Domestic Conference
29. Ik Kyeong Jin†, Hagyoul Bae†, Jun-Young Park, Choong-Ki Kim, Il-Woong Tcho, Seong-Yeon Kim, Do-Hyun Kim, Yun-Ik Son, Jae-Hoon Lee, Yong-Taik Kim, Seong-Wan Ryu, and Yang-Kyu Choi* "A Study of Radiation Immunity and Damage Recovery in SiGe pMOSFET", The 25th Korean Conference on Semiconductors(KCS), Gangwon, Korea, Feb, 5~7, 2018. †These authors equally contributed to this work.
28. Joon-Kyu Han, Jun-Young Park, and Yang-Kyu Choi "Investigation of Electrothermal Annealing to Repair the Hot-Carrier Degradation in a Tri-Gate FinFET", The 25th Korean Conference on Semiconductors(KCS), Gangwon, Korea, Feb, 5~7, 2018
27. Tewook Bang, Hagyoul Bae, Choong-Ki Kim, Jae Hur, Jun-Young Park, Dae-Chul Ahn, Gun-Hee Kim, Yun-Ik Son, Jae-Hoon Lee, Yong-Taik Kim, and Yang-Kyu Choi "Improved Split C-V Technique for Accurate Extraction of Mobility by Considering Effective Inversion Charges in p-Channel Si0.8Ge0.2 MOSFET", The 23th Korean Conference on Semiconductors(KCS), Gangwon, Korea, Feb, 22~24, 2016
26. Tewook Bang, Ui-Sik Jeong, Choong-Ki Kim, Hagyoul Bae, Gun-Hee Kim, Da-Jin Kim and Yang-Kyu Choi, "Nanowire Width-Dependent Low-Frequency Noise Characteristics in SiNW-based GAA JL Flash Memory with Extremely Small Dimension", The 23th Korean Conference on Semiconductors(KCS), Gangwon, Korea, Feb, 22~24, 2016
25. Ji-Min Choi, Sung-Up Hwang, Chang-Hoon Kim, Hyun-Ho Yang, Jun-Bo Yoon, and Yang-Kyu Choi, “An Independent Bias Scheme for the Improved Electrical Detection of Label-free DNA Using an Electrostatic Micromechanical Biosensor”, KMEMS2013, pp. 53-54, Jeju, Korea, Apr. 4-6, 2013.
24. “First Experimental Demonstration of Junctionless SiGe PMOS FinFETs on n-type Bulk-Si”, The 20th Korean Conference on Semiconductors(KCS), Heongseong, Korea, Feb, 4~6, 2013
23. Seung-Won Ko, Dong-Il Moon, Sungho Kim, Ji-Min Choi, and Yang-Kyu Choi, "Optimization of Gateless MOSFET (Biristor)", The 19th Korean Conference on Semiconductors (KCS), pp. 337-338, Seoul, Korea, Feb. 8-10, 2012.
22. Yang-Kyu Choi, "Transistor Based Biosensor for Label-Free Electrical Detection", 2010 Fall meeting of the Korean Electrochemical Society, pp. 18, Daejeon, Korea, Nov. 4-5, 2010
21. Dong-Il Moon, Sung-Jin Choi, Jin-Woo Han, and Yang-Kyu Choi, "A Study of BJT based Capacitorless 1T-DRAM with Consideration of Geometrical Dependence", The 17th Korean Conference on Semiconductors (KCS), pp. 7-8, Daegu, Korea, Feb. 25-26, 2010
20. Yang-Kyu CHOI, Moongyu JANG, Sung-Jin CHOI, "High Speed Flash Memory by a Dopant-Segregated Schottky-Barrier MOSFET", 2009 Bulletin of The Korean Physical Society, pp. 191, Changwon, Korea, Oct. 21-23, 2009
19. Maesoon Im, and Yang-Kyu Choi, "Low Noise Current Readout Circuit for Point-of-care Testing Application", The 16th Korean Conference on Semiconductors, pp. 450-451, Daejeon, Korea, Feb. 19-20, 2009
18. Jin-Woo Han, Seong-Wan Ryu, Sungho Kim, Chung-Jin Kim, Jae-Hyuk Ahn, Sung-Jin Choi, Kyu Jin Choi, Byung Jin Cho, Jin Soo Kim, Kwang Hee Kim, Gi Sung Lee, Jae Sub Oh, Myong Ho Song, Yun Chang Park, Jeoung Woo Kim, and Yang-Kyu Choi, "Gate-All-Around Silicon Nanowire MOSFETs on Bulk Substrate", The 16th Korean Conference on Semiconductors (KCS), pp. 648-649, Daejeon, Korea, Feb. 19-20, 2009
17. Sung-Jin Choi, Seong-Wan Ryu, Jin-Woo Han, Sungho Kim, and Yang-Kyu Choi, "A Novel Capacitorless DRAM Operated by Gate-Induced Drain-Leakage (GIDL) for Improved Sensing Window and Low Power Operation", The 16th Korean Conference on Semiconductors (KCS), pp. 62-63, Daejeon, Korea, Feb. 19-20, 2009
16. Sunhaera Shin, Seung Min Yoo, Ju-Hyun Kim, Youn-kyoung Baek, Yang-Kyu Choi, Sang Yup Lee, and Hee-Tae Jung, "High performance field effect transistor based on CNT network films for biosensor", The Polymer Society of Korea, Fall meeting, 2008.
