2009 IEEK Summer Conference, page. 181 - 181, 2009-07-08
16th Korean Conference on Semiconductors, 2009-02-19
16th Korean Conference on Semiconductors, page. 466 - 467, 2009-02-19
16th Korean Conference on Semiconductors, 2009-02-18
16th Korean Conference on Semiconductors, 2009-02-18
16th Korean Conference on Semiconductors, 2009-02-18
Korean Physical Society 2008 Fall meeting, page. 173 - 173, 2008-10-23
15th Korean Conference on Semiconductors, page. 343 - 344, 2008-02-21
15th korean conference on semiconductors, page. 431 - 432, 2008-02-21
2007 KEES Propagation and Optical Wave Conference, page. 133 - 136, 2007-11-02
2007 KEES Propagation and Optical Wave Conference, page. 141 - 144, 2007-11-02
2007 Autumn Microwave and Radio Wave Conference, page. 91 - 94, 2007-09-14
2007 IEEK Summer Conference, page. 853 - 854, 2007-07-11
2007 IEEK Summer Conference, page. 159 - 160, 2007-07-11
Semiconductor Society, 2005-06-24
12th Korean Conference on Semiconductors, page. 35 - 36, 2005-02-01
2004년도 추계 마이크로파 및 전파 학술대회, page. 235 - 238, 2004-09-18
제 10회 한국 반도체학술대회, page. 647 - 648, 2003-02-27