with large effective free spectral range are achieved by…”
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    Conference Proceeding
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    Multi-wavelength fiber ring laser based on a sampled chirped fiber Bragg grating with a hybrid gain medium by Moon, Dae Seung, Chung, Youngjoo

    Published in Optics communications (01-04-2012)
    “…The novel multi-wavelength fiber ring laser based on a sampled chirped fiber Bragg grating with a single SOA or a hybrid gain medium is demonstrated,…”
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    Journal Article
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    Tunable multiwavelength fiber laser using a comb filter based on erbium-ytterbium co-doped polarization maintaining fiber loop mirror by Sun, Guoyong, Moon, Dae Seung, Lin, Aoxiang, Han, Won-Taek, Chung, Youngjoo

    Published in Optics express (17-03-2008)
    “…A tunable comb filter based on a fiber loop mirror setup, which incorporates a piece of pumped erbium-ytterbium co-doped polarization maintaining fiber, is…”
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    Journal Article
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    Tunable multi-wavelength SOA fiber laser based on a Sagnac loop mirror using an elliptical core side-hole fiber by Moon, Dae Seung, Kim, Bok Hyeon, Lin, Aoxiang, Sun, Guoyong, Han, Won-Taek, Han, Young-Geun, Chung, Youngjoo

    Published in Optics express (25-06-2007)
    “…We propose and experimentally demonstrate a tunable multi-wavelength SOA fiber laser based on a Sagnac loop mirror using elliptical core side-hole fiber. We…”
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    Journal Article