Dr. Eun Joo Jung Profile

Dr. Eun Joo Jung

at Korea Photonics Technology Institute

SPIE Involvement:

Author

Publications (14)

SPIE Journal Paper | 19 February 2015

Vertical waveguide structure optical printed circuit board based on a low-dielectric and transparent PCB materials

Sung Hwan Hwang, Woo-Jin Lee, Jong Bae An, Gye Won Kim, Myoung Jin Kim, Eun Joo Jung, Young Ho Kim, Ki Young Jung, Ik-Bu Sohn, Byung Sup Rho

OE, Vol. 54, Issue 02, 025112, (February 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.2.025112

KEYWORDS: Waveguides, Copper, Optical printed circuit boards, Transparency, Data transmission, Optical interconnects, Surface roughness, Geometrical optics, Refractive index, Vertical cavity surface emitting lasers

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SPIE Journal Paper | 20 January 2014

Air cavity-based Fabry–Perot interferometer sensor fabricated using a sawing technique for refractive index measurement

Eun Joo Jung, Woo-Jin Lee, Myoung Jin Kim, Sung Hwan Kwang, Byung Sup Rho

OE, Vol. 53, Issue 01, 017104, (January 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.1.017104

KEYWORDS: Sensors, Refractive index, Fiber optics sensors, Fiber optics, Interferometers, Reflectivity, Fabrication, Head, Single mode fibers, Signal attenuation

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Proceedings Article | 17 October 2012 Paper

Optical bidirectional force sensor using optical planar waveguide

Myoung Jin Kim, Eun Joo Jung, Sung Hwan Hwang, Woo-Jin Lee, Byung Sup Rho

Proceedings Volume 8421, 84213H (2012) https://doi.org/10.1117/12.975670

KEYWORDS: Sensors, Waveguides, Planar waveguides, Phase shifts, Refractive index, Silica, Interferometry, Phase measurement, Biomedical optics, Process control

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SPIE Journal Paper | 25 July 2012

Ultra-thin and low-power optical interconnect module based on a flexible optical printed circuit board

Sung Hwan Hwang, Woo-Jin Lee, Myoung Jin Kim, Eun Joo Jung, Gye Won Kim, Jong Bae An, Byung Sup Rho, Ki Young Jung, Kyung Soon Cha

OE, Vol. 51, Issue 7, 075402, (July 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.7.075402

KEYWORDS: Optical interconnects, Optical printed circuit boards, Waveguides, Connectors, Receivers, Vertical cavity surface emitting lasers, Transmitters, Packaging, Mobile devices, Data transmission

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Proceedings Article | 5 October 2009 Paper

Fiber Bragg grating strain sensor interrogation with 1.3 μm Fourier domain mode-locked wavelength swept laser

Byoung Chang Lee, Min Hyun Oh, Min Yong Jeon, Eun Joo Jung, Chang-seok Kim

Proceedings Volume 7503, 75035F (2009) https://doi.org/10.1117/12.835227

KEYWORDS: Fiber Bragg gratings, Sensors, Fiber lasers, Signal detection, Modulation, Mode locking, Fiber optics sensors, Time metrology, Ferroelectric materials, Tunable lasers

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Proceedings Article | 5 October 2009 Paper

Linearized interrogation of FDML FBG sensor system using PMF Sagnac interferometer

Hwi Don Lee, Eun Joo Jung, Myung Yung Jeong, Chang-Seok Kim

Proceedings Volume 7503, 750355 (2009) https://doi.org/10.1117/12.835253

KEYWORDS: Fiber Bragg gratings, Sensors, Sagnac interferometers, Modulation, Nonlinear filtering, Signal detection, Mode locking, Optical filters, Linear filtering, Fiber lasers

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Proceedings Article | 20 February 2009 Paper

Novel wavelength-swept Raman laser for arbitrary gain band OCT

Eun Joo Jung, Hyung Seok Lee, Jae Seok Park, Myung Yung Jeong, Chang Seok Kim

Proceedings Volume 7168, 716823 (2009) https://doi.org/10.1117/12.808877

KEYWORDS: Raman spectroscopy, Optical coherence tomography, Fiber amplifiers, Fiber lasers, Optical amplifiers, Wavelength division multiplexing, Optical fibers, Semiconductor optical amplifiers, Laser sources, Astatine

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Proceedings Article | 16 May 2008 Paper

