Curriculum Vitae
Personal Information
Name: Dezhuan, HAN
Address: College of Physics, Chongqing University, No. 55 Daxuecheng South Rd., Shapingba District, Chongqing, 401331, China
E-mail: dzhan at cqu.edu.cn
Education
● Bachelor’s degree, Department of Physics, Fudan University, China, 2001.
● Master of Science, Department of Physics, New York University, USA, 2003.
● Ph. D. in Physics, Fudan University, Shanghai, China, 2007.
Professional Experience
● Postdoctor, Department of Physics, Hong Kong University of Science & Technology, 2007.
● Research fellow, College of Physics, Chongqing University (under the Young Talent Scheme of Chongqing University), 2013.
● Professor, College of Physics, Chongqing University, 2019-present.
Teaching Experience
● Classical Electrodynamics (for undergraduates), 2014-present.
● Micro- and Nano-photonics (for undergraduates), 2016-present.
● Wave Functional Materials (for postgraduates), 2017-present.
Professional Activities
● Conference Organizer
○ Workshop on Micro- and Nano-Photonic Structures, Chongqing, Jan 2016.
○ Workshop on Micro- and Nano-Photonic Structures, Chongqing, June 2019.
● Conference Co-Chair
○ Bound States in the Continuum: Physics and Applications, PIERS, Xiamen, 2019.
Invited Talks
1. Dezhuan Han, Topological Photonics: Band Structure Analysis and Beyond, The 7th Conference on Advances in Optoelectronics and Micro/Nano-optics (AOM 2018), Xi’an, China, Oct. 2018.
2. Hong Xiang and Dezhuan Han, Topological Edge States in Systems of Spoof Surface Plasmon Polaritons, Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, Xuzhou, China, Jul. 2018.
3. Dezhuan Han, Topological Interface States in One- and Two-Dimensional Systems, The 4th Conference on Condensed Matter Physics (CCMP), Shanghai, China, Jul. 2018.
4. Dezhuan Han, Topological Photonics: Band Structure Analysis and Beyond, CPS Fall Meeting, Dalian, China, Sep. 2018.
5. Lixin Ge, Hong Xiang, and Dezhuan Han, Toroidal Modes in the System of Antennas, The 5th Advanced Electromagnetics Symposium (AES), Incheon, Korea, Jul. 2017.
6. Dezhuan Han, Topological Phase Transition and Interface States in Hybrid Plasmonic-photonic Systems, PIERS, St. Petersburg, Russia, May, 2017.
7. Dezhuan Han, Topological Interface States in Multilayer Graphene Systems, PIERS, Shanghai, China, Aug. 2016.
8. Dezhuan Han, A Discrete Model for Toroidal Moments and Its Realization, IAS Winter School & Workshop on Advanced Concepts in Wave Physics, The Hong Kong University of Science and Technology, Hong Kong, Jan. 2016.
9. Dezhuan Han, Topological interface states in multiscale spoof-insulator-spoof waveguides, The 17th National Fundamental Optics and Optical Physics Conference, Chongqing, China, Nov. 2016.
10. Lixin Ge, Dezhuan Han, and Jian Zi, Electromagnetic Scattering Properties of Topological Insulators, PIERS, Prague, Czech Republic, Jul. 2015.
11. Dezhuan Han, CPS Fall Meeting, Changchun, China, Sep. 2015.
Refereed Journal Publications
1. Q. J. Song, J. S. Hu, S. W. Dai, C. X. Zheng,* D. Z. Han,* J. Zi, Z. Q. Zhang, C. T. Chan,* Coexistence of a new type of bound state in the continuum and a lasing threshold mode induced by PT symmetry, Sci. Adv. 6, eabc1160 (2020).
2. S. W. Dai, P. Hu, D. Z. Han,* Near-field analysis of bound states in the continuum in photonic crystal slabs, Opt. Express 28(11), 16288 (2020).
3. J. Chai, L. X. Ge, P. Hu, H. Xiang,* D. Z. Han,* Angle-dependent optical response of the plasmonic nanoparticle clusters with rotational symmetry, Opt. Express 28(7), 10425 (2020).
