List of Publications

[SCI(E) Journals]   ▲ denotes equal contribution

53. Ji-Hun Kang, “Theory of interactive motions of 1D edge-polaritons in 2D crystals”, in preparation

52. Ji-Hun Kang, Jongho Choe, and Q-Han Park, “Universal limits of resonant coupling between electromagnetic eigenstates at one- and two-dimensional interfaces”,  in preparation

51. Sheng Wang▲, Ji-Hun Kang▲†, and Feng Wang†,  “Tomographic nearfield imaging of one-dimensional Luttinger liquid plasmon in single-walled carbon nanotubes”,  in preparation

50. Dukhyung Lee, Seojoo Lee, Jongho Choe, Dai-Sik Kim, Q-Han Park, and Ji-Hun Kang†,  “A nanogap can be much brighter when blocked”,  in preparation

49. Seojoo Lee and Ji-Hun Kang†, “Light-induced edge-excitation of two-dimensional surface polaritons in atomically thin crystals”, Results in Physics 57, 107400 (2024).

48. Heon-Seong Ryu, Ji-Hun Kang†, and Sang-Hun Lee†,  "Terahertz metamaterials for biomolecule sensing based on symmetry-broken unit resonators", Results in Physics 54, 107049 (2023).

47. Seojoo Lee and Ji-Hun Kang†, “Reflection of two-dimensional surface polaritons by metallic nano-plates on atomically thin crystals”, Nanophotonics 12,  2573 (2023).

46. Seojoo Lee and Ji-Hun Kang†, “Babinet’s-Principle-Inspired Metasurfaces for Resonant Enhancement of Local Magnetic Fields”, Current Optics and Photonics 7, 97 (2023).

45. Seojoo Lee and Ji-Hun Kang†, "Gap-Size-Dependent Effective Phase Transition in Metasurfaces of Closed-Ring Resonators", Crystals 11, 684 (2021).

44. Seojoo Lee, Soojeong Baek, Teun-Teun Kim, Hyukjoon Cho, Sangha Lee, Ji-Hun Kang, and Bumki Min,  “Metamaterials for Enhanced Optical Responses and Their Application to Active Control of Terahertz Waves”, Advanced Materials 32, 2000250 (2020).

43. Yiran Zhang, Cheng Hu, Bosai Lyu, Hongyuan Li, Zhe Ying, Lele Wang, Aolin Deng, Xingdong Luo, Qiang Gao, Kenji Watanabe, Takashi Taniguchi, Ji-Hun Kang, Feng Wang, Yueheng Zhang, and Zhiwen Shi,  “Tunable Cherenkov radiation in a polaritonic heterostructure”,  Nano Letters 20, 2770 (2020).

42. Seung-Chang Lee, Ji-Hun Kang, Q-Han Park, Sanjay Krishna, and Steven Brueck,  “Quantum efficiency of plasmonic-coupled quantum dot infrared photodetectors for single- color detection: The upper limit of plasmonic enhancement”, Optics Express 28, 7618 (2020).

41. Xingdong Luo, Cheng Hu, Bosai Lyu, Liu Yang, Xianliang Zhou, Aolin Deng, Ji-Hun Kang†, and Zhiwen Shi†,  “Reflection phase shift of one-dimensional plasmon polaritons in carbon nanotubes”, Physical Review B 101, 041407(R) (2020).

40. Ji-Hun Kang†, Sheng Wang, and Feng Wang, “Tunneling of two-dimensional surface polaritons through nano-gaps in atomically thin crystals”, Physical Review B 99, 165408 (2019).

39. SeoJoo Lee▲, Won Tae Kim▲, Ji-Hun Kang, Bong Joo Kang, Fabian Rotermund, and Q-Han Park,  “Single-Layer Metasurfaces as Spectrally Tunable Terahertz Half- and Quarter-Waveplates”,    ACS Applied Materials & Interfaces 11, 7655 (2019).

38. Ji-Hun Kang, Seo-Joo Lee, Bong Joo Kang, WonTae Kim, Fabian Rotermund, and Q-Han Park,  “Anomalous wavelength scaling of tightly-coupled terahertz metasurfaces”, ACS Applied Materials & Interfaces 10, 19331 (2018).

37. Seo-Joo Lee, Ji-Hun Kang, SeokJae Yoo, and Q-Han Park,  “Robust numerical evaluation of circular dichroism from chiral medium/nanostructure coupled systems using the finite-element method”, Scientific Reports 8, 8406 (2018).

36. Ji-Hun Kang†, Dai-Sik Kim†, and Minah Seo†,  “Terahertz wave interaction with metallic nanostructures”, Nanophotonics 7, 763 (2018) (invited).

35. Rai Kou, Taiki Hatakeyama, Jason Horng, Ji-Hun Kang, Yuan Wang, Xiang Zhang, and Feng Wang,  “Mid-IR broadband supercontinuum generation from a suspended silicon waveguide”, Optics Letters 43, 1387 (2018).

34. Ku Im▲, Ji-Hun Kang▲, and Q-Han Park,  “Universal impedance matching and the perfect transmission of white light”, Nature Photonics 12, 143 (2018).