Ultra-fast 31 kHz interrogation of FBG sensors using FDML wavelength swept laser

Eun Joo Jung, Myung Yung Jeong, Chang-Seok Kim, Woonggyu Jung, Zhongping Chen, Min Yong Jeon

Proceedings Volume 7004, 70046K (2008) https://doi.org/10.1117/12.801217

KEYWORDS: Sensors, Fiber Bragg gratings, Fiber lasers, Ultrafast phenomena, Mode locking, Laser resonators, Optical filters, Optical coherence tomography, Polarization, Signal detection

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Proceedings Article | 21 February 2008 Paper

Endoscopic common-path OCT based on sweeping laser source and curled optical patch cord

Jae Suk Park, Eun Joo Jung, Myung Yung Jeong, Chang-Seok Kim, Jin U. Kang

Proceedings Volume 6851, 68510I (2008) https://doi.org/10.1117/12.762938

KEYWORDS: Optical coherence tomography, Endoscopy, Laser sources, Optical fibers, Interferometers, Biomedical optics, Imaging systems, Single mode fibers, Polarization, Interferometry

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Proceedings Article | 18 February 2008 Paper

Narrowband wavelength selective detector applicable SD-OCT based on Fabry-Perot tunable filter and balanced photoreceiver

Tae Joong Eom, Vitali Tougbaev, Bong-Ahn Yu, Woojin Shin, Yeung Lak Lee, Do-Kyeong Ko, Chang-Seok Kim, Eun Joo Jung, Jae Suk Park, Myung Yung Jeong, Eun Seo Choi

Proceedings Volume 6847, 68470R (2008) https://doi.org/10.1117/12.766436

KEYWORDS: Optical coherence tomography, Tunable filters, Sensors, Fabry–Perot interferometers, Interferometers, Imaging systems, Eye, Signal detection, Glasses, Cornea

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Proceedings Article | 18 February 2008 Paper

Optical coherence tomography in material deformation by using short pulse laser irradiation

Eun Seo Choi, Wooseop Kwak, Yongjin Shin, Youngseop Kim, Woonggyu Jung, Yeh-Chan Ahn, Zhongping Chen, Eun Joo Jeong, Chang-Seok Kim

Proceedings Volume 6847, 68470W (2008) https://doi.org/10.1117/12.767031

KEYWORDS: Optical coherence tomography, Laser processing, Pulsed laser operation, Scanning electron microscopy, Materials processing, Bone, Visualization, Biomedical optics, Image processing, Laser irradiation

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Proceedings Article | 12 February 2008 Paper

Multi-wavelength source for the lower exposure intensity of spectral OCT

Eun Joo Jung, Jae-Seok Park, Myung Yung Jeong, Chang-Seok Kim, Tae Joong Eom, Vitali Tougbaev, Bong-Ahn Yu, Woojin Shin, Do-Kyeong Ko, Ji-Hye Lee

Proceedings Volume 6849, 68490A (2008) https://doi.org/10.1117/12.762917

KEYWORDS: Optical coherence tomography, Light sources, Charge-coupled devices, Optical filters, Signal to noise ratio, Glasses, Point spread functions, Interferometers, Michelson interferometers, Mirrors

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Proceedings Article | 23 February 2007 Paper

Multi-wavelength fiber ring laser with switchable fiber Bragg gratings

Eun Joo Jung, Chang-Seok Kim, Myung Yung Jeong, Young-Geun Han, San Bae Lee

Proceedings Volume 6453, 645326 (2007) https://doi.org/10.1117/12.704875

KEYWORDS: Fiber Bragg gratings, Fiber lasers, Bandpass filters, Optical filters, Polarization, Sagnac interferometers, Reflectivity, Interferometers, Transmittance, Linear filtering

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Proceedings Article | 4 October 2006 Paper

Erbium-doped fiber ring laser based on fiber Bragg gratings incorporating Sagnac loop interferometer

Chang-Seok Kim, Eun Joo Jung, Myung Yung Jeong, Young-Geun Han, Sang Bae Lee

Proceedings Volume 6351, 63511B (2006) https://doi.org/10.1117/12.691528

KEYWORDS: Fiber Bragg gratings, Fiber lasers, Bandpass filters, Polarization, Sagnac interferometers, Interferometers, Optical filters, Linear filtering, Tunable filters, Transmittance

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Showing 5 of 14 publications

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