Browse "PH-Conference Papers(학술회의논문)" by Author Cho, Yong-Hoon
Showing results 52 to 111 of 199
| Implementing of Quasi-Resonant Excitation on InGaN Quantum Dots for Improving Single-Photon Purity and Linewidth Jun, Seongmoon; Cho, Yong-Hoon; Choi, Minho, Single Photon Workshop 2022 (SPW 2022), The Optical Society of Korea, 2022-11-01 |
| Improvement of Single-Photon Purity and Linewidth of Near-Ultraviolet InGaN Quantum Emitters Using Quasi-Resonant Excitation Jun, Seongmoon; Cho, Yong-Hoon; Choi, Minho, 5th International Workshop on UV Materials and Devices, IWUMD 2022, Korea Society of LEDs and Optoelectronics, 2022-05-26 |
| Influence of Si Intermixing on Optical Properties of Ge-on-Si Lee, Chulwon; Cho, Yong-Hoon; Cho, Jong-Hoi; Song, Hyun Gyu, The 19th International Symposium on the Physics of Semiconductors and Applications, The Korean Physical Society, 2018-07-05 |
| Influence of Si-doping on carrier localization of MOCVD-grown InGaN/GaN multiple quantum wells Cho, Yong-Hoon; Schmidt, TJ; Bidnyk, S; Song, JJ; Keller, S; Mishra, UK; DenBaars, SP, , 1998 |
| Influence of stop band on quantum dot emission of quantum dots-conjugated opal photonic crystals structure Cho, Yong-Hoon, The 6th International Conference on Semiconductor Quantum Dots (QD2010), The 6th International Conference on Semiconductor Quantum Dots (QD2010), 2010-04-25 |
| Investigation of structural and optical properties in GaN thin film and LED structure grown on cone shaped patterned sapphire substrates Cho, Yong-Hoon, The 8th International Symposium on Semiconductor Light Emitting Devices (ISSLED 2010), The 8th International Symposium on Semiconductor Light Emitting Devices (ISSLED 2010), 2010-05-16 |
| (Invited keynote talk) Group III-nitride nanostructures for light emitting devices and beyond Cho, Yong-Hoon, 10th International Symposium on Semiconductor Light Emitting Devices(ISSLED2014), ISSLED2014, 2014-12-19 |
| (Invited keynote talk) Nitride semiconductor nanostructures for optoelectronics Cho, Yong-Hoon, The 7th international workshop on advanced materials science and nanotechnology(IWAMSN2014), IWAMSN2014, 2014-11-03 |
| (invited plenary talk) Colloidal quantum dots for nano-bio-photonics technology Cho, Yong-Hoon, The 6th International Conference on Photonics and Applications (ICPA-6), The 6th International Conference on Photonics and Applications (ICPA-6), 2010-11-08 |
| (invited plenary talk) Group III-Nitride Semiconductor Nanostructures for Novel Photonic Applications Cho, Yong-Hoon, International Conference on Advanced Materials and Its Applications (ICAMA 2014), Science Departments, 2014-03-27 |
| (invited plenary talk) Semiconductor Nanostructures for Solid State Lighting and Quantum Photonics Cho, Yong-Hoon, International Conference on Microelectronics and Plasma Technology 2012 (ICMAP 2012), International Conference on Microelectronics and Plasma Technology 2012 (ICMAP 2012), 2012-07-04 |
| (invited plenray talk) Quantum dot hybrid nanophotonic structures Cho, Yong-Hoon, International Conference on Nanotechnology (ICONT 2011), International Conference on Nanotechnology (ICONT 2011), 2011-06-06 |
| (invited) Classical and quantum light generation from nitride semiconductor nanostructures Cho, Yong-Hoon, The 7th Asia-Pacific Workshop on Widegap Semiconductors (APWS 2015), The 7th Asia-Pacific Workshop on Widegap Semiconductors (APWS 2015), 2015-05-20 |
| (invited) Electrically-Driven High-Efficiency Quantum Dot-Wire-Well Hybrid Light-Emitting Diodes Ko, Y. H.; Kim, J. H.; Jin, L. H.; Ko, S. M.; Kwon, B. J.; Kim, J. S.; Kim, T.; et al, The 10th 2011 Korea- Uzbekistan Joint International Symposium on Quantum Functional Materials and Devices, v.23, no.45, The 10th 2011 Korea- Uzbekistan Joint International Symposium on Quantum Functional Materials and Devices, 2011-11-28 |
| (invited) Fabrication and Characterization of GaN-Based Nanostructured Light Emitting Devices Cho, Yong-Hoon, The 7th Korean-German/6th Korean-French Workshop on Nanophotonics and Spintronics, The 7th Korean-German/6th Korean-French Workshop on Nanophotonics and Spintronics, 2011-10-02 |
