Prof. Jung Ho Park Profile

Prof. Jung Ho Park

Professor at Korea Univ

SPIE Involvement:

Author

Publications (18)

Proceedings Article | 26 February 2020 Paper

Low voltage 12 GHz silicon optical electro-absorption modulator (EAM) using a Schottky diode for optical interconnectors in the C-band

Uiseok Jeong, Kwangwoong Kim, Kyungwoon Lee, Jinsik Kim, Jung Ho Park

Proceedings Volume 11285, 112851L (2020) https://doi.org/10.1117/12.2542479

KEYWORDS: Modulators, Silicon, Waveguides, Modulation, Diodes, Absorption, Electrodes, Eye, Indium, Electro optics

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Proceedings Article | 20 February 2017 Presentation + Paper

Characteristics of amplitude modulation cantilever sensor with optical waveguide in liquid

Kyung Woon Lee, Jinsik Kim, Dong-ho Lee, Myung-Sic Chae, Kyo Seon Hwang, Jung Ho Park

Proceedings Volume 10116, 101160P (2017) https://doi.org/10.1117/12.2251817

KEYWORDS: Waveguides, Liquids, Amplitude modulation, Target detection, Modulation, Sensors, Transducers, Particles, Reliability, Environmental sensing, Optical testing, Light sources, Geometrical optics

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Proceedings Article | 3 November 2016 Paper

Cost-effective bidirectional digitized radio-over-fiber systems employing sigma delta modulation

Kyung Woon Lee, HyunDo Jung, Jung Ho Park

Proceedings Volume 10030, 100301J (2016) https://doi.org/10.1117/12.2245157

KEYWORDS: Modulation, Phase modulation, Light sources, Phase shift keying, Signal detection, Analog electronics, Digital signal processing, Modulators, Channel projecting optics, Sensors

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Proceedings Article | 22 April 2016 Paper

Blue-emitting external cavity laser diode

Hong Man Na, Hong Joo Song, Jong Hwan Park, Jun Ho Lee, Jung Ho Park

Proceedings Volume 9730, 97300A (2016) https://doi.org/10.1117/12.2214017

KEYWORDS: Semiconductor lasers, High power lasers, Laser stabilization, Diffraction gratings, Wavelength tuning, Spectroscopy, Optical pumping, Solid state lasers, Laser packaging, Diodes, Diffraction, Collimation, Aspheric lenses, Holmium, Laser development, Waveguides

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SPIE Journal Paper | 22 December 2015

Fiber Bragg grating sensing system using a TO-can–based compact optical module for wavelength demodulation

Hong Joo Song, Jun Ho Lee, Cheong Hyun Roh, Cheol-Koo Hahn, Young Bok Choi, Jeong Soo Kim, Jung Ho Park

OE, Vol. 54, Issue 12, 127106, (December 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.12.127106

KEYWORDS: Fiber Bragg gratings, Sensing systems, Demodulation, Light sources, Calibration, Optical filters, Filtering (signal processing), Optical calibration, Temperature metrology, Holmium

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Proceedings Article | 1 April 2015 Paper

High-power external cavity CW red laser diode

Hong Joo Song, Jun Ho Lee, Jiyeon Park, Jong Hwan Park, Hong Man Na, Jung Ho Park

Proceedings Volume 9348, 93480R (2015) https://doi.org/10.1117/12.2079456

KEYWORDS: Semiconductor lasers, Diodes, Diffraction gratings, High power lasers, Diffraction, Continuous wave operation, Collimation, Laser stabilization, Amplifiers, Holmium

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Proceedings Article | 13 November 2014 Paper

Floating AC-DEP (dielectrophoretic) manipulations of fluorescent nanoparticle at metal nanostructure for plasmonic applications

Jinsik Kim, H. J. Shin, K. S. Hwang, J. H. Park

Proceedings Volume 9277, 92770V (2014) https://doi.org/10.1117/12.2071015

KEYWORDS: Metals, Dielectrophoresis, Nanoparticles, Electrodes, Plasmonics, Gold, Neodymium, Scanning electron microscopy, Nanostructures, Nanowires

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Proceedings Article | 8 March 2014 Paper

A broadband silicon electro-absorption modulator (EAM) using a Schottky diode

Uiseok Jeong, Dongchul Han, Dong Ho Lee, Kyungwoon Lee, J. Kim, Jung Ho Park

Proceedings Volume 8988, 89881M (2014) https://doi.org/10.1117/12.2038800

KEYWORDS: Modulation, Modulators, Waveguides, Silicon, Diodes, Absorption, Phosphorus, Electrodes, Electrons, Etching

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Proceedings Article | 26 September 2013 Paper

Nano plasmon device fabrications using dielectrophoretic (DEP) force

J. Kim, C.-M. Kang, S. Kim, J.-k. Suh, H. J. Shin, J. H. Park

Proceedings Volume 8816, 88160X (2013) https://doi.org/10.1117/12.2024637

KEYWORDS: Dielectrophoresis, Gold, Plasmonics, Plasmons, Nanolithography, Metals, Silica, Neodymium, Light sources, Nanowires

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Proceedings Article | 11 September 2013 Paper