4. J. Chai, L. Liu, P. Hu, H. Xiang, D. Z. Han,* Interface states and bound states in the continuum in photonic crystals with different lattice constants, Opt. Lett. 45(20), 5652 (2020).
4. L. Liu, D. Z. Han,* L. Shi,* Plasmonic band structures and its applications, Acta Phys. Sin. 69(15), 157301 (2020).
5. Q. Song, M. Zhao, L. Liu, J. Chai, G. He, H. Xiang, D. Z. Han,* and J. Zi,* Observation of bound states in the continuum in the dimerized chain, Phys. Rev. A 100, 023810 (2019).
6. C. Liang, L. Liu, J. Chai, H. Xiang,* and D. Z. Han,* Duality of Spoof Surface Plasmon Polaritons on the Complementary Structures of Ultrathin Metal Films, Ann. Phys. (Berlin) 1900138 (2019).
7. P. Hu, L. Liang, L. Ge, H. Xiang, and D. Z. Han,* Fano resonance induced by the toroidal moment in cylindrical metallic metastructures, J. Opt. 21, 055001 (2019).
8. J. Chai, P. Hu, L. Ge, H. Xiang, and D. Z. Han,* Tunable terahertz cloaking and lasing by the optically pumped graphene wrapped on a dielectric cylinder, J. Phys. Commun. 3, 035016 (2019).
9. S. Dai, L. Liu, D. Z. Han,* and J. Zi,* From topologically protected coherent perfect reflection to bound states in the continuum, Phys. Rev. B (Rapid Commun.) 98, 081405(R) (2018).
10. L. Liu, L. Ge, P. Hu, H. Xiang, W. Yang, Q. Liu, and D. Z. Han,* Toroidal dipolar response in plasmonic nanoparticle clusters, J. Phys. D: Appl. Phys. 51, 035106 (2018).
11. Y. Meng, X. Wu, R. Zhang, X. Li, P. Hu, L. Ge, Y. Huang, H. Xiang, D. Z. Han, S. Wang, and W. Wen, Designing topological interface states in phononic crystals based on the full phase diagrams, New J. Phys. 20, 073032 (2018).
12. H. Xie, J. Guo, and D. Z. Han, Excited spin density waves in zigzag graphene nanoribbons, New J. Phys. 20, 013035 (2018).
13. X. Wu, Y. Meng, J. Tian, Y. Huang, H. Xiang, D. Z. Han,* W. J. Wen*, Direct observation of valley-polarized topological edge states in designer surface plasmon crystals, Nat. Commun. 8, 1304 (2017).
14. J. Wang, D. Z. Han, A. Chen, Y. Dai, M. Zhou, X. Hu, Z. F. Yu, X. Liu, L. Shi, J. Zi, Using active gain to maximize light absorption, Phys. Rev. B 96(19), 195419 (2017).
15. Y. Meng, R. Zhang, Q. Zhang, Z. Liu, X. Wu, J. J. Xiao, H. Xiang, D. Z. Han,* W. Wen, Surface plasmon polaritons on the thin metallic film coated with symmetrical and asymmetrical dielectric gratings, J. Phys. D: Appl. Phys. 50(48), 485101 (2017).
16. J. Yang, M. Zhao, L. Liu, H. Xiang,* D. Z. Han,* Analysis of the Symmetric and Anti-Symmetric Modes in Spoof-Insulator-Spoof Waveguides, J. Phys. Soc. J. 86(6), 064401 (2017).
17. L. Liu, C. Yang, J. Yang, H. Xiang,* D. Z. Han,* Spoof surface plasmon polaritons on ultrathin metal strips: from rectangular grooves to split-ring structures, J. Opt. Soc. Am. B 34(6), 1130-1134 (2017).
18. L. Ge, L. Liu, M. Xiao, G. Du, L. Shi, D. Z. Han,* C. T. Chan, Jian Zi,* Topological phase transition and interface states in hybrid plasmonic-photonic systems, J. Opt. (Paper of the Week) 19(6), 06LT02 (2017).