| (invited) Fabrication and Characterization of GaN-Based Quantum Structures Grown on Various Patterned Substrates Cho, Yong-Hoon, The 9th Joint Uzbek-Korea Symposium on Quantum Functional Materials and Devices, The 9th Joint Uzbek-Korea Symposium on Quantum Functional Materials and Devices, 2010-11-03 |
| (invited) Fabrication and characterization of high efficiency InGaN quantum well structures formed on nano- and micro-scale patterned templates Cho, Yong-Hoon, International Union of Materials Research Societies–International Conference on Electronic Materials 2010 (IUMRS-ICEM 2010), International Union of Materials Research Societies–International Conference on Electronic Materials 2010 (IUMRS-ICEM 2010), 2010-08-22 |
| (Invited) GaN-based Semiconductor Nanostructures for Solid State Lighting and Quantum Photonics Cho, Yong-Hoon, 12th Collaborative Conference on Crystal Growth (3CG), 12th Collaborative Conference on Crystal Growth (3CG), 2012-12-12 |
| (Invited) Group III-nitride nanostructures for solid state lighting & quantum photonics Cho, Yong-Hoon, 32nd International conference on the physics of semiconductors(ICPS 2014), ICPS 2014, 2014-08-14 |
| (Invited) Group III-nitride nanostructures for solid state lighting and photonic devices Cho, Yong-Hoon, The 14th International Meeting on Information Display (iMiD 2014), iMiD 2014, 2014-08-28 |
| (invited) Group III-nitride Semiconductor Nanostructures for LEDs and Novel Photonic Devices Cho, Yong-Hoon, 2015 SPIE Photonics West, 2015 SPIE Photonics West, 2015-02-07 |
| (Invited) Group III-Nitride Semiconductor Nanostructures for Novel Light Emitting Devices Cho, Yong-Hoon, International Union of Materials Research Society(IUMRS)-ICA 2013, IUMRS ICA 2013, 2013-12-19 |
| (invited) Group III-nitride semiconductor nanostructures for solid state lighting and quantum photonics Cho, Yong-Hoon, Collaborative Conference on 3D Research(CC3DR 2014), CC3DR 2014(OSA), 2014-06-26 |
| (Invited) Growth and applications of GaN-based quantum photonic nanostructures Cho, Yong-Hoon, Collaborative Conference on Crystal Growth (3CG2014), 3CG2014, 2014-11-06 |
| (invited) High-efficiency InGaN quantum well structures formed on nano- and micro-scale patterned templates Cho, Yong-Hoon, The 6th Korean-German Nano-Photonics Workshop, The 6th Korean-German Nano-Photonics Workshop, 2010-10-05 |
| (invited) Luminescence quenching and enhancement dynamics in composites of CdSe/ZnS quantum dots and gold nanoparticles Cho, Yong-Hoon, SPIE Photonics West 2011, SPIE Photonics West 2011, 2011-01-26 |
| (invited) Nanotechnologies for High Efficiency LEDs Cho, Yong-Hoon, International Workshop on EEWS 2010, International Workshop on EEWS 2010, 2010-10-07 |
| (invited) Optical characteristics and carrier dynamics of various ZnO epilayers and quantum structures Cho, Yong-Hoon, The 8th International Symposium on Semiconductor Light Emitting Devices (ISSLED 2010), The 8th International Symposium on Semiconductor Light Emitting Devices (ISSLED 2010), 2010-05-16 |
| (invited) Quantum dot based nanophotonics and applications Cho, Yong-Hoon, 8th International Symposium on Modern Optics and Its Applications (ISOMA), 8th International Symposium on Modern Optics and Its Applications (ISOMA), 2011-07-04 |
| (invited) Quantum Photonics Based on Nitride Semiconductor Nanostructures Cho, Yong-Hoon, 2015 Korea-Japan Joint Symposium on Semiconductor Physics and Technology-Ultrafast Nanophotonics, 2015 Korea-Japan Joint Symposium on Semiconductor Physics and Technology-Ultrafast Nanophotonics, 2015-04-22 |
| Long-wavelength Visible-light Emitting InGaN Triangular Pyramidal Quantum Dots Grown by Metal-organic Chemical Vapor Deposition Kim, Baul; Cho, Yong-Hoon, The 20th International Symposium on the Physics of Semiconductors and Applications, ISPSA 2022, The Korean Physical Society, 2022-07-19 |
