Dr. Jung Il Lee Profile

Dr. Jung Il Lee

at Korea Institute of Science and Technology

SPIE Involvement:

Author

Publications (20)

Proceedings Article | 21 January 2012 Paper

MBE Growth of Sb-based type-2 quantum dots for the application to long wavelength sensors

E. H. Lee, J. D. Song, S. Y. Kim, M. H. Bae, I. K. Han, S. K. Chang, J. I. Lee, Q. Wang, A. Karim, J. Andersson

Proceedings Volume 8268, 82680J (2012) https://doi.org/10.1117/12.908896

KEYWORDS: Indium arsenide, Gallium arsenide, Atomic force microscopy, Quantum dots, Antimony, Transmission electron microscopy, Nanostructures, Sensors, Matrices, Epitaxy

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Proceedings Article | 24 January 2011 Paper

Growth and characterization of low density droplet GaAs quantum dots for single photon sources

S.-K. Ha, J. D. Song, J. Y. Lim, S. Bounouar, F. Donatini, L. S. Dang, J. P. Poizat, J. S. Kim, W. J. Choi, I. K. Han, J. I. Lee

Proceedings Volume 7945, 79452H (2011) https://doi.org/10.1117/12.871432

KEYWORDS: Gallium arsenide, Single photon, Sensors, Quantum dots, Excitons, Silicon, Scanning electron microscopy, Epitaxy, Photonic crystals, Resonators

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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

Enhanced terahertz emission from InAs quantum dots on GaAs

Hongkyu Park, Jeonghoi Kim, Euna Jung, Wonjun Choi, Jungil Lee, Haewook Han

Proceedings Volume 6352, 63521Z (2006) https://doi.org/10.1117/12.691628

KEYWORDS: Terahertz radiation, Gallium arsenide, Indium arsenide, Semiconductors, Quantum dots, Ultrafast lasers, Optical pumping, Imaging spectroscopy, Beam splitters, Spectroscopy

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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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Proceedings Article | 12 September 2005 Paper

Modification of the optical and electrical properties of quantum dot infrared photodetector (QDIP) by thermal treatment

J. Shin, W. Choi, J. Song, J. Lee, J. Choe

Proceedings Volume 5881, 58810W (2005) https://doi.org/10.1117/12.618465

KEYWORDS: Gallium arsenide, Annealing, Thermography, Quantum dots, Indium arsenide, Gallium, Quantum well infrared photodetectors, Infrared radiation, Infrared photography, Thermal effects

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Proceedings Article | 12 September 2005 Paper

Optical properties of quantum dot infrared photodetectors with dot in an asymmetric well structure

J. Lim, J. Shin, J. Song, W. Choi, J. Lee, H. Yang, J. Choe

Proceedings Volume 5881, 58810V (2005) https://doi.org/10.1117/12.618429

KEYWORDS: Gallium arsenide, Indium arsenide, Gallium, Quantum dots, Infrared radiation, Infrared photography, Quantum well infrared photodetectors, Photodetectors, Quantum wells, Luminescence

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Proceedings Article | 23 May 2005 Paper

Low-frequency noise parameter extraction in poly-Si thin-film transistors

Hyungdo Nam, Hae-Suk Yang, Jungil Lee, Alain Chovet, Bela Szentpali, Eunkyu Kim

Proceedings Volume 5844, (2005) https://doi.org/10.1117/12.609592

KEYWORDS: Thin films, Field effect transistors, Oxides, Crystals, Silicon, Resistors, Transistors, Scattering, Instrument modeling, Physics

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Proceedings Article | 25 May 2004 Paper

Barrier height dependence of low frequency noise in poly-Si thin-film transistors

Jung Lee

Proceedings Volume 5470, (2004) https://doi.org/10.1117/12.547191

KEYWORDS: Resistors, Thin films, Diodes, Silicon, Transistors, Oxides, Field effect transistors, Crystals, Instrument modeling, Resistance

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Proceedings Article | 25 May 2004 Paper

1/f noise of GaAs Schottky diodes embedded with self-assembled InAs quantum dots

Jin Dong Song, Won June Choi, Il Ki Han, Woon-Jo Cho, Jung Lee, Y. Yu, Chong-Hong Pyun, Jeong-Hye Kim, Jong-In Song, Alain Chovet