19. L. Ge, L. Liu, S. Dai, J. Chai, Q. Song, H. Xiang, D. Z. Han,* Unidirectional scattering induced by the toroidal dipolar excitation in the system of plasmonic nanoparticles, Opt. Express 25(10), 10853-10862 (2017).
20. H. Xiang, L. Ge, L. Liu, T. Jiang, Z. Q. Zhang, C. T. Chan,* and D. Z. Han,* A minimal discrete model for toroidal moments and its experimental realization, Phys. Rev. B 95(4) 045403 (2017).
21. X. Shi*, L. Ge, X. Wen, D. Z. Han*, Y. P. Yang, Broadband light absorption in graphene ribbons by canceling strong coupling at subwavelength scale, Opt. Express 24(23), 26357-26362 (2016).
22. L. Wang, R. Zhang, M. Xiao, D. Z. Han, C. T. Chan, W. Wen, The existence of topological edge states in honeycomb plasmonic lattices, New J. Phys. 18, 103029 (2016).
23. Y. Meng, H. Xiang, R. Zhang, X. Wu, D. Z. Han,* C. T. Chan, W. Wen, Topological interface states in multiscale spoof-insulator-spoof waveguides, Opt. Lett. (Editors’ Pick) 41(16), 3698-3701 (2016).
24. Y. Dai, A. Chen, Y. Xia, D. Z. Han, X. H. Liu, L. Shi, J. Zi, Symmetry breaking induced excitations of dark plasmonic modes in multilayer graphene ribbons, Opt. Express 24(18), 20021-20028 (2016).
25. H. Xiang, Y. Meng, Q. Zhang, F. Qin, J. J. Xiao, D. Z. Han,* W. Wen,* Spoof surface plasmon polaritons on ultrathin metal strips with tapered grooves, Opt. Commun. 356, 59-63 (2015).
26. Q. Zhang, J. J. Xiao, M. Li, D. Z. Han, L. Gao, Coexistence of Scattering Enhancement and Suppression by Plasmonic Cavity Modes in Loaded Dimer Gap-Antennas, Sci. Rep. 5, 17234 (2015).
27. L. Ge, D. Z. Han,* Jian Zi,* Electromagnetic scattering by spheres of topological insulators, Opt. Commun. 354, 225-230 (2015).
28. L. Ge, L. Wang, M. Xiao, W. Wen, C. T. Chan, D. Z. Han,* Topological edge modes in multilayer graphene systems, Opt. Express 23(17), 21585-21595 (2015).
29. Q. Zhang, J. J. Xiao, D. Z. Han, F. Qin, X. Zhang, Y. Yao, Microwave band gap and cavity mode in spoof-insulator-spoof waveguide with multiscale structured surface, J. Phys. D Appl. Phys. 48(20), 205103 (2015).
30. Q. Zhang, J. J. Xiao, M. Zhang, D. Z. Han, L. Gao, Core-Shell-Structured Dielectric-Metal Circular Nanodisk Antenna: Gap Plasmon Assisted Magnetic Toroid-like Cavity Modes, ACS Photon. 2(1) 60-65, (2015).
31. L. Ge, T. Zhan, D. Z. Han,* X. Liu, and J. Zi*, Determination of the quantized topological magneto-electric effect in topological insulators from Rayleigh scattering, Sci. Rep., 5, 7948 (2015).
32. L. Ge, T. Zhan, D. Z. Han,* X. Liu, and J. Zi,* Unusual electromagnetic scattering by cylinders of topological insulator, Opt. Express, 22, 30833 (2014).
33. R. L. Chern, D. Z. Han, Z. Q. Zhang, and C. T. Chan, Additional waves in the graphene layered medium, Opt. Express 22(26), 31677-31690 (2014).
34. R. L. Chern, and D. Z. Han, Nonlocal optical properties in periodic lattice of graphene layers, Opt. Express 22, 4817 (2014).
