International Conferences

42. J. Lee, M.-J. Kang, J. Choi, J. Park, and K.-Y. Jung, “Wideband quasi-Yagi antennas with high isolation,” 2023 Asian-Pacific Microwave
   Conference, International Convention Center, Taipei, Taiwan, p. 220111, Dec. 5-8, 2023.
41. M.-J. Kang, S. Park, D. Park, G. Kim, S. Kim, and K.-Y. Jung, “Mutual coupling reduction of stepped monopole antennas integrated with a dual
   ground-based decoupling structure,” 2023 Asian-Pacific Microwave Conference, International Convention Center, Taipei, Taiwan,
    p. 220096, Dec. 5-8, 2023.
40. L. Qu, K.-Y. Jung, and H. Chen “Investigation of decoupling inductors based on characteristic mode analysis,”
    2023 IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP), Sheraton Guangzhou Nansha Hotel, Guangzhou, China,
    p. TP1E.6, Nov. 19-22, 2023.
39. S. Jang, J.-W. Baek, and K.-Y. Jung, “GSTC-FDTD modeling of 2-D materials,” 2023 Asian Workshop on Antennas and Propagation,
   Dawn Center, Osaka, Japan, pp. TP1-4 (1-2), Jun. 29-Jul. 1, 2023.
38. J. Park, J. Cho, and K.-Y. Jung, “Dispersive FDTD modeling of skin tissues in THz band,” 2023 Asian Workshop on Antennas and Propagation,
   Dawn Center, Osaka, Japan, pp. TP1-3 (1-2), Jun. 29-Jul. 1, 2023.
37. S. Jang and K.-Y. Jung, “Time modeling of metasurfaces in THz band,” 2022 14th Global Symposium on Milimeter-Waves & Terahertz (GSMM),
   Yonsei University, Seoul, pp. 154, May 18-20, 2022.

36. Z. Cui, S. Park, and K.-Y. Jung, “Triple-loop antenna for partial discharge detection in ground conducting wires,”
The 12th Joint Workshop between Hanyang University and Beijing University of Posts and Telecommunications, Hanyang University, Korea,
p. SVII-2, Oct. 17-20, 2019.

35. K.-Y. Jung, “Simulation for electromagnetic wave propagation in the ionosphere for electronic warfare,”
2019 International Electronic Warfare Conference, Airforce Club, Seoul, Korea, pp. 37-49, Jul. 23, 2019.

34. S. Kim, J. Bang, K. Keum, J. Choi, K.-Y. Jung, D. Kim, and Y. Kim, “A 24 GHz ISM band Doppler radar system for moving target sensing,”
2019 IEEE International Symposium an Antennas and Propagation and USNC-URSI Radio Science Meeting, Atlanta, Georgia, USA, pp. 1565-1566,
Jul. 7-12, 2019.

33. J.-W. Baek, J. Cho, Y.-H. Kim, S. Park, and K.-Y. Jung, “FDTD analysis of electromagnetic wave scattering from human body,”
2018 International Symposium an Antennas and Propagation (ISAP), Busan, Korea, pp. 645-646, Oct. 23-26, 2018.

32. J. Cho, J.-W. Baek, S. Park, Y.-H. Kim, and K.-Y. Jung, “Development of a FDTD simulator for the analysis of electromagnetic wave propagation in
the ionosphere,” 2018 International Symposium an Antennas and Propagation (ISAP), Busan, Korea, pp. 647-648, Oct. 23-26, 2018.

31. J.-W. Baek, J. Cho, S.-G. Ha, Y. B. Park, and K.-Y. Jung, “Development of FDTD modeling of high-resolution human phantom,”
2017 Asian Workshop on Antennas and Propagation, Hokkaido University, Sapporo, Japan, pp. 65-66, June 28-30, 2017.

30. M.-H. Kim, S.-G. Ha, J. Cho, and K.-Y. Jung, “Non-Foster matching for GNSS applications,”
2017 Asian Workshop on Antennas and Propagation, Hokkaido University, Sapporo, Japan, pp. 81-82, June 28-30, 2017.