| Low temperature near-field scanning optical spectroscopy of semiconductor nanostructures Eah, SK; Hhong, SC; Park, JH; Cho, Yong-Hoon; Kim, DS; Jhe, W, , 1999 |
| Mechanical Unzipping and Rezipping of a Single SNARE Complex Reveals Hysteresis as a Force-generating Mechanism Yoon, Tae-Young; Duyoung Min; Kim, Kipom; Changbong Hyeon; Cho, Yong-Hoon; Yeon-Kyun Shin, BPS meeting on Membrane protein folding, Biophysical Society, 2013-05-20 |
| MOCVD growth and characterization of InGaN/GaN multiple quantum wells on chemically wet-etched porous GaN layers Cho, Yong-Hoon, The 4th Internatinal conference on LED and solid state lighting (LED2010), The 4th Internatinal conference on LED and solid state lighting (LED2010), 2010-02-03 |
| Nanoscale Luminescence Quenching Method Using Focused-ion-beam for Improving Single-photon Purity of the Quantum Emitters Choi, Minho; Cho, Yong-Hoon; Jun, Seongmoon, The 20th International Symposium on the Physics of Semiconductors and Applications, ISPSA 2022, The Korean Physical Society, 2022-07-19 |
| Nanoscopic Optical Properties of InGaN/GaN Quantum Wells with V-Pit Using Near-Field Scanning Optical Microscopy and Correlation Choi, Daegwang; Cho, Yong-Hoon; Cho, Jong-Hoi, International Workshop on Nitride Semiconductors (IWN 2018), Materials Research Society, 2018-11-13 |
| Near-field photoreflectance spectroscopic studies of semiconductor quantum well structures Cho, Yong-Hoon; Jhe, W, Conference on Laser and Electro-Optics (CLEO)/Pacific Rim 2001, 2001-07-15 |
| Near-Room-Temperature Operated Single Photon Emission from Site-Controled InGaN Quantum Dot Using Two-Photon Plasmonic Nanofocusing Choi, Daegwang; Cho, Yong-Hoon; Cho, Jong-Hoi, International Workshop on Nitride Semiconductors (IWN 2018), Materials research Society, 2018-11-13 |
| Nonlinear optical spectroscopy of band tail states in highly excited InGaN Schmidt, TJ; Cho, Yong-Hoon; Bidnyk, S; Song, JJ; Keller, S; Mishra, UK; DenBaars, SP, pp.57 -, 1999 |
| Optical analysis of size-dependent photoluminescence in graphene qyantum dots prepared by graphite intercalation compounds Jang, Minho; Cho, Yong-Hoon; Chung, J; Jin, S.H; Kim, BH; Hur, SH; Yoo, Seung-Hyup; et al, The 17th International Symposium on the Physics of Semiconductors and Applications(ISPSA 2014), ISPSA 2014, 2014-12-08 |
| Optical and structural characteristics of laterally overgrown GaN thin films on cone-shaped patternd sapphire substrates Cho, Yong-Hoon, The 4th Internatinal conferenceon LED and solid state lighting (LED2010), The 4th Internatinal conferenceon LED and solid state lighting (LED2010), 2010-02-03 |
| Optical characteristics of AlGaN, GaN, and InGaN thin films: a comparison and temperature dependence Cho, Yong-Hoon; Schmidt, TJ; Gainer, GH; Lam, JB; Song, JJ; Keller, S; Denbaars, SP; et al, The 3rd International Conference on Nitride Semiconductors (ICNS-3), pp.77 -, 1999 |
| Optical Characteristics of Group III-Nitride Quantum Structures Cho, Yong-Hoon; Jhe, W; Schmidt, TJ; Bidnyk, S; Gainer, GH; Song, JJ, Proceedings of the 3rd Korea-China Joint Workshop on Advanced Materials, pp.351 -, 1999 |
| Optical characteristics of MOCVD-grown InGaN/GaN multiple quantum wells investigated by excitation energy dependent PL and PLE spectroscopy Cho, Yong-Hoon; Song, JJ; Keller, S; Mishra, UK; DenBaars, SP, pp.267 -, 1998 |
| Optical emission characteristics of GaAs and GaN structures using low temperature near-field scanning optical spectroscopy Cho, Yong-Hoon; Eah, SK; Hohng, SC; Kim, DS; Yang, GM; Song, JJ; Jhe, W, Pacific Rim’99, Technical Digest, pp.999 -, 1999 |
| Optical manipulation of group III-Nitride Whispering Gallery polariton with large Rabi splitting Cho, Yong-Hoon; Song, Hyun Gyu; Choi, Sunghan; Lee, Chulwon; Choi, Daegwang; Woo, Kie Young, International Workshop on Nitride Semiconductors (IWN 2018), Materials Research Society, 2018-11-15 |