Nano plasmon array for detection of light propagation in waveguide

Seulki Kim, Chan-Min Kang, Jinsik Kim, Jung Ho Park

Proceedings Volume 8809, 880931 (2013) https://doi.org/10.1117/12.2024798

KEYWORDS: Waveguides, Surface plasmons, Gold, Light wave propagation, Nanostructures, Detector arrays, Plasmons, Nanolithography, Finite element methods, Nanorods

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Proceedings Article | 15 October 2012 Paper

Effect of SiNx interlayer on structural and electrical properties of nonpolar a-plane (11-20) gallium nitrides

Ji Hoon Kim, Sung-Min Hwang, Yong Gon Seo, Doo Soo Kim, Kwang Hyeon Baik, Jung Ho Park

Proceedings Volume 8484, 84840H (2012) https://doi.org/10.1117/12.929523

KEYWORDS: Gallium nitride, Anisotropy, Transmission electron microscopy, Crystals, Sapphire, Resistance, X-rays, Scattering, Light emitting diodes, Remote sensing

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Proceedings Article | 17 September 2011 Paper

Structural and optical properties of a-plane GaN on r-plane sapphire with titanium oxide nanoparticles coated by spin coating method

Ji Hoon Kim, Jung Ho Park, Kwang Hyeon Baik, Sung-Min Hwang

Proceedings Volume 8123, 812314 (2011) https://doi.org/10.1117/12.893321

KEYWORDS: Gallium nitride, Sapphire, Coating, Crystals, Transmission electron microscopy, Nanoparticles, Atomic force microscopy, Neptunium, Light scattering, Titanium dioxide

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Proceedings Article | 14 February 2011 Paper

Single quantum dot (QD) manipulation on nanowire using dielectrophoretic (DEP) force

J. Kim, S. Y. Lee, J.-K. F. Suh, J. H. Park, H. J. Shin

Proceedings Volume 7927, 79270V (2011) https://doi.org/10.1117/12.873504

KEYWORDS: Dielectrophoresis, Gold, Electrodes, Silica, Single photon, Quantum dots, Nanolithography, Electron beam lithography, Plasma enhanced chemical vapor deposition, Nanowires

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Proceedings Article | 2 February 2011 Paper

Novel display mode using waveguide and LC based light shutter

Joon-young Yang, Jong-beom Lee, Jong-won Moon, Dong-ho Lee, Kyung-woon Lee, Chang-dong Kim, Yong-ki Hwang, In-Jae Chung, Jung-ho Park

Proceedings Volume 7956, 79560O (2011) https://doi.org/10.1117/12.874638

KEYWORDS: Waveguides, LCDs, Glasses, Light sources, Camera shutters, Liquid crystals, Light, Electrodes, Waveguide modes, Ultraviolet radiation

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Proceedings Article | 17 February 2010 Paper

Quantum dots (QDs) immobilization on metal nanowire end-facets for single photon source application

J. Kim, B. C. Lee, C. Kang, S. Y. Lee, J. H. Park, H. J. Shin

Proceedings Volume 7591, 759113 (2010) https://doi.org/10.1117/12.842916

KEYWORDS: Gold, Metals, Silica, Single photon, Nanolithography, Quantum dots, Wet etching, Electron beam lithography, Signal detection, Nanowires

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Proceedings Article | 4 January 2008 Paper

Thermal treatment for tuning the lasing wavelength of quantum dot laser diodes

Kwang Woong Kim, Moon Ho Park, Kyung Wuk Jung, Sung Phil Ryu, Nam Ki Cho, Ju Young Lim, Sung Jun Park, Jin Dong Song, Won Jun Choi, Jung Il Lee, Jung Ho Park

Proceedings Volume 6831, 683117 (2008) https://doi.org/10.1117/12.757124

KEYWORDS: Indium gallium arsenide, Silica, Annealing, Quantum dot lasers, Diodes, Optoelectronic devices, Quantum dots, Thermography, Metals, Thermal effects

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Proceedings Article | 6 October 2006 Paper

Lasing characteristics of 1.3-um atomic layer epitaxy quamtum dot laser diode

Kwang Woong Kim, Nam Ki Cho, Jin Dong Song, Won Jun Choi, Jung Il Lee, Jung Ho Park

Proceedings Volume 6352, 63522G (2006) https://doi.org/10.1117/12.691596

KEYWORDS: Gallium, Aluminum, Gallium arsenide, Continuous wave operation, Doping, Modulation, Cladding, Epitaxy, Semiconductor lasers, Scanning probe lithography

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Proceedings Article | 7 February 2006 Paper

GaAs-based 1.3 μm quantum dot laser diode with 3-stacked InAs DWELL (dots-in-a-well) structure and Al_0.7Ga_0.3As cladding layer

Kwang Kim, Nam Cho, Sung Ryu, Jin Song, Won Choi, Jung Lee, Jung Park

Proceedings Volume 6129, 612909 (2006) https://doi.org/10.1117/12.646586

KEYWORDS: Gallium, Aluminum, Gallium arsenide, Cladding, Doping, Modulation, Indium arsenide, Coating, Scanning probe lithography, Quantum wells

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Showing 5 of 18 publications

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