15. Sunhaera Shin, Youn-Kyoung Baek, Ju-Hyun Kim, Seung Min Yoo, Sang Yup Lee, Yang-Kyu Choi, and Hee-Tae Jung, "Carbon nanotubes for electrical detection of biomolecules", The Polymer Society of Korea, Spring meeting, 2008. [PDF]
14. Eujune Lee, Hyunjin Lee, Sung-Woong Chung and Yang-Kyu Choi, "Saddle-FET의 GIDL특성 분석 및 모델링", The 15th Korean Conference on Semiconductors (KCS), pp.635-636, Pyeong-Chang, Korea, Feb. 20-22, 2008 [PDF]
13. Jong-Won Lee, Seong-Wan Ryu, Dong Ok Shin, Bong Hoon Kim, Sang Ouk kim, Yang-Kyu Choi, "Nonvolatile Memory Device with Designed Geometric Nanocrystal and its Analytical Modeling", The 15th Korean Conference on Semiconductors (KCS), Pyeong-Chang, Korea, Feb. 20-22, 2008 [PDF]
12. Sungjin Choi, Jin-Woo Han, Seong-Wan Ryu, Sungho Kim and Yang-Kyu Choi, "A Comprehensive Modeling of Threshold Voltage with Consideration of Body Doping Concentration and Body Thickness in Double-Gate FinFETs", The 15th Korean Conference on Semiconductors (KCS), pp. 617-618, Pyeong-Chang, Korea, Feb. 20-22, 2008 [PDF]
11. Tae Won Kim, Yun Kyung Jung, Oktay Yarimaga, Yang-Kyu Choi and Hyun Gyu Park, "Development of molecular cryptography using polydiactylene (PDA)", Korean Institute of Chemical Engineering (KIChE) spring meeting, April 19-20, Lotte Hotel, Ulsan, Korea, 2007 [PDF]
10. Ju-Hyun Kim, Seung Min Yoo, Sang Yup Lee, and Yang-Kyu Choi, “Sublithographic Nanogap Fabrication Method Using Self-Assembled Monolayer Lithography", The 14th Korean Conference on Semiconductors (KCS), pp. 707-708, Jeju, Korea, Feb. 8-9, 2007 [PDF]
9. Lee-Eun Yu, Sungho Kim, Min Ki Ryu, Sung-Yool Choi and Yang-Kyu Choi, “Al/TiO2/Al 구조를 갖는 ReRAM의 비대칭적인 스위칭 특성과 array 구조에 대한 고찰”, The 14th Korean Conference on Semiconductors (KCS), pp. 31-32, Jeju, Korea, Feb. 8-9, 2007. [PDF]
8. Sungho Kim, Lee-Eun Yu, Min Ki Ryu, Sung-Yool Choi and Yang-Kyu Choi, "Experimental study on the device area effect in organic/metal nanocluster/organic systems", The 14th Korean Conference on Semiconductors (KCS), pp. 35-36, Jeju, Korea, Feb. 8-9, 2007. [PDF]
7. Seong-Wan Ryu, Chung-Jin Kim, and Yang-Kyu Choi, “Gold Nanocrystal-embedded Vertical Device for the 3-D Structural Nonvolatile Memory Applications”, The 14th Korean Conference on Semiconductors (KCS), pp. 63-64, Jeju, Korea, Feb. 8-9, 2007. [PDF]
6. Jin-Woo Han, Choong-Ho Lee, Donggun Park, and Yang-Kyu Choi, "Extraction Method of Source and Drain to Gate Overlap Length in Thin-Body FinFETs", The 14th Korean Conference on Semiconductors (KCS), pp. 619-620, Jeju, Korea, Feb. 8-9, 2007. [PDF]
5. Ryu, S.-W, Mo, C. B, Hong, S.H, Choi, YK, “Nonvolatile memory characteristics of NMOSFET with siliver nanocrystals synthesized by thermal decomposition process”, pp 518~519, Gyeong ju, Korea, Oct, 22~25, 2006 [PDF]
4. Kuk-Hwan Kim, Hyunjin Lee, Yang-Kyu Choi, "Operational Guidelines of a Novel 2-bits cell SONOS Non-volatile Memory", The 13th Korean Conference on Semiconductors (KCS), pp. 1115-1116, Jeju, Korea, Feb.23-24, 2006 [PDF]
3. Jin-Woo Han, Yang-Kyu Choi, "High Temperature Characteristics of SOI and Body-Tied FinFETs", The 13th Korean Conference on Semiconductors (KCS), pp. 147-148, Jeju, Korea, Feb. 23-24, 2006 [PDF]
2. Jin-Woo Han, Hyunjin Lee, Choong-Ho Lee, Donggun Park and Yang-Kyu Choi, "Guideline for Worst Hot Carrier Stress Condition Using Substrate Current in a Body-Tied FinFET", The 12th Korean Conference on Semiconductors (KCS), pp. 99-100, Seoul, Korea, Feb. 24-25, 2005 [PDF]
1. Seong-Wan Ryu, Hyunjin Lee and Yang-Kyu Choi, "Punchthrough Characteristics of CMOS Double-Gate FinFET", The 12th Korean Conference on Semiconductors (KCS), pp. 97-98, Seoul, Korea, Feb. 24-25, 2005 [PDF]