| Optical properties and carrier dynamics in multiple-stacked GaN quantum dots and GaN quantum dashes grown by molecular beam epitaxy Kim, Jehyung; Kwon, Bong-Joon; Huault T1; Leroux M; BRAULT; Cho, Yong-Hoon, The 30th International Conference on the Physics of Semiconductors (ICPS 2010), The 30th International Conference on the Physics of Semiconductors (ICPS 2010), 2010-07-25 |
| Optical properties and carrier dynamics in ZnO/ZnMgO quantum well structures with different well widths grown on ZnO substrates Li, Song-Mei; Kwon, Bong-Joon; Kwack, Ho-Sang; Jin, Li-Hua; Cho, Yong-Hoon; Park, Young-Sin; Han, Myung-Soo; et al, The 30th International Conference on the Physics of Semiconductors (ICPS 2010), The 30th International Conference on the Physics of Semiconductors (ICPS 2010), 2010-07-25 |
| Optical properties and carrier dynamics of ZnO thin films and quantum structures Cho, Yong-Hoon, SPIE Photonics West 2010, SPIE Photonics West 2010, 2010-01 |
| Optical properties of Al0.5Ga0.5N/GaN polar quantum dots and UV LEDs made of them Leroux, M; Brault, J; Matta, S; Korytov, M; Damilano, B; Vinter, B; Kim, Je-Hyung; et al, 15th IEEE International Conference on Nanotechnology, IEEE-NANO 2015, pp.278 - 281, Institute of Electrical and Electronics Engineers Inc., 2015-07 |
| Optical Properties of Laterally Overgrown GaN Pyramids Grown on (111) Silicon Substrate Cho, Yong-Hoon; Kwon, BJ; Kim, HM; Kang, TW; Song, JJ; Yang, W, Proc. of Multilateral Symp. between the Korean Academy of Science and Technology and the Foreign Academies, pp.344 -, 2002 |
| (Oral) A high efficiency single photon source from dislocation- & polarization field-eliminated group III-nitride vertical nanostructures Kim, Je-Hyung; Cho, Yong-Hoon; Ko, Youngho; Gong, Suhyun; Ko, Suck Min, 32nd International conference on the physics of semiconductors(ICPS 2014), ICPS 2014, 2014-08-14 |
| (Oral) Braodband ultrabiole light emitter based on GaN quantum dots on trucated pyramids Cho, Jong-Hoi; Cho, Yong-Hoon; Lim, Seung-Hyuk; Jang, Minho; Samuel Matta; Julien Brault, SPIE OPTICS+PHOTONICS 2017, SPIE OPTICS+PHOTONICS 2017, 2017-08-06 |
| (Oral) Broad spectrum and photonic diode behavior in tapered GaN/InGaN core-shell nanorod Cho, Yong-Hoon; Ko, Suck Min; Gong, Suhyun, The 5th International Conference on White LEDs and Solid State Lighting(WLED-5), (사)한국광전자학회, LED반도체조명학회, 2014-06-03 |
| (Oral) Comparative investigation of induced electroluminescence in InGaN/GaN light-emitting diodes with open- and short-circuit conditions Cho, Yong-Hoon; Lim, Seung-Hyuk; Yoo, Yang-Seok, SPIE Photonics West 2013, SPIE Photonics West 2013, 2013-02-07 |
| (Oral) Comparative luminescence mechanism of graphene-based quantum dots with & without oxygen functional groups Jang, Minho; Cho, Yong-Hoon; Ha, H. D.; Seo, Tae-Seok; Liu, F., 32nd International conference on the physics of semiconductors(ICPS 2014), ICPS 20, 2014-08-14 |
| (Oral) Comparative study of InGaN quantum well on GaN semi-polar facets by growing annular and pyramid structures Cho, Yong-Hoon; Ko, YH; Lim, SH; R. Christophe, The 16th International Symposium on the Physics of Semiconductors and Applications(ISPSA 2013), ISPSA 20, 2013-07-04 |
| (Oral) Direct monitoring of the complex motion of one-dimensional particles Cho, Yong-Hoon; Heo, Seungjin; Cho, Jong-Hoi; Kim, Min Kwan; Park, Chunghyun; Go, Gi Hyun, SPIE PHOTONICS WEST, SPIE, 2018-01-27 |
| (Oral) Direct transfer of optical orbital angular momentum onto exciton-polariton quantum fluid Kwon, MinSik; Cho, Yong-Hoon; Oh, Byoung Yong; Gong, Su-Hyun; Kim, Je-Hyung; Kang, Hang Kyu; Kang, Sooseok; et al, The 19th International Conference on Physics of Light-Matter Coupling in Nanostructures, Microsystem & Terahertz Research Center of CAEP, 2018-05-17 |
| (Oral) Electrically driven, phosphor-free, highly efficient warm white light-mitting diodes using GaN-based three-dimensional dodecagonal ring structure Sim, Young Chul; Cho, Yong-Hoon; Choi, Sunghan; YEO, HWANSEOP; Woo, Kie Young; Song, Hyun Gyu, the 34th International Conference on the physics of semiconductors, International Union of Pure and Applied Physics (IUPAP), 2018-07-31 |
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