33. Young-Sang Ryu, Dong-Kyu Lee, Ji-Hun Kang, Sang-Hun Lee, Eui-Sang Yu, and Minah Seo,  “Ultrasensitive terahertz sensing of gold nanoparticles inside nano slot antennas”, Optics Express 25, 30591(2017).

32. Dong-Kyu Lee, Ji-Hun Kang, Junghoon Kwon, Jun-Seok Lee, Seok Lee, Deok Ha Woo, Jae Hun Kim, Chang-Seon Song, Q-Han Park, and Minah Seo,  “Nano metamaterials for ultrasensitive terahertz biosensing”, Scientific Reports 7, 8146 (2017).

31. Trinity Joshi▲, Ji-Hun Kang▲, Lili Jiang, Sheng Wang, Theron Tarigo, Tairu Lyu, Salman Kahn, Yuen-Ron Shen, Michael F. Crommie, and Feng Wang, “Coupled one-dimensional plasmons and two-dimensional phonon polaritons in hybrid silver nanowire/silicon carbide structures” , Nano Letters 17, 3662 (2017).

30. Ji-Hun Kang▲, Sheng Wang▲, Zhiwen Shi, Wenyu Zhao, Eli Yablonovitch, and Feng Wang, “Goos-Hänchen shift and even-odd peak oscillations in edge-reflections of surface polaritons in atomically thin crystals”, Nano Letters 17, 1768 (2017).

29. Lili Jiang▲, Zhiwen Shi▲, Bo Zeng, Sheng Wang, Ji-Hun Kang, Trinity Joshi, Chenhao Jin, Long Ju, Jonghwan Kim, Tairu Lv, Yuen-Ron Shen, Michael Crommie, Hong-Jun Gao, and Feng Wang, “Soliton-dependent plasmon reflection at bilayer graphene domain walls”, Nature Materials 15, 840 (2016).

28. Ji-Hun Kang† and Q-Han Park†, “Local enhancement of terahertz waves in structured metals”, IEEE Trans. THz. Sci. Tech. 6, 371 (2016) (invited).

27. S. C. Lee, J. H. Kang, Q. H. Park, S. Krishna, and S. R. J. Brueck, “Oscillatory penetration of near-fields in plasmonic excitation at metal-dielectric interfaces”, Scientific Reports 6, 24400 (2016).

26. Dong-Kyu Lee, Ji-Hun Kang, Jun-Seok Lee, Hyo-Soek Kim, Chulki Kim, Jae Hun Kim, Taikjin Lee, Joo-Hiuk Son, Q-Han Park, and Minah Seo, “Highly sensitive and selective sugar detection by terahertz nano-antennas”, Scientific Reports 5, 15459 (2015).

25. Minah Seo, Ji-Hun Kang, Hyo-Suk Kim, Joon Hyong Cho, Jaebin Choi, Young Min Jhon, Seok Lee, Jae Hun Kim, Taikjin Lee, Q-Han Park, and Chulki Kim, “Observation of terahertz-radiation-induced ionization in a single nano island”, Scientific Reports 5, 10280 (2015).

24. Ji-Hun Kang and Q-Han Park, "Fractional tunnelling resonance in plasmonic media", Scientific Reports 3, 2423 (2013).

23. Jong-Ho Choe, Ji-Hun Kang, Dai-Sik Kim, and Q-Han Park, "Slot antenna as a bound charge oscillator", Optics Express 20, 6521 (2012).

22. Ji-Hun Kang and Q-Han Park, "Spectral property of leaky waves from planar dielectric waveguide", Journal of the Optical Society of America B 28, 2248 (2011).

21. Hyun-woo Kihm, Q. H. Kim, D. S. Kim, K. J. Ahn and J. H. Kang, "Phase-sensitive imaging of diffracted light by single nanoslits: Measurements from near to far field", Optics Express 18, 15725 (2010).

20. Z. Gan, Y. Tian, D. W. Lynch, J. H. Kang, Q-Han Park, and J. Shinar, "Spectrally narrowed edge emission from leaky waveguide modes in organic light-emitting diodes",             Journal of Applied Physics 106, 094502 (2009).

19. J. H. Kang, D. S. Kim, and Q-Han Park, "Funneling of electromagnetic energy through a rectangular hole", Journal of the Korean Physical Society 55, 1295 (2009).

18. J. H. Kang, Jong-Ho Choe, D. S. Kim, and Q-Han Park, "Substrate effect on aperture resonances in a thin metal film", Optics Express 17, 15652 (2009).

17. H. W. Kihm, J. H. Kang, J. S. Kyoung, K. G. Lee, M. A. Seo, and K. J. Ahn, "Separation of surface plasmon polariton from nonconfined cylindrical wave launched from single slits", Applied Physics Letters 94, 141102 (2009).

16. J. H. Kang, D. S. Kim, and Q-Han Park, "Local capacitor model for plasmonic electric field enhancement", Physical Review Letters 102, 093906 (2009).