29. S.-G. Ha, J. Cho, M. Park, J. Baek, and K.-Y. Jung, “Analysis of magnetic photonic crystals using complex envelope ADI-FDTD,”
2016 International Symposium on Antennas and Propagation, Okinawa, Japan, pp. 886-887, Oct. 24-28, 2016.

28. (Invited Paper) K.-Y. Jung and S.-G. Ha, “FDTD modeling with high degrees-of-freedom for dispersive media,”
2017 Asian Workshop on Antennas and Propagation, Hokkaido University, Sapporo, Japan, pp. 81-82, June 28-30, 2017.

27. S.-G. Ha, J. Cho, Y. B. Park, and K.-Y. Jung, “Study on numerical stability of time-domain electromagnetic analysis,”
2015 Asian Workshop on Antennas and Propagation, Swissotel Le Concorde Hotel, Bangkok, Thailand, p. 6, June 17-18, 2015.

26. (Student Paper Competition Award Finalist) S.-G. Ha, J. Cho, E.-K. Kim, and K.-Y. Jung, “On numerical aspects of FDTD dispersive
modeling using a quartic complex rational function,” 2015 International Workshop on Antenna Technology (iWAT), Hotel President, Seoul, Korea,
pp. 111-112, Mar. 4-6, 2015.

25. D. Lee, H. Kim, K.-Y. Jung, and H. Choo, “RCS histogram analysis of scaled target models for 77 GHz radar applications,”
2015 International Conference on Green and Human Information Technology (ICGHIT), Grand Mercure Hotel, Da Nang, Vietnam, pp. 56-57, Feb. 2-4,
2015.

24. S.-G. Ha and K.-Y. Jung, “Recent developments in QCRF-FDTD modeling of complex dispersive media,”
2014 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition, Sapporo, Hokkaido, Japan, pp. 267-268,
Aug. 4-6, 2014.

23. J. Tak, Y. Hong, K.-Y. Jung, and J. Choi, “A dual-band dipole antenna with dual flat reflectors,”
Proceedings of the 2014 Asian Workshop on Antennas and Propagation, Kanazawa Theatre, Kanazawa, Japan, May. 14-16, 2014.

22. S.-G. Ha, S.-M. Park, E.-K. Kim, K.-Y. Jung, and Y. B. Park, “Complex rational function for frequency dependent complex permittivity of biological
tissues,” Asia-Pacific Microwave Conference, Coex, Seoul, Korea, pp. 380-382, Nov. 5-8, 2013.

21. J. H. Kim, D. Y. Na, Y. B. Park, and K.-Y. Jung, “Radiation from a circular aperture surrounded by corrugations,”
Asia-Pacific Microwave Conference, Coex, Seoul, Korea, pp. 125-127, Nov. 5-8, 2013.

20. S.-G. Ha, S. Park, J. Choi, Y. B. Park, and K.-Y. Jung, “FDTD wideband dispersive modeling of human body,”
IEEE Antennas and Propagation International Symposium, Orlando, Florida, USA, Jul. 7-13, 2013.

19. D. Y. Na, J. H. Kim, Y. B. Park, and K.-Y. Jung, “Radiation from a coaxially fed annular slot surrounded by corrugations,”
IEEE Antennas and Propagation International Symposium, Orlando, Florida, USA, Jul. 7-13, 2013.

18. K.-Y.Jung, “FDTD dispersive modeling of plasmonic organic solar cells,”
Korea-Japan Antennas and Propagation Workshop, GIST, Gwangju, Korea, Jan. 10, 2013.

17. S.-G. Ha, J. Cho, J. Choi, Y. B. Park, and K.-Y.Jung, “Development of accurate and efficient FDTD dispersive algorithm for human body in
400 MHz ~ 3 GHz,” IEEE Antennas and Propagation International Symposium, Chicago, Illinois, USA, Jul. 8-14, 2012.

16. D. Y. Na, J. H. Kim, Y. B. Park, and K.-Y.Jung, “Electromagnetic transmission through a slit surrounded with grooves in a conducting plane,”
IEEE Antennas and Propagation International Symposium, Chicago, Illinois, USA, Jul. 8-14, 2012.