Proceedings Volume 5472, (2004) https://doi.org/10.1117/12.547358

KEYWORDS: Quantum dots, Diodes, Gallium arsenide, Indium arsenide, Electrons, Interfaces, Semiconductors, Modulation, Epitaxy, Photodetectors

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Proceedings Article | 8 December 2003 Paper

Enhancement of optical properties of self-assembled quantum dots for infrared photodetectors by thermal annealing

Sung Ho Hwang, Jae Cheol Shin, Jin Dong Song, Won Jun Choi, Yong Ju Park, Il Ki Han, Woon Jo Cho, Jung Il Lee, Haewook Han

Proceedings Volume 5209, (2003) https://doi.org/10.1117/12.506623

KEYWORDS: Annealing, Dielectrics, Optical properties, Quantum dots, Thermography, Metalorganic chemical vapor deposition, Infrared photography, Infrared radiation, Photodetectors, Quantum well infrared photodetectors

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Proceedings Article | 24 November 2003 Paper

Role of InxGa1-xAs strain relaxation layers in optical and structural properties of InAs/GaAs quantum dots

Jin Dong Song, Yong Min Park, Jae Gu Lim, Jae Cheol Shin, Yong Ju Park, Won Jun Choi, Il-Ki Han, Woon-Jo Cho, Jung Il Lee

Proceedings Volume 5224, (2003) https://doi.org/10.1117/12.506478

KEYWORDS: Gallium, Indium gallium arsenide, Indium arsenide, Gallium arsenide, Indium, Quantum dots, Arsenic, Aluminum, Chemical species, Luminescence

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Proceedings Article | 29 August 2002 Paper

Light-current characteristics of 1.55 um InGaAsP/InP MQW-LD with highly p-doped InGaAsP/InP layer

Il Ki Han, Du Heo, Won Jun Choi, Jung Il Lee

Proceedings Volume 4905, (2002) https://doi.org/10.1117/12.481052

KEYWORDS: Wireless communications, Heterojunctions, Semiconductor lasers

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Proceedings Article | 29 August 2002 Paper

P-channel MODFET as an optoelectronic detector

Hwe-Jong Kim, Dong Myong Kim, Il Ki Han, Won Jun Choi, Jacques Zimmermann, Jung Il Lee

Proceedings Volume 4905, (2002) https://doi.org/10.1117/12.481019

KEYWORDS: Field effect transistors, Optoelectronics, Sensors, Wireless communications, Heterojunctions, Statistical analysis, Statistical modeling, Channel projecting optics

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Proceedings Article | 29 August 2002 Paper

Effect of linewidth enhancement factor in 1.55-um MWQ high-power laser diodes

Il Ki Han, Si Hyung Cho, Jung II Lee

Proceedings Volume 4905, (2002) https://doi.org/10.1117/12.481055

KEYWORDS: High power lasers, Diodes, Semiconductor lasers, Wireless communications, Broad area laser diodes

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Proceedings Article | 16 October 2001 Paper

Linearized multiple-quantum-well electro-absorption modulator by quantum well intermixing technique

Won Jun Choi, Woon Kim, Il Ki Han, Yong Ju Park, Eun Kim, Jung Il Lee, Jong Yi

Proceedings Volume 4602, (2001) https://doi.org/10.1117/12.445708

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Proceedings Article | 15 October 2001 Paper

1/f noise in semiconductor heterostructure laser diodes

Jung Il Lee, Il Ki Han, Won Jun Choi, Jean Brini, Alain Chovet

Proceedings Volume 4600, (2001) https://doi.org/10.1117/12.444683

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Proceedings Article | 14 July 2000 Paper

Photodetection mechanism in p-channel pseudomorphic MODFET

Jung Il Lee, Hwe-Jong Kim, Dong Myong Kim, Jacques Zimmermann

Proceedings Volume 3944, (2000) https://doi.org/10.1117/12.391482

KEYWORDS: Field effect transistors, Modulation, Gallium arsenide, Photodetectors, Heterojunctions, Channel projecting optics, Nonlinear optics, Microwave radiation, Quantum optics, Beryllium

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