15. M. A. Seo, H. R. Park, S. M. Koo, D. J. park, J. H. Kang, O. K. Suwal, S. S. Choi, P. C. M. Planken, G. S. Park, N. K. Park, Q. H. Park, and D. S. Kim, "Terahertz field enhancement by a metallic nano slit operating beyond the skin-depth limit", Nature Photonics 3, 131 (2009).

14. J. W. Lee, M. A. Seo, J. H. Kang, Q-Han Park, and D. S. Kim, "Polarization dependent transmission through asymmetric C-shaped holes", Applied Physics Letters 94, 081102 (2009).

13. S. B. Choi, D. J. Park, Y. K. Jeong, Y. C. Yun, M. S. Jeong, C. C. Byeon, J. H. Kang, Q-Han Park, and D. S. Kim, "Directional control of surface plasmon polariton waves propagating through an asymmetric Bragg resonator", Applied Physics Letters 94, 063115 (2009).

12. M. A. Seo, A. J. L. Adam, J. H. Kang, J. W. Lee, K. J. Ahn, Q-Han Park, P. C. M. Planken, and D. S. Kim, "Near field imaging of terahertz focusing onto rectangular apertures", Optics Express 16, 20484 (2008).

11. J. H. Kang and Q-Han Park, "Metamaterial for tunneling resonance", Journal of the Korean Physical Society 53(4), 2303 (2008).

10. J. H. Kang and Q-Han Park, "Tunable frequency filtering by using dielectric waveguides", Journal of the Korean Physical Society 53(3), 1698 (2008).

9. D. J. Park, K. G. Lee, H. W. Kihm, Y. M. Byun. D. S. Kim, C. Ropers, C. Lienau, J. H. Kang, and Q-Han Park, "Near-to-far-field spectral evolution in a plasmonic crystal: Experimental verification of the equipartition of diffraction orders", Applied Physics Letters 93, 073109 (2008).

8. A. J. L. Adam, J. M. Brok, M. A. Seo, K. J. Ahn, D. S. Kim, J. H. Kang, Q. H. Park, M. Nagel, and P. C. M. Planken, "Advanced terahertz electric near-field measurements at sub-wavelength diameter metallic apertures", Optics Express 16, 7407 (2008).

7. D. J. Park, S. B. Choi, K. J. Ahn, D. S. Kim, J. H. Kang, Q-Han Park, M. S. Jeong, and D. -K. Ko, "Experimental verification of surface plasmon amplification on a metallic transmission grating", Physical Review B 77, 115451 (2008).

6. H. W. Kihm, K. G. Lee, D. S. Kim, J. H. Kang, and Q-Han Park, "Control of surface plasmon generation efficiency by slit-width tuning", Applied Physics Letters 92, 051115 (2008).

5. Y. Tian, Z. Gan, Z. Zhou, J. H. Kang, Q-Han Park, D. W. Lynch, and J. Shinar, "Spectrally narrowed edge emission from organic light-emitting diodes", Applied Physics Letters 91, 143504 (2007).

4. M. A. Seo, A. J. L. Adam, J. H. Kang, J. W. Lee, S. C. Jeoung, Q. H. Park, P. C. M. Planken, and D. S. Kim, "Fourier-transform terahertz near-field image of one-dimensional slit arrays: Mapping of electric-field-magnetic-field-, and Poynting vectors", Optics Express 15, 11781 (2007).

3. Q-Han Park, J. H. Kang, J. W. Lee, and D. S. Kim, “Effective medium description of plasmonic metamaterials", Optics Express 15, 6994 (2007).

2. J. H. Kang, Q-Han Park, J. W. Lee, M. A. Seo, and D. S. Kim, “Perfect transmission of THz waves in structured metals”, Journal of the Korean Physical Society 49, 881 (2006).

1. J. W. Lee, M. A. Seo, S. C. Jeoung, J. H. Kang, Q-Han Park, and D. S. Kim, "Fabry-Perot effects in THz time-domain spectroscopy of plasmonic band-gap structures", Applied Physics Letters 88, 071114 (2006). 

[Conference Proceedings]

5. Ji-Hun Kang, “Propagation of surface plasmons along low-dimensional materials”, Proc. SPIE 10530, 105300D (2018).

4. Seojoo Lee, WonTae Kim, Ji-Hun Kang, BongJoo Kang, Fabian Rotermund, Q-Han Park, “Giant phase retardation of terahertz waves by resonant hyperbolic metasurface”, Proc. SPIE 10541, 1054122 (2018).

3. Ji-Hun Kang and Q-Han Park, “Optical response of tightly-coupled THz metamaterials”, Proc. SPIE 8984, 89840F (2014).

2. S. B. Choi, D. J. Park, Y. K. Jung, J. H. Kang, Q-Han Park, C. C. Byeon, M. S. Jeong, and D. S. Kim “Femtosecond coherent control of surface plasmon propagating direction”,  Proc. SPIE 7032, 7032E (2008).

1. H. W. Kihm, K. G. Lee, M. A. Seo, K. J. Ahn, A. J. L. Adam, J. H. Kang, Q-Han Park, P. C. M. Planken, and D. S. Kim, "Near-field studies of surface plasmon generation: Optical and terahertz studies”, Proc. SPIE 7032, 70320E (2008).