15. D. Y. Na, J. H. Kim, Y. B. Park, K.-Y.Jung, and W. J. Chun, “Directional emission from a slit surrounded by grooves in a conducting plane,”
Korea-Japan EMT/EMC/BE Joint Conference, Yonsei University, Seoul, Korea, May 18-19, 2012.

14. K.-Y.Jung, “PML-FDTD modeling and analysis of SPP structures,”
Korea-Japan Antennas and Propagation Workshop, Naha, Okinawa, Japan, Jan. 10, 2012.

13. J. H. Kim, Y. B. Park, and K.-Y.Jung, “Radiation from cavity-backed circular apertures in a conducting plane,”
IEEE Antennas and Propagation International Symposium, Spokane, Washington, USA, Jul. 3-8, 2011.

12. S. Ju and K.-Y.Jung, “Dispersion-engineered materials based on periodic anisotropic layers,”
Global Symposium on Millimeter Waves 2010 (GSMM 2010), Incheon, Korea, Apr. 15, 2010.

11. K.-Y. Jung, S. Ju, and F. L. Teixeira, “Impact of bandwidth on field enhancements effects in finite-size dispersion-engineered metama terials,”
34th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW=THz), Busan, Korea, Sep. 22, 2009.

10. W.-J. Yoon, K.-Y. Jung, F. L. Teixeira, P. R. Berger, J. Liu, T. Duraisamy, R. Revur, and S. Sengupta, "Efficient poly(3-hexylthiophene)-fullerene
derivative bulk heterojunction photovoltaic devices using unique self-assembled layer of Ag nanoparticle with controllable particle-to-particle
spacing,” 34th IEEE Photovoltaic Specialists Conference, Philadelphia, Pennsylvania, USA, Jun. 11, 2009.

9. K.-Y. Jung and F. L. Teixeira, “Numerical dispersion analysis of the complex envelope ADI-FDTD algorithm and associated numerical artifacts,”
XXIX General Assembly of URSI, Chicago, Illinois, USA, Aug. 14, 2008.

8. F. L. Teixeira, K.-Y. Jung, B. Donderici, and R. M. Reano, “FDTD/FETD modeling of plasmonic structures for optical/CMOS integration,”
Progress in Electromagnetics Research Symposium, Cambridge, Massachusetts, USA, Jul. 3, 2008.

7. K.-Y. Jung and F. L. Teixeira, “Finite-size periodic stacks of anisotropic layers : Field enhancement effects and sensitivity analysis,”
USNC/URSI National Radio Science Meeting, Boulder, Colorado, USA, Jan. 3, 2008.

6. K.-Y. Jung and F. L. Teixeira, “A study on the properties ofdegenerate band edge (DBE) photonic crystals,”
URSI North American Radio Science Meeting, Ottawa, Ontario, Canada, Jul. 26, 2007.

5. K.-Y. Jung, R. Chilton, F. L. Teixeira, and R. Lee, “Transient response and sensitivity analysis of magnetic photonic crystal wave guides,”
URSI North American Radio Science Meeting, Ottawa, Ontario, Canada, Jul. 23, 2007.

4. K.-Y. Jung and F. L. Teixeira, “CE-ADI-FDTD analysis of photonic crystals with a degenerate band edge (DBE),”
IEEE Antennas and Propagation International Symposium, Honolulu, Hawaii, USA, Jun. 13, 2007.

3. K.-Y. Jung and F. L. Teixeira, “Recent developments in FDTD modeling of dispersive and dispersion-engineered materials,”
IEEE An tennas and Propagation International Symposium, Albuquerque, New Mexico, USA, Jul. 14, 2006.

2. K.-Y. Jung, B. Donderici, and F. L. Teixeira, “PML-FDTD analysisof nonreciprocal magnetic photonic crystals with ferromagnetic losses,”
IEEE International Workshop on Antenna Technology: Small Antennas and Novel Metamaterials, New York, USA, Mar. 8, 2006.

1. K.-Y. Jung, H. Kim, and H. Kim, “Efficient algorithm to truncate the FDTD mesh for waveguide structures,”
Korea-Japan AP/EMC/EMT