35. L. Shi, X. Yuan, Y. Zhang, T. Hakala, S. Yin, D. Z. Han, X. L. Zhu, B. Zhang, X. Liu, P. Torma, W. Lu, and J. Zi, Coherent fluorescence emission by using hybrid photonic–plasmonic crystals, Laser Photonics Rev. 8, No. 5, 717 (2014).
36. T. Zhan, D. Z. Han, X. H. Hu, X. Liu, S. Chui, and J. Zi, Tunable terahertz radiation from graphene induced by moving electrons, Phys. Rev. B 89, 245434 (2014).
37. X. Shi, D. Z. Han, Y. Dai, Z. F. Yu, Y. Sun, H. Chen, X. Liu, and J. Zi, Plasmonic analog of electromagnetically induced transparency in nanostructure graphene, Opt. Express 21, 28438 (2013).
38. C. Ouyang, D. Z. Han, F. Zhao, X. H. Hu, X. Liu, and J. Zi, Wideband trapping of light by edge states in honeycomb photonic crystals, J. Phys. Condens. Matter (Fast Track Communication) 24, 492203 (2012).
39. X. Yu, L. Shi, D. Z. Han, J. Zi, and P. V. Braun, High Quality Factor Metallodielectric Hybrid Plasmonic-Photonic Crystals, Adv. Funct. Mater. 20, 1910 (2010).
40. F. Wu, D. Z. Han, X. H. Hu, X. Liu, and J. Zi, Complete surface plasmon-polariton band gap and gap-governed waveguiding, bending and splitting, J. Phys. Condens. Matter 21, 185010 (2009).
41. D. Z. Han, Y. Lai, K. H. Fung, Z. Q. Zhang, and C. T. Chan, Negative group velocity from quadrupole resonance of plasmonic spheres, Phys. Rev. B 79,195444 (2009).
42. D. Z. Han, Y. Lai, J. Zi, Z. Q. Zhang, and C. T. Chan, Dirac Spectra and Edge States in Honeycomb Plasmonic Lattices, Phys. Rev. Lett. 102, 123904 (2009).
43. Y. Lai, J. Ng, H. Y. Chen, D. Z. Han, J. J. Xiao, Z. Q. Zhang, and C. T. Chan, Illusion Optics: The Optical Transformation of an Object into Another Object, Phys. Rev. Lett. 102, 253902 (2009).
44. X. Li, D. Z. Han, F. Wu, C. Xu, X. Liu, and J. Zi, Flat metallic surfaces coated with a dielectric grating: excitations of surface plasmon-polaritons and guided modes, J. Phys. Condens. Matter 20, 485001 (2008).
45. X. C. Xu, F. Wu, D. Z. Han, X. Liu, and J. Zi, Complete photonic bandgaps for all polarizations in one-dimensional photonic crystals, J. Phys. Condens. Matter 20, 255241 (2008).
46. F. Wu, D. Z. Han, X. Li, X. Liu, and J. Zi, Enhanced transmission mediated by guided resonances in metallic gratings coated with dielectric layers, Opt. Express 16, 6619 (2008).
47. C. Xu, D. Z. Han, X. Wang, X. Liu, and J. Zi, Extrinsic photonic crystals: Photonic band structure calculations of a doped semiconductor under a magnetic field, Appl. Phys. Lett. 90, 061112 (2007).
48. C. Xu, X. Xu, D. Z. Han, X. Liu, C. P. Liu, C. J. Wu, Photonic quantum-well structures containing negative-index materials, Opt. Commun. 280, 221 (2007).
49. D. Z. Han, F. Wu, X. Li, C. Xu, X. Liu, and J. Zi, Transmission and absorption of metallic films coated with corrugated dielectric layers, Appl. Phys. Lett. 89, 091104 (2006).
50. D. Z. Han, X. Li, F. Wu, X. Liu, and J. Zi, Enhanced transmission of optically thick metallic films at infrared wavelengths, Appl. Phys. Lett. 88, 161110 (2006).
51. X. C. Xu, Y. Xi, D. Z. Han, X. Liu, J. Zi, and Z. Q. Zhu, Effective plasma frequency in one-dimensional metallic-dielectric photonic crystals, Appl. Phys. Lett. 86, 091112 (2005).
